Auto Recall Watch
U.S. public vehicle records

2018 Hyundai SONATA: complaints, problems and recalls

Explore the records behind recurring owner reports.

Key facts

373 owner complaints analyzed

1 distinct recall campaigns

21,250 mi median reported failure mileage

Scope: 2018 model year. Data updated: . 140 complaints include usable failure mileage. View data status.

Owner-reported patterns

Most common problems

Engine is the most frequently named component, appearing in 211 of 373 complaints (56.6%). A complaint can name multiple components.

Recurring terms in complaint narratives
TopicMatching reportsShare of complaints
Braking behavior4111.0%
Engine operation3810.2%
Electrical and battery issues379.9%
Steering behavior143.8%
Fuel system concerns102.7%
Transmission and shifting20.5%

Topic matches use published keyword rules. They describe mentions, including negations or comparisons, and do not confirm a diagnosis. Read the matching rules.

Component breakdown

Number of unique complaints naming each component. Top eight shown.

Engine
211
Unknown Or Other
58
Electrical System
56
Power Train
40
Fuel/Propulsion System
31
Exterior Lighting
21
Vehicle Speed Control
17
Service Brakes
14
Component breakdown data
CategoryCount
Engine211
Unknown Or Other58
Electrical System56
Power Train40
Fuel/Propulsion System31
Exterior Lighting21
Vehicle Speed Control17
Service Brakes14

Engine: 211; Unknown Or Other: 58; Electrical System: 56; Power Train: 40; Fuel/Propulsion System: 31; Exterior Lighting: 21; Vehicle Speed Control: 17; Service Brakes: 14

Reported problems by failure mileage

Complaint counts in mileage bands. These are not failure rates per vehicle or mile.

Under 25,000
76
25,000 to 49,999
24
50,000 to 74,999
14
75,000 to 99,999
8
100,000 to 149,999
16
150,000 and above
2
Reported problems by failure mileage data
CategoryCount
Under 25,00076
25,000 to 49,99924
50,000 to 74,99914
75,000 to 99,9998
100,000 to 149,99916
150,000 and above2

Under 25,000: 76; 25,000 to 49,999: 24; 50,000 to 74,999: 14; 75,000 to 99,999: 8; 100,000 to 149,999: 16; 150,000 and above: 2

Under 25,000 miles has the most reports with usable mileage (76). 233 complaints have missing, zero or invalid mileage.

Complaints over time

Year the complaint was filed, not the vehicle model year or incident year. The snapshot year is partial.

2017
1
2018
17
2019
61
2020
18
2021
22
2022
37
2023
55
2024
44
2025
82
2026
36
Complaints over time data
CategoryCount
20171
201817
201961
202018
202122
202237
202355
202444
202582
202636

2017: 1; 2018: 17; 2019: 61; 2020: 18; 2021: 22; 2022: 37; 2023: 55; 2024: 44; 2025: 82; 2026: 36

Pattern summary

Engine leads the component reports. Braking behavior appears in 41 complaint narratives. Engine operation appears in 38 complaint narratives. Electrical and battery issues appears in 37 complaint narratives. Use these patterns to inspect individual reports and prepare questions for a mechanic.

Calculated from recorded counts. An AI narrative has not been published for this selection.

Examples from the source records

Examples provide context, not a representative sample or a verified diagnosis.

Owner report 11057733 · 2017-12-31 (December 31, 2017)

THE HEADLIGHTS ON MY 2018 HYUNDAI SONATA LIMITED HAVE CONDENSATION IN THEM. IT HAS BEEN THERE FROM THE DAY I BOUGHT THE CAR ON 10/1/18. THAT DAY THE DEALERSHIP TOOK PICTURES TO SEND TO HYUNDAI AND 1 MONTH LATER REPLACED THE HEADLIGHTS. BUT THE NEW HEADLIGHTS WERE WORSE THAN THE ORIGINAL AND THE DAY AFTER THEY WERE INSTALLED I RETURNED TO THE DEALERSHIP WHERE THE PARTS MANAGER TOOK MORE PICTURES FOR HYUNDAI. I SPOKE WITH SOMEONE FROM HYUNDAI DIRECTLY WHO IS MY CONTACT REGARDING THIS PROBLEM. I WAS ADVISED HYUNDAI IS TRYING TO FIGURE OUT THE PROB…

Owner-reported narrative. 25 miles reported. Look up ODI 11057733 at NHTSA ↗

Owner report 11064539 · 2018-01-24 (January 24, 2018)

WAS DRIVING A BRAND NEW HYUNDAI SONATA 2018 VEHICLE FOR A WEEK WITH 300 MILES ON IT AND WAS ABOUT TO EXIT ON A FREEWAY RAMP, BUT SUDDENLY LOST CONTROL OF THE STEERING. THE VEHICLE HAD TO BE TOWED AND WHEN THE MECHANICS AT THE HYUNDAI DEALERSHIP TOOK A LOOK AT THE VEHICLE, THEY WERE UNSURE OF HOW THE LOWER ARM ASSEMBLY ON THE FRONT DRIVER'S SIDE (FRONT SUSPENSION CONTROL ARM) WITH THE BALL AND JOINT CONNECTION WAS DISCONNECTED, WITHOUT HAVING ANY SCUFFS/SCRATCHES ON THE ARM ASSEMBLY OR FRONT BUMPER IF SOMETHING WERE TO HAVE BEEN RUN OVER, BUT HY…

Owner-reported narrative. 300 miles reported. Look up ODI 11064539 at NHTSA ↗

Owner report 11074882 · 2018-02-25 (February 25, 2018)

THERE IS A BLACK LINE ACROSS THE ROAD WITH TWO BUMPS IN IT WHEN YOU ARE DRIVING AT NIGHT.IT ALSO SEEMS THAT THERE IS LIMITED FIELD OF VISION COMPARED TO MY OTHER CAR.ALSO THE HEADLIGHTS FOG UP INSIDE OCCASIONALLY. BROUGHT IT IN TO DEALER, THEY SAID NOTHING IS WRONG.IT OCCURS WHEN DRIVING THE CAR,WHEN IT IS STATIONARY YOU CAN SEE THE BLACK BUMPS WHEN SHINING THE LIGHTS AGAINST A WALL.

Owner-reported narrative. 200 miles reported. Look up ODI 11074882 at NHTSA ↗

Owner report 11078317 · 2018-03-09 (March 9, 2018)

TL* THE CONTACT OWNS A 2018 HYUNDAI SONATA. WHILE DRIVING, THERE WAS A GLARE ON THE DASHBOARD THAT CAUSED A REFLECTION ON THE WINDSHIELD AND OBSTRUCTED THE CONTACT'S VIEW. A LOCAL DEALER WAS NOT CONTACTED. THE VEHICLE WAS NOT DIAGNOSED OR REPAIRED. THE MANUFACTURER WAS ADVISED OF THE FAILURE VIA U.S. MAIL; HOWEVER, THE CONTACT HAD NOT RECEIVED A RESPONSE. THE FAILURE MILEAGE WAS UNKNOWN. THE VIN WAS NOT AVAILABLE. *BF *TR

Owner-reported narrative. Look up ODI 11078317 at NHTSA ↗

Owner report 11081095 · 2018-03-23 (March 23, 2018)

WHEN DRIVING AT NIGHT WITH LOW BEAM HEADLIGHTS THERE IS VERY DISTINCT SHADOWS IN FRONT OF CAR. IT IS VERY DISTRACTING AND HYUNDAI TSB 18-BE-003 SAYS IT IS NORMAL WITH LED AND INSTRUCTS DEALERS TO NOT TRY ADJUSTMENT

Owner-reported narrative. 200 miles reported. Look up ODI 11081095 at NHTSA ↗

Owner report 11084528 · 2018-04-11 (April 11, 2018)

ORIGINALLY, THE SEAT BELT WOULD LOCK UP AND NOT RELEASE AS WE WERE DRIVING. NO SUDDEN STOPS, IT WOULD JUST TIGHTEN UP AND LOCK. SERVICE DEPT FINALLY REPLACED THE ENTIRE UNIT (SO THEY CLAIM). NOW WHEN PASSENGER PULLS BELT TO ATTACH WE HEAR A CLICKING SOUND AND BELT LOCKS AND WILL NOT RELEASE AND ALLOW PASSENGER TO LEAN FORWARD LIKE THE DRIVERS BELT DOES

Owner-reported narrative. 100 miles reported. Look up ODI 11084528 at NHTSA ↗

Owner report 11099214 · 2018-06-01 (June 1, 2018)

TL* THE CONTACT OWNS A 2018 HYUNDAI SONATA. WHILE OPERATING THE VEHICLE, THE AUTOMATIC EMERGENCY BRAKING SYSTEM MALFUNCTIONED. ON SEVERAL OCCASIONS, THE VEHICLE FAILED TO AUTOMATICALLY STOP WHEN A SECOND VEHICLE WAS PRESENT. THE FAILURE OCCURRED WHILE DRIVING IN REVERSE AND WHILE DRIVING AT HIGHWAY SPEEDS WITH THE CRUISE CONTROL ACTIVATED. THE VEHICLE WAS TAKEN TO NAPLETON HYUNDAI GLENVIEW (1620 WAUKEGAN RD., GLENVIEW, IL) AND THE CONTACT WAS INFORMED THAT THE FAILURE WAS NORMAL. THE MANUFACTURER WAS NOTIFIED OF THE FAILURE, BUT NO ASSISTANCE W…

Owner-reported narrative. 400 miles reported. Look up ODI 11099214 at NHTSA ↗

Owner report 11102185 · 2018-06-15 (June 15, 2018)

I HAD STOPPED MY VEHICLE, PUTTING EMERGENCY BRAKE ON, BUT STILL IN DRIVE. I STEPPED OUT OF THE CAR AND IT BEGAN TO MOVE FORWARD ON ITS OWN AND I WAS NOT ABLE TO GET BACK INTO THE VEHICLE. IT TRAVELED QUITE A DISTANCE BEFORE RUNNING INTO SOME INANIMATE THAT CAUSED IT TO STOP. IT WAS IN A DRIVEWAY BEHINDS BUILDINGS AND DID EVENTUALLY CROSS OVER A SIDE STREET BEFORE STOPPING. I DON'T SEE WHY THE EMERGENCY BRAKE DID NOT HOLD, EVEN THOUGH NOT IN PARK?

Owner-reported narrative. 3,500 miles reported. Look up ODI 11102185 at NHTSA ↗

Recall history

1 distinct campaigns affect this selection. Announcement dates below are different from vehicle model years. A campaign may cover multiple years.

21V619000 · Latches/Locks/Linkages:Trunk Lid:Latch

Reported: 2021-08-06 (August 6, 2021)

Hyundai Motor America (Hyundai) is recalling certain 2017-2018 Sonata, 2016-2018 Sonata Hybrid, 2018-2020 Accent, and 2016-2017 Azera vehicles. The trunk latch may become damaged, preventing the opening of the trunk from the inside. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard number 401, "Internal Trunk Release."

Consequence: A person inside the trunk compartment may become trapped, increasing their risk of injury.

Remedy: Dealers will replace the trunk latch base, free of charge. Owner notification letters were mailed December 4, 2021. Owners may contact Hyundai customer service at 1-855-371-9460. Hyundai's number for this recall is 208.

NHTSA campaign record ↗
Explore the data

Vehicle analysis explorer

Inspect model-year patterns, reported mileage, monthly activity and the evidence behind each signal.

Data completeness

373 unique complaints in this selection. Analysis snapshot: 2026-10-01.

37.5%Usable mileage140 / 373 records
100.0%Valid incident date373 / 373 records
100.0%Valid filing date373 / 373 records
100.0%Ordered incident and filing dates373 / 373 records

Missing, zero and invalid mileage is excluded. Dates after the snapshot are excluded. Examples are limited selections, not a representative sample.

Problems by model year

Model-wide comparison of the eight most reported components across the model. Cells show counts and shares within each model year. Open a cell for source examples.

Component complaint heatmap
Component201220132014201520162017201820192020202120222023202420252026
Engine
56736.4%
ODI 10472998 · 3,500 mi

TL* THE CONTACT OWNS A 2012 HYUNDAI SONATA HYBRID. THE CONTACT STATED WHEN ATTEMPTING TO ACCELERATE THE VEHICLE HESITATED TO MOVE. THE VEHICLE WAS TAKEN TO THE DEALER WHO STATED THAT WAS THE OPERATION OF THE VEHICLE. THE MANUFACTURER WAS NOTIFIED WHO STATED THAT WAS THE OPERATION OF THE VEHICLE WHEN GOING FROM ELECTRIC TO GAS. THEY OFFERED NO OTHER ASSISTANCE. THE FAILURE MILEAGE WAS 3,500.

Look up ODI 10472998 at NHTSA ↗

73638.5%
ODI 10472975 · 1,533 mi

PURCHASED 2013 HYUNDAI SONATA GLS AT STREETBORO OHIO HYUNDAI DEALER NEW IN MID JUNE 2012. VEHICLE SEEMED OK BUT AT ABOUT 1500 MILES IDLE BECAME ROUGH PARTICULARLY AT IDLE IN DRIVE AT LIGHTS AND STOPS. TOOK IN TO DEALER AND WAS TOLD AFTER 4 DAYS IN SHOP THAT PROBLEM WAS FAMILIAR TO THE DEALER AND AN ENGINEER WAS BEING CALLED IN TO FIGURE OUT THE SOLUTION AS NO CODES WERE STORED IN COMPUTER.I LEFT THE DEALER AFTER BEING TOLD CAR IS WITHIN HYUNDAI SPECS BUT WAS RUNNING STRANGE. THE DEALER SEEMS TO BE AVOIDING DOING ANYTHING TO ADMIT THERE IS A ISS…

Look up ODI 10472975 at NHTSA ↗

30140.3%
ODI 10649304 · 4,300 mi

AT APPROXIMATELY 5PM ON OCTOBER 10TH 2014 I PULLED OUT OF A PARKING LOT IN HARRISBURG, NC. WHEN THE CAR REACHED 15 MPH IT DID NOT SHIFT (THE CAR IS EQUIPPED WITH AUTOMATIC TRANSMISSION WITH SHIFTRONIC MANUAL CONTROLS) AND I HAD TO SHIFT THE CAR MANUALLY INTO SECOND GEAR AND EACH SUCCESSIVE GEAR. AFTER DOING SO I NOTICED THE CAR HAD TURNED OFF WHILE DRIVING. I WAS ABLE TO PULL OFF THE ROAD WITH NO INCIDENT AND RESTART THE CAR. THE FOLLOWING DAY, I NOTICED CLICKING UNDER THE HOOD AND TOOK IT INTO THE DEALER. AFTER THEIR EXAMINATION THEY DE…

Look up ODI 10649304 at NHTSA ↗

62354.5%
ODI 10676407 · 3,552 mi

THIS IS A NEW HYUNDAI SONATA 2015. THE ENGINE CHECK LIGHT CAME ON AND THE ENGINE STARTED RUNNING ERRATICALLY. THE FOLLOWING SYMPTOMS CAN BE A SAFETY CONCERNS: 1. SOMETIMES WHEN IDLING AT INTERSECTION THE ENGINE RPM GOES UP ALL OF A SUDDEN AND THE CAR STARTS MOVING FORWARD AND ONLY A STRONGER PUSH ON THE BRAKES STOPS THE CAR FROM CRASHING INTO THE VEHICLE AHEAD OR RUNNING A RED LIGHT. 2. WHEN DRIVING ON HIGHWAY THE CAR LACKS POWER EVEN IF THE GAS PEDAL IS DEPRESSED ALL THE WAY INTO THE FLOOR. THIS PREVENTS THE CAR FROM PROPERLY ACCELERATING WH…

Look up ODI 10676407 at NHTSA ↗

45062.1%
ODI 10876620

WHILE DRIVING 65MPH AT 10PM ON A THE INTERSTATE, I HEARD A POUND "THUNK" AND THOUGHT I HAD A TIRE ISSUE, SO BEGAN TO STEER TOWARD THE EMERGENCY LANE. I QUICKLY REALIZED I HAD NO POWER TO ACCELERATE, NO POWER STEERING AND THE DASH WAS BLACKED OUT...CAR WAS DEAD. ONLY EVER THING WORKING WAS RADIO, EMERGENCY FLASHERS AND DOME LIGHT. DOOR LOCKS DID NOT EVEN WORK. CALLED FOR ROADSIDE ASSISTANCE AND CAR WAS TOWED. I HAVE NO FURTHER INFORMATION ABOUT THE CAR'S DISPOSITION AS IT WAS A RENTAL. IT WAS TERRIFYING AND COULD HAVE ENDED CATASTROPHICALLY IN S…

Look up ODI 10876620 at NHTSA ↗

38450.3%
ODI 10993528

TL* THE CONTACT OWNS A 2017 HYUNDAI SONATA. THE CONTACT RECEIVED NOTIFICATION OF NHTSA CAMPAIGN NUMBER: 17V226000 (ENGINE AND ENGINE COOLING); HOWEVER, THE PART TO DO THE REPAIR WAS UNAVAILABLE. THE CONTACT STATED THAT THE MANUFACTURER EXCEEDED A REASONABLE AMOUNT OF TIME FOR THE RECALL REPAIR. CAPITAL HYUNDAI OF SAN JOSE, CALIFORNIA STATED THAT THE VEHICLE WOULD NOT BE FULLY REPAIRED UNTIL ONE OR TWO MONTHS. THE MANUFACTURER WAS MADE AWARE OF THE ISSUE. THE CONTACT HAD NOT EXPERIENCED A FAILURE. PARTS DISTRIBUTION DISCONNECT.

Look up ODI 10993528 at NHTSA ↗

21156.6%
ODI 11128303 · 1,100 mi

PURCHASED NEW 2018 SONATA SEL MODEL IN CALIFORNIA. WHILE DRIVING, THE TRANSMISSION STARTS TO HARD DOWNSHIFT WHEN THE BRAKE IS APPLIED. I FOUND OUT THAT THIS HARD DOWNSHIFTING AND JOLTING/THUMPING OF ENGINE AND TRANSMISSION ONLY OCCURS WHEN COMING TO A STOP AT SPEEDS BETWEEN 10 TO 15MPH. IT CAN BE DESCRIBED AS FOLLOWS, AFTER THE BRAKE PEDAL HAS BEEN GENTLY APPLIED AND LIGHTLY RELEASED BUT THEN THE CAR ITSELF APPLIED ITS BRAKE AGAIN. IT TERRIFIES THE DRIVER'S DRIVING CONDITIONS, MENTALLY AND PHYSICALLY.

Look up ODI 11128303 at NHTSA ↗

8653.4%
ODI 11196591 · 2,786 mi

I HAVE LEASE THIS CAR SINCE 1/16/2019 UNTIL 4/14/19 . START FIRST WITH LOWER THE SPEED AND POWER JUST A LITTLE BIT. THEN 4/14/19 THE CAR LOWER THE SPEED BY ITSELF,START SHAKING UP,LIMP,SHOWS THE ENGINE LIGHT AND THE SPEED CONTROL LIGH IN CONJUNCTION WITH SLIPPERY CONTROL LIGH THEN STAY AT "TEMPORARY ENGINE PROTECTION MODE" LOSSING SPEED AND CANT DRIVE SAFELY. JUST PARK THE CAR AT THE SAFE PARKING LOT TO TOW AT THE NEAREST HYUNDAI DEALER FOR INSPECTION O REPAIR. IT CAN BE DANGEROUS FOR OTHERS DRIVERS. WHEN I GET THE REPORT OF THE ISSUE AND RECE…

Look up ODI 11196591 at NHTSA ↗

3117.4%
ODI 11338293 · 2,700 mi

VEHICLE ROUGH IDLED & EVENTUALLY SHUDDERED TO A STOP. THIS HAPPENED FOUR TIMES WHILE IN GEAR AND IDLING AT APPX 1000-1500 MILES. BETWEEN 1500-2000 MILES, VEHICLE SHUT DOWN WHILE DRIVING APPX 60MPH ON A COUNTY ROAD. AT APPX 2700 MILES, MPGS DRASTICALLY IMPACTED WHEN VEHICLE SUDDENLY STOPPED SHIFTING GEARS PROPERLY WHILE IN MOTION AT APPX 70MPH ON THE HIGHWAY. CHECK ENGINE LIGHT APPEARED WITH MESSAGE REGARDING ECS ISSUES. VEHICLE STILL DRIVES, IT JUST SEEMS TO STRUGGLE WITH EFFICIENCY AND SHIFTING CORRECTLY.

Look up ODI 11338293 at NHTSA ↗

3425.4%
ODI 11442458 · 5,600 mi

The contact owns a 2021 Hyundai Sonata. The contact stated that while the vehicle was at an independent mechanic for an oil change, the mechanic diagnosed the vehicle with transmission fluid leaking from the engine. The mechanic informed the contact that the transmission fluid leakage was flammable. The dealer was made aware of the failure but informed the contact that they were backed up with other vehicles and could not diagnose the vehicle for approximately three weeks. The vehicle was not repaired. The manufacturer was made aware of the fai…

Look up ODI 11442458 at NHTSA ↗

2526.9%
ODI 11494231

On multiple occasions, the car has intermittent acceleration issues and hesitates when the automatic transmission is shifting to the next gear. Without warning, the car completely turned off - engine failed - while driving and in the middle of making a turn, and luckily oncoming traffic stopped in time before we were in an accident. The local dealer has been unable to replicate the problem; however, there is an open recall on the same make and model but my VIN is not currently included in this recall. This is not a coincidence and this vehicle…

Look up ODI 11494231 at NHTSA ↗

2832.2%
ODI 11508589

I was driving on the freeway, at the speed limit, cruising along. Then all of a sudden, my vehicle starts to decelerate from 65 MPH and I push the gas, thinking I must have let up too much on the pedal. However, that only causes the RPM to drastically rise with NO change in my speed. I thankfully managed to maneuver from the far left lane to the freeway shoulder on the far right. The whole time, my speed was around 40 MPH and dropping drastically. Trying to safely navigate a slowing vehicle on a 65+ Texas freeway is an adrenaline-rush that I wo…

Look up ODI 11508589 at NHTSA ↗

36.5%
ODI 11646486

I purchased this vehicle brand new off of the lot February 2024. Since then, I have had two incidents where in the middle of driving my vehicle has completely shut off. The first experience, I was driving 50+ mph. First my headlights went out, my engine shut off, my dashboard shut off, and I was cruising without power or control over my vehicle for about 5 seconds before everything turned back on. I took my car to the dealership where they “could not confirm concern” after driving around for 15 miles trying to recreate the issue. They stated no…

Look up ODI 11646486 at NHTSA ↗

212.5%
ODI 11738622

the car has two issues. brake issue (gas pedal is soft and sinks) and engine power ( gas pedal is soft and not responsive) Brakes are soft and spongy some times and sometimes hard. even you push the brake pedal twice or three time it takes long distance to stop. some times the brake looks good but for short period of time. the brakes inconsistent. I took to the dealer where I bought it hey refuse to repair it. then i took it to another dealer. first time they said no issue with car then second time they they replace the vacuum pump and they fou…

Look up ODI 11738622 at NHTSA ↗

00.0%

No examples available for this selection.

Steering
29819.1%
ODI 10413889 · 200 mi

THIS IS FOR A 2012 SONATA. YOUR OPTIONS TO SELECT THIS MAKE AND MODEL ONLY SHOWED 2011 AS THE OPTION YEAR. THIS COMPLAINT IS FOR A 2012. I PURCHASED A 2012 SONATA IN LATE JUNE. TECHNICALLY THIS IS THE SECOND ONE I PURCHASED. I CAN EXPLAIN IT THIS WAY. THE FIRST ONE I BOUGHT HAD A HORRIBLE PULLING ISSUE. IT PULLED RIGHT AGGRESSIVELY. BEFORE I TOOK DELIVERY I TEST DROVE IT AND HAD THE SALESMAN DRIVE WITH ME. EVEN HE SAID, THIS IS DANGEROUS AND NOT RIGHT. THE DEALERSHIP PUT IT IN THE SHOP AND THEY SAID THEY FIXED IT WITH AN ALIGNMENT. I TEST DROVE…

Look up ODI 10413889 at NHTSA ↗

34017.8%
ODI 10462741 · 600 mi

STEERING FEEL IS EXTREMELY LIGHT/LOOSE, ESPECIALLY AT HIGHWAY SPEEDS. VEHICLE WANDERS ENOUGH FROM LEFT TO RIGHT TO REQUIRE CONSTANT CORRECTION TO KEEP IT FROM GOING OVER CENTER LINE OR OFF SIDE OF ROAD. IF I ADJUST STEERING TO LEFT VEHICLE CONTINUES TO LEFT REQUIRING AN IMMEDIATE ADJUSTMENT TO RIGHT WHICH CAUSES VEHICLE TO CONTINUE TO RIGHT AND THEN TO LEFT AND THEN RIGHT...I AM CONSTANTLY FIGHTING WITH THE STEERING TO STAY IN MY LANE. CONCERNED ABOUT OUR SAFETY WHILE DRIVING THIS BRAND NEW VEHICLE. *TT

Look up ODI 10462741 at NHTSA ↗

648.6%
ODI 10579075 · 6,200 mi

THE NEW SONATA IS A SAFETY HAZARD WHEN DRIVING DOWN THE FREEWAY. IT WILL NOT STAY IN A STRAIGHT LINE. IT IS CONSTANTLY MOVING OR FADING RIGHT TO LEFT. HYUNDAI DEALERSHIP RESPONDS ITS BUILT TO GO TO THE RIGHT INCASE YOU FALL ASLEEP. I HAVE DONE SOME RESEARCH TO FIND THE SONATA HAS HAD A LONG HISTORY OF THIS SAME PROBLEM SINCE 2011. THE DEALERSHIP SAYS ITS THE ELECTRIC POWER STEERING PUMP. WELL AT HIGH SPEEDS ITS HARD TO HANDLE AND THE REACTION TIME IS MORE DIFFICULT TO COMPENSATE THE RIGHT AND LEFT MOVEMENT. I WILL BE TAKING INTO A SECOND HYUND…

Look up ODI 10579075 at NHTSA ↗

726.3%
ODI 10676853 · 386 mi

I PURCHASED MY HYUNDAI SONATA ON 1/05/2015 WITH ONLY 6 MILES FROM SHEEHY HYUNDAI OF WALDOR IN MARYLAND AFTER 11 DAYS OF PURCHASE ON JANUARY 16 2015 AT APPROXIMATELY 5:45 PM (RUSH HOUR IN THE DC METRO AREA) MY SONATA CAME TO AN ABRUPT STOP WITHOUT ANY WARNING SIGNS ON THE HIGHWAY IN MIDDLE LANE WHICH IS VERY DANGEROUS AND VERY SCARY AND PUT ME IN A VERY VULNERABLE POSITION. THE ENGINE SHUT OFF, I WAS UNABLE TO STEER OUT THE WAY OF TRAFFIC AND THE BRAKES LOCKED UP AND I WAS UNABLE TO DO ANYTHING WHILE IN THE MIDDLE OF THE RUSH HOUR TRAFFIC…

Look up ODI 10676853 at NHTSA ↗

334.6%
ODI 10876620

WHILE DRIVING 65MPH AT 10PM ON A THE INTERSTATE, I HEARD A POUND "THUNK" AND THOUGHT I HAD A TIRE ISSUE, SO BEGAN TO STEER TOWARD THE EMERGENCY LANE. I QUICKLY REALIZED I HAD NO POWER TO ACCELERATE, NO POWER STEERING AND THE DASH WAS BLACKED OUT...CAR WAS DEAD. ONLY EVER THING WORKING WAS RADIO, EMERGENCY FLASHERS AND DOME LIGHT. DOOR LOCKS DID NOT EVEN WORK. CALLED FOR ROADSIDE ASSISTANCE AND CAR WAS TOWED. I HAVE NO FURTHER INFORMATION ABOUT THE CAR'S DISPOSITION AS IT WAS A RENTAL. IT WAS TERRIFYING AND COULD HAVE ENDED CATASTROPHICALLY IN S…

Look up ODI 10876620 at NHTSA ↗

17222.5%
ODI 10916009 · 800 mi

I PURCHASED BRAND NEW HYUNDAI SONATA 2017 SE. IT TOOK ME SEVERALS DAYS TO REALIZE THAT THE CAR IS WANDERING ON THE HIGHWAY, IT'S NOT ME. IT'S IMPOSSIBLE TO KEEP THE CAR DRIVING STRAIGHT. IT'S MORE APPARENT AT SPEEDS OVER 50MPH. AT 70MPH YOU MUST PAY 100% ATTENTION TO THE STEERING WHEEL AND CONTINUE TO WORK IT LIKE A MAD MAN; OTHERWISE YOU'LL END UP IN THE DITCH IN SECONDS. IT'S A HIGH SEVERITY SAFETY DEFECT THAT NEEDS IMMEDIATE, NATIONWIDE RECALL. IF YOU ARE CONSIDERING SONATA 2017', LEARN FROM MY MISTAKES AND BUY SOMETHING ELSE. DO NOT R…

Look up ODI 10916009 at NHTSA ↗

92.4%
ODI 11270600 · 22,179 mi

TL* THE CONTACT OWNS A 2018 HYUNDAI SONATA. WHILE DRIVING AND MAKING LEFT OR RIGHT TURNS, THE STEERING WHEEL MADE A RUBBING SOUND. THE VEHICLE WAS TAKEN TO AUTONATION HYUNDAI MALL OF GEORGIA (3445 BUFORD DR, BUFORD DR, GA 30519, [phone removed]) WHERE IT WAS DIAGNOSED THAT THE STEERING COLUMN NEEDED TO BE REPLACED; HOWEVER, THE PART WAS ON BACKORDER. THE VEHICLE WAS NOT REPAIRED. THE MANUFACTURER WAS MADE AWARE OF THE FAILURE AND PROVIDED CASE NUMBERS: 15991414 AND 16278343. THE FAILURE MILEAGE WAS APPROXIMATELY 22,179.

Look up ODI 11270600 at NHTSA ↗

63.7%
ODI 11479438

In September 2021 my power steering went out at highway speed making it unsafe and difficult to steer. The power steering ECU was replaced. The same thing happen again in June 2022 this time more parts were replaced position / torque sensors and wiring harness. The same issue happened again in 8/2022 the steering wheel was jerking and trying to make corrections (I don't have lane keep assist on any type of steering assistance in my vehicle. This in an ongoing problem and I can't trust that the vehicle is sage

Look up ODI 11479438 at NHTSA ↗

73.9%
ODI 11363980 · 700 mi

MESSAGE ON INSTRUMENT PANEL STATED'COLLISION AVOIDANCE SYSTEM WAS DISABLED AND RADAR WAS BLOCKED.THE ELECTRIC POWER STEERING ALSO BEGAN TO FUNCTION ERRATICALLY AND A STEERING WHEEL SYMBOL APPEARED AND KEPT CHANGING COLOR FROM GREEN TO WHITE.THIS HAPPENED AFTER DRIVING APPROXIMATELY 400 MILES FROM THE DEALER IN NJ TO CHARLOTTE NC.MILEAGE IS 975.

Look up ODI 11363980 at NHTSA ↗

21.5%
ODI 11496631

I leased a 2021 Sonata, and the Car has been a nightmare. My Car has been serviced by the dealership twice for a steering wheel that will not stop making noises. I am very concerned for my safety in this Car. The Wheel becomes hard to move. Also, last year, the Car was in the shop for four months while the forward collision sign needed to be fixed. The Car stopped twice. I am terrified to drive this car; it only has 9,200 miles.

Look up ODI 11496631 at NHTSA ↗

00.0%

No examples available for this selection.

22.3%
ODI 11594317

On two separate occasions, one at @9500 miles and the next at @19,000 miles the car engine started shaking and lost all power while driving. Unable to steer car. Both times towed to dealer and they say it needs new spark plugs and need to clean cylinders. They do not know root cause of problem and have not done any testing of the engine, no leak/compression testing. Dealer refuses to cover cost of repairs saying out of warranty but cannot give any assurances this won’t happen again. I’ve requested they contact Hyundai engineers to find out w…

Look up ODI 11594317 at NHTSA ↗

24.3%
ODI 11667442

Vehicle: 2024 Hyundai Sonata. Current Mileage: 17,804 Primary Safety Defect: Electronic Stability Control (ESC) Steering Malfunction The vehicle's ESC system has a severe, intermittent malfunction causing unpredictable loss of steering control. This defect creates an extreme safety hazard. Occurrences include the vehicle veering unexpectedly towards highway medians and losing steering precision during turns and roundabouts, leading to multiple near-collision incidents. The vehicle is currently considered unsafe to operate. Relevant History: Th…

Look up ODI 11667442 at NHTSA ↗

00.0%

No examples available for this selection.

00.0%

No examples available for this selection.

Electrical System
22814.6%
ODI 10417047 · 10 mi

TL* THE CONTACT OWNS A 2012 HYUNDAI SONATA. THE CONTACT STATED THAT THE BLUE TOOTH DEVICE WAS NOT COMPATIBLE WITH THE VEHICLE. THE VEHICLE WAS INSPECTED BY A DEALER AND THEY ADVISED HIM THAT HIS PHONE WAS NOT COMPATIBLE. THE VEHICLE WAS NOT REPAIRED. THE MANUFACTURER WAS CONTACTED AND THEY OFFERED NO ASSISTANCE. THE FAILURE MILEAGE WAS APPROXIMATELY 10. THE VIN WAS UNAVILABLE.

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25113.1%
ODI 10479957 · 560 mi

AIR CONDITIONER BLEW HARD, INTERMITTENT AND WOULD NOT RESPOND TO CONTROLS. CAR DRIFTS LEFT TO RIGHT, HAVE TO FIGHT TO KEEP IT ON THE ROAD. *TR

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13117.6%
ODI 10560196 · 300 mi

CAR BATTERY GOES DEAD,UNABLE TO START CAR, COULD HAPPEN AT ANY TIME. THIS HAS HAPPENED 3 TIMES. THE DEALER HAS NO IDEA WHY. EVEN HYUNDAI CORP DOES NOT HAVE ANY ANSWERS. THE CAR HAS BEEN BACK TO THE DEALER FOR DAYS AT A TIME WITH NO RESOLUTION. I FEEL THIS IS A SAFETY CONCERN BECAUSE THE CAR CAN LEAVE YOU STRANDED, IT IS SO UNRELIABLE. THIS IS A 2014 SONATA. I SEE MANY PROBLEMS ON THE INTERNET FOR THIS PROBLEM WITH HYUNDAI CARS. IT APPEARS TO BE ASSOCIATED WITH CARS WITH "PUSH TO START". *TR

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16114.1%
ODI 10683577 · 1,400 mi

BRAND NEW CAR PURCHASED AND FEW ISSUES. 1. GAS GAUGE ONLY GOES UP TO 7/8 EVEN WITH FULL TANK FILL UP. 2. GAS MILEAGE DOES NOT SEEM TO INDICATE CORRECT MILEAGE. WITH FULL TANK GAS, THE INDICATOR SHOWS 450+ MILES, BUT ACTUAL MILEAGE IS 300~350 MILES. 3. ERROR OCCURS WHEN PLAYING SONGS FROM IPHONE 6 USING USB CABLE. *TR

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8712.0%
ODI 10851244 · 80 mi

TPMS INDICATORS CONTINUE TO SAY THERE IS AN ISSUE AND THE TIRE AND TIRE PRESSURE BUT THE CAR SHOWS THE CORRECT TIRE PRESSURE AND THERE IS NO DAMAGE TO THE TIRES.

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648.4%
ODI 10979780 · 800 mi

TL* THE CONTACT LEASES A 2017 HYUNDAI SONATA. THE CONTACT STATED THAT THE AUTOMATIC EMERGENCY SYSTEM THAT ENGAGED THE WARNING ALERT SYSTEM WHEN A VEHICLE WAS BEING FOLLOWED CLOSELY FAILED. IN ADDITION, THE INSTRUMENT PANEL ALSO FAILED. THE VEHICLE WAS TAKEN TO THE DEALER FOR INSPECTION. THE DEALER TEST DROVE THE VEHICLE AND WAS UNABLE TO DUPLICATE THE FAILURE. THE MANUFACTURER TECHNICAL SUPPORT WAS CONTACTED THE TECHNICAL TEAM ADVISED THE DEALER THAT IF ALL OTHER ELECTRICAL FUNCTION WAS OPERATING, THE EMERGENCY ALERT SYSTEM SHOULD ALSO BE OPERA…

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5615.0%
ODI 11173303 · 5,770 mi

CAR HAS KEYLESS START. WILL NOT START IN TEMPS BELOW 20 DEGREES F. HAS HAPPENED 4X IN 2 WEEKS. CAR IS 8 MOS OLD / LESS THAN 6K MILES. 1ST 3 TIMES EVENTUALLY STARTED BY RUNNING ENGINE. THE WARNING LIGHTS THAT SHOW ARE CHARGING SYSTEM (RAN ITSELF DOWN TO 57% BATTERY THIS TIME); ENGINE OIL PRESSURE AND MIL LIGHT. THE IMMOBILIZED INDICATOR IS ON BUT THEN GOES OFF. THE TANK IS FULL OF GAS. THE BLUE LINK APP CAN'T REMOTELY START THE CAR. IT STATES THAT THE REQUEST WAS NOT PROCESSED.

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116.8%
ODI 11322992 · 250 mi

NEWLY LEASED VEHICLE. WITHIN THE FIRST TWO WEEKS AND LESS THAN 300 MILES THE VEHICLE FAILED TO START ON TWO DIFFERENT DAYS IN THE MORNING. THE BRAKE PEDAL WAS HARD AND CAR WOULD NOT START. AFTER MORE THAN 5 ATTEMPTS IT FINALLY STARTED. IT WAS PARKED IN THE GARAGE. VEHICLE HAS BEEN AT THE SERVICE DEPARTMENT FOR 3 DAYS AND HAVE NOT BEEN ABLE TO DIAGNOSE SINCE THEY CAN'T REPLICATE IT.

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3921.9%
ODI 11307531 · 1,500 mi

TL* THE CONTACT OWNS A 2020 HYUNDAI SONATA. THE CONTACT STATED THAT WHILE DRIVING AT APPROXIMATELY 55 MPH, THE VEHICLE SHIFTED INTO SAFE MODE AND LOST MOTIVE POWER. THE VEHICLE WAS TAKEN TO ST. CHARLES AUTOMOTIVE LOCATED AT 5601 VETERANS MEMORIAL PKWY, ST PETERS, MO 63376, (636)441-4481 BUT WAS NOT DIAGNOSED NOR REPAIRED. THE MANUFACTURER WAS NOT CONTACTED OR INFORMED OF THE FAILURE. THE APPROXIMATE FAILURE MILEAGE WAS 1,500.

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1611.9%
ODI 11488472

UNKNOWN

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1617.2%
ODI 11476867

Trying to return home(alabama) from Louisiana, I tried using my key fob to get in my car, key fob was not working so I replaced the battery, still not working. Finally was able to get in my car by using the key, only to open the door and had NO POWER to my car, no dash or interior lights. Had to car road side service, they jumped the car off long enough to get the car in neutral to get it on the tow truck and towed to the dealership. Now stuck out of state until the dealership can "get time" to look at my car. This is a brand new car and real…

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1112.6%
ODI 11531746

When I approach an intersection to stop my car auto shut off engages. When trying to hit the gas to release my car from auto shut off the emergency auto shut off engages and I must put my car in park. Turn the ignition to off and then crank my car back all the way on. Release the park and drive. This happens intermittently for several weeks and I’ve almost been rear ended several times. I have taken the car to a Hyundai dealership for the issue and they tell me nothing is wrong.

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1634.8%
ODI 11617451

This has happened three or four times now while I have been driving. While driving, my electrical system will "black out"/"power down"/"shut off." Everything on my dashboard turns off/goes black. My lights turn off. It is like my car shuts down for 2-4 seconds, then turns back on and I can continue to drive. There is no warning, sound, or anything. My car will just abruptly shut off. It is random too. There is no pattern that could help me determine what could be potentially causing this issue. It just happened again last night, while I was on …

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16.3%
ODI 11743044

The vehicle is stalling in the acceleration process. I can feel and hear the stall by the air conditioner going out or fading out when it happens while driving. Pressing the gas and it barely moves at times. Makes a noise now while running. Unknown to whether it's electrical or engine or transmission. Pull out in the traffic accelerating but the car wasn't moving at the pace it should have. Could have cause an accident when trying to cross on going traffic. Just got the vehicle 2 weeks ago. No one has inspected the vehicle yet. Going to have it…

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00.0%

No examples available for this selection.

Air Bags
16910.9%
ODI 10464671 · 2,600 mi

VEHICLE WAS PARKED IN PARKING LOT WHEN WE CAME OUT THE DRIVER SIDE CURTAIN AIR BAG (FRONT AND BACK) HAD DEPLOYED....INSPECTED FOR DAMAGE IN PARKING LOT AND THERE WAS NONE FOUND IN OTHER WORDS NOBODY HIT VEHICLE....TOOK VEHICLE TO DEALER IN COLUMBIA MISSOURI, JOE MACHENS HYUNDAI, AND THEY INDICATED THEY HAD NEVER SEEN ANYTHING LIKE THIS AND WERE CONTACTING HYUNDAI USA FOR INFORMATION...THEY RAN COMPUTER CODES ON VEHICLE EVERYTHING WAS FINE...ALSO CHECKED FOR DAMAGE TO VEHICLE AND NONE FOUND...MAJOR CONCERN IS THAT IF THIS HAPPENED WHILE DRIVING …

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1005.2%
ODI 10509356 · 400 mi

I WAS DRIVING A NEW 2013 HYUNDAI SONATA IN A PARKING AREA, APPROACHING A PARKING SPACE FOR A STRAIGHT-IN PARKING FACING A BUILDING. MY SPEED WAS ABOUT 10MPH. I BRAKE CONTINUOUSLY TO SLOW DOWN AND STOP, BUT NOTHING HAPPENED. THE CAR WENT THROUGH THE PARKING SPACE AND CRASHED INTO THE BRICK WALL FACADE OF THE BUILDING. THE AIR BAGS DID NOT DEPLOY. THE BRICK WALL WAS NOT DAMAGED. I HAD ABOUT 5 MINOR BRUISES ON MY RIGHT LEG, AND TWO BELOW UMBILICUS (SEAT BELT AREA). I ALSO SUFFERED FROM FRIGHT AND EMOTIONAL DISTRESS. A NEARBY PEDESTRIAN WAS…

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314.2%
ODI 10652014

TL* THE CONTACT OWNS A 2014 HYUNDAI SONATA. WHILE DRIVING APPROXIMATELY 25 MPH, THE PASSENGER SIDE CURTAIN AIR BAG DEPLOYED INDEPENDENTLY. THE PASSENGER SUSTAINED A NOSE BLEED, A LOSS OF HEARING, AND HEADACHES THAT REQUIRED MEDICAL ATTENTION. THE VEHICLE WAS NOT DIAGNOSED OR REPAIRED. THE VIN WAS UNAVAILABLE. THE MANUFACTURER WAS NOT NOTIFIED OF THE FAILURE. THE FAILURE MILEAGE WAS UNAVAILABLE.

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242.1%
ODI 10670560 · 125 mi

WE PURCHASED A 2015 HYUNDAI SONATA SPORT/L1 ON 26 DEC 2014. MY WIFE REQUIRES AN EXTRA CUSHION TO SIT ON DUE LOWER BACK PROBLEMS. OUR PREVIOUS CAR (2007 CHEVROLET IMPALA) HAS SENSORS UNDER THE PASSENGER SEAT THAT CONTROL THE PASSENGER AIR BAG DEPLOYMENT. WITH MY WIFE SITTING ON THE EXTRA CUSHION, THE SENSORS CORRECTLY DETERMINED SHE WAS SITTING IN THE PASSENGER SEAT AND SET THE AIRBAG TO OPERATE IF WE WERE TO BE INVOLVED IN AN ACCIDENT. NOT REALIZING WE WERE GOING TO HAVE A PROBLEM WITH THE NEW HYUNDAI SONATA AIRBAG SENSORS, WE DID NOT TAKE TH…

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212.9%
ODI 10870226 · 25 mi

ON FEBRUARY 19 2019 I WAS DRIVING A CAR RENTAL FROM HERTZ DRIVING ON THE FREEWAY IN SOUTHERN CA DRIVING ONLY 25 MPH I CRASHED TRYING TO AVOID CRASHING INTO CAR IN FRONT OF ME KEPT PUTTING ON MY BREAKS AND THE CAR WOULD NOT STOPPED THE BREAKS MALFUNCTION I TRIED TO CHANGING LANE I STILL CRASHED I WAS GOING 25 MPH THE CAR WAS TOTALED BUMPER WAS PLASTIC OR FIBER GLASS THE AIR BAG "EXPLODED" NOT DEPLOYED. THE PLASTIC COMPARTMENT WHERE THE AIRBAGS IS STORED, EXPLODE PLASTIC BECAME A JAGGED KNIFE.IT PUNCTURED A HOLE ON MY LEGS SLICED OTHER PART OF…

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222.9%
ODI 11114311 · 28,000 mi

I TAPPED A CAR IN FRONT OF ME GOING LESS THAN 5 MPH, NOT EVEN A SCRATCH ON EITHER CAR, BUT THE STEERING WHEEL & THE DRIVER AIRBAG DEPLOYED, CAUSING CUTS, BRUISES, & SCRAPES. THE OFFICER, THE EMT, AS WELL AS THE OTHER DRIVER HAVE NO IDEA WHY THEY WOULD GO OFF IN SUCH A SLOW, LIGHT TAP. THE DAMAGE TO ME, AS WELL AS THE INCONVENIENCE IS DISTURBING.

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41.1%
ODI 11499802

Hello im jesus ochoa on December 2 of 2022 i had a car accident i went underneath a simi truck and my air bags didnt deployed on my 2018 hyundia sonata and im worry of the new car i have from hyundai if the air bag didnt deployed on my 2018 hyundia

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95.6%
ODI 11309986

WHILE TRAVELING IN ONE DIRECTION, AN ONCOMING VEHICLE ATTEMPTED TO U-TURN IN AN INTERSECTION WITH NO TRAFFIC LIGHTS OR STOP SIGNS. THEY HIT MY CAR IN THE FRONT DRIVER'S SIDE, CAUSING ENOUGH DAMAGE FOR THE VEHICLE TO BE TOWED AWAY AND TOTALED. IN THIS CRASH THE AIRBAGS DID NOT DEPLOY. THERE WAS NO PREVIOUS INDICATION THAT THE AIRBAGS WERE FAULTY, NO RECALL, AND THE VEHICLE WAS BRAND NEW AT TIME OF PURCHASE 7 MONTHS PRIOR TO THE INCIDENT. LUCKILY, I WAS NOT INJURED ALTHOUGH MY HAND DID HIT THE STEERING WHEEL OR WINDOW (OR SOMETHING IN THAT VICINI…

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73.9%
ODI 11351500 · 1,200 mi

PASSENGER AIR BAG DOES NOT WORK IF PASSENGER USES A CUSHON OR A HEAVY COAT. DEALER SAID THEY CAN NOT CHANGE THIS I WAS TOLD TO CONTACK HYUNDAI. I DID SO NO HELP YET. I BELEAVE THIS A PROBLEM WITH MADEAL AND IT SISTER KIA. A RECALL MAY BE NECESSARY TO GET THIS MATTER TAKEN CARE OF.

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43.0%
ODI 11435886

WE LEASE A 2021 SONATA SEL EQUIPPED WITH AIR BAG SYSTEM FEATURING AN OCS IN THE RIGHT FRONT SEAT. THE PURPOSE OF THE OCS IS TO DISABLE RIGHT PASSENGER SEAT FRONT AIR BAG WHEN IT DETECTS TA CHILD RESTRAINT SYSTEM OR SMALL CHILD IN THE RIGHT FRONT SEAT. RIGHT FRONT AIR BAG IS DISABLED TO PREVENT INJURIES TO A CHILD FROM A RIGHT FRONT AIR BAG INFLATION DURING A CRASH. MY WIFE IS ABOUT 4'10" TALL AND WEIGHS 135#. WHEN SEATED IN PASSENGER SEAT, SHE REQUIRES A CUSHION TO RAISE HER SO SHE CAN SEE OVER DASHBOARD AND OUT SIDE WINDOW. OUR SONATA IS EQUI…

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00.0%

No examples available for this selection.

11.1%
ODI 11529345 · 140 mi

The contact owns a 2023 Hyundai Sonata. The contact stated that while driving at an undisclosed speed, the air bag warning light illuminated. Additionally, the contact stated that the rear passenger’s and rear driver's side doors were leaking. The vehicle was taken to the dealer however, the mechanic was unable to duplicate the failure. The manufacturer was made aware of the failure. The failure mileage was approximately 140.

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00.0%

No examples available for this selection.

16.3%
ODI 11717157

My engine light come on. Air flow notification come on. I had a brake cleaner notification come on.

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00.0%

No examples available for this selection.

Unknown Or Other
1227.8%
ODI 10454401 · 6,500 mi

VEHICLE CHECK ENGINE LIT AND ALL DASH LIGHTS LIT UPON STARTING THE CAR. IT WOULD NOT LET ME SHIFT IT INTO ANY OTHER GEAR. CAR WAS TOWED TO DEALER FOR SEVERAL DAYS WITH THEM CONSULTING WITH HYUNDAI. THEY REPLACED SOME CONTROL MODULE TO REPAIR IT. -------------------------- TWO WEEKS LATER, THE SAME PROBLEM OCCURRED. IDIOT LIGHTS WERE ON AFTER STARTING THE CAR,BUT I COULD NOT SHIFT IT OUT OF PARK. DEALERSHIP SWEARS ITS A DIFFERENT ISSUE AND THEY ARE CONSULTING HYUNDAI YET AGAIN. MY CAR HAS BEEN IN THE DEALERSHIP FOR OVER A WEEK NOW AND…

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1759.2%
ODI 10494021 · 2,000 mi

ON 6 OCCASIONS THE TPMS WARNING LIGHT HAS COME ON, ALL AT SPEEDS 75-80, ALL AFTER DRIVING ABOUT 2 HOURS. (TRIPS TO LA, TUCSON). THE TIRE PRESSURE CHECKED OUT OK WHEN I STOPPED EACH TIME. I BROUGHT THE CAR TO THE DEALER 4 TIMES, BUT EACH TIME THEY COULD NOT FIND A TROUBLE CODE. THE HYUNDAI BLUELINK DIAGNOSTIC SYSTEM HAS INDICATED A TROUBLE CONDITION SINCE THE BEGINNING, AND STILL INDICATES A TROUBLE CONDITION EVEN THOUGH THE DEALER HAS INDICATED IT HAS BEEN RESET ON MORE THAN ONE OCCASION, AND WAS RESET AGAIN BY HYUNDAI USA ON 1/2/13. THE T…

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8110.9%
ODI 10605093

I WAS DISGUSTED TO SEE THE CURRENTLY PLAYING HYUNDAI SONATA COMMERCIAL IN WHICH AN ADULT MAN IS ILLEGALLY AND DANGEROUSLY DRIVING THROUGH A PARKING LOT WITH A CHILD IN THE BACK SEAT. AS THE CAR STOPS IT IS APPARENT THAT THE BEHAVIOR IS A GAME WHICH IS THEN REPEATED. I AM NOT SURE IF IT IS THE PURPOSE OF THE HYUNDAI ORGANIZATION TO PROMOTE CHILD ENDANGERMENT OR THEY ARE JUST SICK. . CAN YOU DO ANYTHING TO STOP THIS COMMERCIAL, SPECIFICALLY, AND PREVENT SIMILAR COMMERCIALS WHICH MIGHT DEMONSTRATE HARMFUL ACTION AGAINST CHILDREN IN THE FUTURE…

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16414.3%
ODI 10779363 · 1,089 mi

I BOUGHT THIS NEW CAR A FEW MONTHS AGO. AT 1089 MILES ENGINE OVERHEATED WHILE IN TRAFFIC. I MANAGE TO STOP SAFELY AND I CALLED ROADSIDE TO TOW THE CAR TO SERVICE. SECOND DAY THEY TOLD ME THAT THEY NEED TO REPLACE THE ENGINE ACCORDING TO HYUNDAI TECH LINE. THIS FOR ME WAS A RED FLAG THAT SOMETHING IS REALLY WRONG WITH THAT CAR. THEY FOUND COOLANT INSIDE THE ENGINE AND THIS WAS THEIR DIAGNOSIS, JSUT LIKE THIS. THE REPLACED THE ENGINE WITH A REMANUFACTURED ONE AND FEW WEEKS LATER I ENDED UP IN SERVICE AGAIN FOR COOLANT LEAKS. THEY REPLACED 2 BIG H…

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9112.6%
ODI 10851244 · 80 mi

TPMS INDICATORS CONTINUE TO SAY THERE IS AN ISSUE AND THE TIRE AND TIRE PRESSURE BUT THE CAR SHOWS THE CORRECT TIRE PRESSURE AND THERE IS NO DAMAGE TO THE TIRES.

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10213.4%
ODI 11024819 · 3,400 mi

ON SATURDAY 9/16/17 I WAS AT A STOP LIGHT SITTING STILL WHEN MY CAR STALLED AND WENT DEAD. I LOOKED AT THE DASHBOARD AND SAW THE ENGINE LIGHT WAS ON. THE BRAKE WAS FROZEN AND BEFORE I COULD RESTART THE CAR IT ROLLED INTO THE VEHICLE IN FRONT OF ME. THERE NO DAMAGE TO HER JEEP. HOWEVER MY CAR HIT THE SPARE TIRE AND RACK ON THE BACK OF HER TRUNK, CAUSING DAMAGE TO THE HOOD OF MY CAR, THE GRILL AND LOWER BUMPER. WE DID NOT EXCHANGE INFORMATION, AS SHE DID NOT HAVE DAMAGE TO HER CAR, SO SHE LEFT THE SCENE. I DROVE THE CAR HOME (2 MILES FROM MY HOUS…

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5815.5%
ODI 11171525 · 5,500 mi

I BOUGHT MY 2018 SONATA IN JANUARY 2018. I HAVE NOTICED THAT IT TENDS TO HESITATE WHEN MAKING TURNS ESPECIALLY RIGHT TURNS. THIS PROBLEM OCCURS RANDOMLY WHEN ACCELERATING FROM STOP OR SLOW MOTION. LAST WEEK, I SLOWED DOWN TO TAKE A NEAR 90 DEGREE LEFT TURN. THE SPEED LIMIT IS 25 MPH ON THIS ROAD. THERE WAS A VEHICLE IN FRONT OF ME - SO, I MAINTAINED A SAFE SPEED AND DISTANCE. AFTER TAKING THE TURN, MY CAR SKIDDED VERY SUDDENLY AS I WAS COMING OUT OF THE CURVE, AND IT WAS ALL I COULD DO TO CORRECT IT AND PREVENT IT FROM HITTING A CONCRETE PILLAR…

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2314.3%
ODI 11207218 · 1,804 mi

I WAS BACKING OUT OF A PARKING SPACE AND WHEN I MOVED THE CAR IT TOOK OF AT A HIGH RATE OF SPEED , FLEW PASSED 5 OTHER PARKING SPACES AND CAUSED ME TO HIT A PARKED VEHICLE

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2815.7%
ODI 11322889 · 200 mi

WHEN IT RAINS WATER GETS INSIDE THE DOORS WHILE PARKED. ESPECIALLY THE BACK DOORS. IF IT RAINS HARD A CUP FULL OF WATER WILL COME OUT THE DOOR UPON OPENING. I'VE BEEN TOLD IT'S A DESIGN FLAW. I'VE HAD IT LOOKED AT TWICE AND IT'S STILL NOT FIXED. CUSTOMER SERVICE CAN'T HAVE SOMEONE COME OUT AND LOOK AND IT BECAUSE OF THE VIRUS, SO THERE'S NOTHING THAT THEY CAN DO.

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3223.9%
ODI 11406069

SEEMS TO BE AN ISSUE WITH THE WIRELESS APPLE CAR PLAY. REGARDLESS IF THE VEHICLE IS IN MOTION OR NOT IT LOSES CONNECTIVITY. WHILE DRIVING THIS CAUSE YOU TO TAKE YOUR EYES OFF THE ROAD AS MESSAGES APPEAR ON THEIR INFOTAINMENT SYSTEM. CALLS ARE DROPPED, NAVIGATION STOPS SO WHILE YOU ARE LOOKING AT THE MESSAGES YOU'RE NOT PAYING ATTENTION TO THE ROAD. APPLE IS AWARE BUT HAS NOT RESOLVED IT. HYUNDAI IS AWARE BUT HAVE NOT RESOLVED IT. THE INTERNET IS LOADED WITH ISSUES FOR THIS SITUATION. NOT SURE IF THIS IS SOMETHING YOU CAN ASSIST WITH B…

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99.7%
ODI 11463578

I’m reaching out to report the troubles and functioning of my Hyundai Sonata 2022. I am the first owner and received the car January 7, 2022. The car started with a loud nose under the hood . That happened maybe four times. Then the car began to switch gears on its on. I would park the car and press P for park but the car would go to N instead . That happened about 20-30 times . Now the car is randomly switching gears while at stop lights. While at a pause the car automatically shuts off which is normal. Recently the car would be at a light…

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78.0%
ODI 11498015

P074D73 is code showing up coming up and going off after sometime. This is code something related to the Transmission. Worried if it could cause the Transmission to fail which may result in loss of power during the drive which could potentially cause fatal accidents. It occured Multiple times. Attached the screenshots

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919.6%
ODI 11615888

The speedometer is not always accurate. About 75-80% of the time at highway speeds the speedometer shows 4mph higher than WAZE. While I understand this could be a WAZE issue itself, I have completed the following test. I was driving at highway speed with my wife following me in her vehicle. My speedometer is 4MPH faster than WAZE in my car, WAZE in her car and her speedometer. My WAZE, her WAZE and her speedometer all matched exactly. This is not a 1 time thing, it happens way more often than not.

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318.8%
ODI 11630751

My speedometer doesn’t match my actual speed u had my passenger measure the speed by timing the trip from one mile marker to the next and it doesn’t match the stated speed

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266.7%
ODI 11732595

2026 hyundai sonata limited hybrid first owner. The sunroof above the driver's seat exploded while i was driving 70mph on the highway. Sounded like a gunshot. It was completely shattered but thankfully did not rain down on me. Local hyundai dealer inspected it and warranty denied from hyundai due to "caused by an outside influence." I did not see or hear any rocks or debris.

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Service Brakes
1519.7%
ODI 10482077 · 20,000 mi

TL* THE CONTACT OWNS A 2012 HYUNDAI SONATA. THE CONTACT STATED THAT WHILE DRIVING 40 MPH, A LOUD, ABNORMAL BANG WAS HEARD FROM THE FRONT PASSENGER SIDE OF THE VEHICLE. THE VEHICLE THEN LOST BRAKING AND STEERING ABILITIES AS THE CONTACT CRASHED INTO THE REAR OF ANOTHER VEHICLE. THE AIR BAGS FAILED TO DEPLOY AND THE CONTACT WAS INJURED. THE VEHICLE WAS DESTROYED. THE CONTACT STATED THAT THE LOUD BANG WAS A RESULT OF EITHER A TIRE BLOWING OR A DEFECTIVE STRUT THAT CAUSED THE TIRE BLOW. THE CONTACT CALLED THE MANUFACTURER REGARDING THE CRASH. THE M…

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1437.5%
ODI 10496051 · 800 mi

TL* THE CONTACT OWNS A 2013 HYUNDAI SONATA. THE CONTACT STATED THAT WHILE IN REVERSE, THE VEHICLE ERRONEOUSLY ACCELERATED AND ALL ATTEMPTS TO DECELERATE FAILED. IN ADDITION, THE BRAKE PEDAL WENT ALL THE WAY TO THE FLOOR. THE VEHICLE WAS TAKEN TO THE DEALER BUT THE FAILURE COULD NOT BE REPLICATED. THE CONTACT ALSO STATED THAT THE VEHICLE HAD BEEN TO THE DEALER FOUR TIMES FOR THIS ISSUE. THE FAILURE MILEAGE WAS UNKNOWN AND THE CURRENT MILEAGE WAS 800. UPDATED 3/20/13 *CN THE CONSUMERS HANDWRITING WAS ILLEGIBLE.

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577.6%
ODI 10565215 · 325 mi

AS I WAS LEAVING MY PARKING SPACE AND APPROACHING THE INTERSECTION AND STOP SIGN, I PRESSED THE BRAKES AND THE VEHICLE FAILED TO STOP. I PRESSED BRAKES AGAIN AND THE CAR FAILED TO STOP AGAIN. I PUT THE CAR IN PARK AND THE CAR STOPPED. *TR

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736.4%
ODI 10676853 · 386 mi

I PURCHASED MY HYUNDAI SONATA ON 1/05/2015 WITH ONLY 6 MILES FROM SHEEHY HYUNDAI OF WALDOR IN MARYLAND AFTER 11 DAYS OF PURCHASE ON JANUARY 16 2015 AT APPROXIMATELY 5:45 PM (RUSH HOUR IN THE DC METRO AREA) MY SONATA CAME TO AN ABRUPT STOP WITHOUT ANY WARNING SIGNS ON THE HIGHWAY IN MIDDLE LANE WHICH IS VERY DANGEROUS AND VERY SCARY AND PUT ME IN A VERY VULNERABLE POSITION. THE ENGINE SHUT OFF, I WAS UNABLE TO STEER OUT THE WAY OF TRAFFIC AND THE BRAKES LOCKED UP AND I WAS UNABLE TO DO ANYTHING WHILE IN THE MIDDLE OF THE RUSH HOUR TRAFFIC…

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425.8%
ODI 10820359 · 75 mi

I PURCHASED MY VEHICLE AND FELT LIKE THE BRAKES WERE PULLING. IT FELT LIKE THE EMERGENCY BRAKE WAS ON BUT THERE WAS NO INDICATOR THAT IT WAS ON. THE CAR WAS BEING DRIVEN AT THIS POINT.

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202.6%
ODI 10968576 · 2,500 mi

WHEN DRIVING LONG DISTANCE WHEN IN AN EMERGENCY SITUATION THE. TAKES FAILED TO OPERATE.

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143.8%
ODI 11099214 · 400 mi

TL* THE CONTACT OWNS A 2018 HYUNDAI SONATA. WHILE OPERATING THE VEHICLE, THE AUTOMATIC EMERGENCY BRAKING SYSTEM MALFUNCTIONED. ON SEVERAL OCCASIONS, THE VEHICLE FAILED TO AUTOMATICALLY STOP WHEN A SECOND VEHICLE WAS PRESENT. THE FAILURE OCCURRED WHILE DRIVING IN REVERSE AND WHILE DRIVING AT HIGHWAY SPEEDS WITH THE CRUISE CONTROL ACTIVATED. THE VEHICLE WAS TAKEN TO NAPLETON HYUNDAI GLENVIEW (1620 WAUKEGAN RD., GLENVIEW, IL) AND THE CONTACT WAS INFORMED THAT THE FAILURE WAS NORMAL. THE MANUFACTURER WAS NOTIFIED OF THE FAILURE, BUT NO ASSISTANCE W…

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31.9%
ODI 11196591 · 2,786 mi

I HAVE LEASE THIS CAR SINCE 1/16/2019 UNTIL 4/14/19 . START FIRST WITH LOWER THE SPEED AND POWER JUST A LITTLE BIT. THEN 4/14/19 THE CAR LOWER THE SPEED BY ITSELF,START SHAKING UP,LIMP,SHOWS THE ENGINE LIGHT AND THE SPEED CONTROL LIGH IN CONJUNCTION WITH SLIPPERY CONTROL LIGH THEN STAY AT "TEMPORARY ENGINE PROTECTION MODE" LOSSING SPEED AND CANT DRIVE SAFELY. JUST PARK THE CAR AT THE SAFE PARKING LOT TO TOW AT THE NEAREST HYUNDAI DEALER FOR INSPECTION O REPAIR. IT CAN BE DANGEROUS FOR OTHERS DRIVERS. WHEN I GET THE REPORT OF THE ISSUE AND RECE…

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21.1%
ODI 11359814

I OWN A 2020 HYUNDAI SONATA. I PURCHASED THE CAR ON JANUARY THIS YEAR THE MILES IN THE CAR IS 700 MILES. A MONTH AFTER THE CAR STAR GIVING ME PROBLEM WITH BREAK. SOMEHOW THE CAR APPLIES THE EMERGENCY BREAK BY ITSELF AND DOESN'T WANT TO MOVE. WHEN I DRIVE THE CAR SUDDENLY STOP BY ITSELF AND GIVING ME MESSAGE LIKE: TO MOVE THE CAR PUT YOUR SEAT BELT, LOCK ALL THE DOOR EVEN WHEN I HAVE MY SEATBELT AND DOORS ARE LOCK THE CAR DO THAT WHEN EVER THE LESS I EXPECTED. I TOOK THE CAR THREE TIME FOR REPAIR AND UPDATE AND THE CAR GIVE ME THE SAME PROBLEM. …

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32.2%
ODI 11520558

Vehicle in front of me stopped. Six car lengths between us. I applied brakes, nothing, I even put my left foot on top of my right foot. There was plenty of time to stop but brake peddle wouldn’t go down, Felt like it was locked. Automatic Brake Sensor didn’t work either. Still waiting for inspection from manufacturer , 3 weeks. Never had any problems prior to this, After accident my warning came on about front collision failure .

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55.4%
ODI 11488208

driving turning onto a ramp onto the expressway and when applied the brakes the car lost control and hit 4” curb and had no control over the car, which bounced to shoulder of road. Front tire was loose from suspension and rotor on braking system was broken in pieces. Caliber was also hanging and cv suspension was undone.couldn’t stop car until it came to a rest on shoulder

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44.6%
ODI 11546207

The brake rotors are faulty and become warped at 9k mile I now have 27k and are extremely warped causing braking issues at higher speeds. I have been waiting over two months for new rotors from the dealer with no word as to when they will arrive. If the vehicle is left un-driven for a couple days the rotors will become rusted. Even the brand new vehicles in the Hyundia showroom are covered in rust. The suspension of the rear shock are extremely weak and bottoms out on the smallest rut. Cornering I’m the vehicle is subject to enormous amounts of…

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24.3%
ODI 11706951

The vehicle's emergency brack system is malfunctioning. There have been several instances where the car's emergency brack went on while no coalition was going to happen. Several instances as well happened while in reverse the emergency bracks went on without there being anything behind the vehicle.

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531.3%
ODI 11678512

I recently purchased a 2025 Hyundai Sonata. I’m writing to raise a concern regarding the height of the brake pedal in this vehicle. Both my wife and I have observed that the brake pedal seems noticeably higher than the gas pedal. This positioning requires extra effort to lift the foot during normal driving, and we are concerned that it may delay reaction time when moving from the accelerator to the brake , especially in emergency situations. I contacted the service department at the dealership to inquire if this pedal height is standard and w…

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00.0%

No examples available for this selection.

Power Train
956.1%
ODI 10454401 · 6,500 mi

VEHICLE CHECK ENGINE LIT AND ALL DASH LIGHTS LIT UPON STARTING THE CAR. IT WOULD NOT LET ME SHIFT IT INTO ANY OTHER GEAR. CAR WAS TOWED TO DEALER FOR SEVERAL DAYS WITH THEM CONSULTING WITH HYUNDAI. THEY REPLACED SOME CONTROL MODULE TO REPAIR IT. -------------------------- TWO WEEKS LATER, THE SAME PROBLEM OCCURRED. IDIOT LIGHTS WERE ON AFTER STARTING THE CAR,BUT I COULD NOT SHIFT IT OUT OF PARK. DEALERSHIP SWEARS ITS A DIFFERENT ISSUE AND THEY ARE CONSULTING HYUNDAI YET AGAIN. MY CAR HAS BEEN IN THE DEALERSHIP FOR OVER A WEEK NOW AND…

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944.9%
ODI 10469605 · 250 mi

A LADY WITH A BRAND NEW 2013 SONATA TURNED OFF HER CAR IN A PARKING LOT WITHOUT PUTTING THE TRANSMISSION INTO PARK. WHILE SHE WAS NOT LOOKING AND DOING SOMETHING ELSE, THE CAR BEGAN TO ROLL FORWARD AND EVENTUALLY CRASHED INTO THE SIDE OF MY BRAND NEW CAR. THERE WAS NO ELECTRONIC WARNING THAT SHE NEEDED TO SHIFT INTO PARK! *TR

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547.2%
ODI 10587231 · 700 mi

ON MAY 7,2014 THE SONATA WAS LEAKING TRANSMISSION FLUID ON MY GARAGE FLOOR. THIS VEHICLE IS ONLY TWO WEEKS OLD AND ABOUT 700 MILES ON IT. WHEN O'BRIEN HYUNDAI TOWED IT TO URBANA,ILLINOIS. THE SERVICE MANAGER TOLD ME THE TRANSMISSION HAD LEAKED ONE QUART OF TRANSMISSION FLUID. HE ALSO STATED ONE OF THE PORTS HAD NOT BEEN SEALED AT THE FACTORY. WHEN PRESSED HE TOLD ME THE TRANSMISSION FLUID COULD HAVE CAUGHT ON FIRE. HE ALSO STATED WHEN THE CAR RAN OUT OF FLUID IT WOULD JUST LOCK UP. FRIGHTENING THOUGHT OF THE CAR WAS TRAVELING 70 MPH. THANKS FOR…

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13411.7%
ODI 10679238 · 300 mi

I WENT TO ACCELERATE, BY DEPRESSING THE ACCELERATOR, AND THE ENGINE REVVED HIGH, BUT, THE CAR DID NOT ACCELERATE AND THERE DIDN'T APPEAR TO BE POWER AT THE WHEELS. IT ACTED AS IF THE TRANSMISSION WAS SLIPPING. I LET OFF OF THE PEDAL AND IT DOWNSHIFTED AND POWER TO THE WHEELS WAS RESTORED. I REPEATED THIS PROCESS 3 TIMES AFTER AND I COULD REPLICATE IT EVERY TIME. DROVE TO THE DEALERSHIP AND LEFT IT FOR SERVICE. THEY DROVE IT THE NEXT DAY AND COULDN'T REPLICATE THE ISSUE. I HAVE NOT BEEN ABLE TO REPLICATE THE ISSUE SINCE THAT DAY EITHER. *TR

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598.1%
ODI 10970556 · 41,800 mi

DRIVING AT HIGHWAY SPEEDS ONCE THE ENGINE IS AT FULL OPERATING TEMPERATURE THERE IS A HARSH SURGE DURING DOWN SHIFTING AT 35 MPH ( ALMOST AS IF I WERE DOWN SHIFTING A MANUAL TRANSMISSION OR HITTING THE BRAKES) THIS CAUSES THE VEHICLE TO SLOW MUCH MORE RAPIDLY THAN EXPECTED CAUSING MY HEAD AND BODY TO MOVE FORWARD IN THE CAR. IT IS EXTREMELY DISTRACTING AND I AM NERVOUS IT WILL CAUSE AN ACCIDENT.

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547.1%
ODI 11023782 · 700 mi

DRIVING TO WORK VEHICLE LOST POWER IN PARKING GARAGE, DURING BUSIEST TIME AND LOT OF TRAFFIC IN GARAGE. CAR FELT LIKE IT WAS COASTING, PRESSING THE GAS PEDAL AND NOTHING, THEN FLOORED THE PEDAL AND IT REVVED UP ENOUGH TO GET ME UP THE RAMP INTO A PARKING SPOT. ENGINE WARNING LIGHT CAME ON. THANKFULLY THIS DIDN'T HAPPEN ON THE FREEWAY. TOWED TO DEALERSHIP, THEY DON'T KNOW WHAT IS WRONG, THE CAR IS STILL IN THE SHOP.

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4010.7%
ODI 11105256 · 40 mi

THROTTLE RESPONSE: FEELS LIKE THE OLD VEHICLES WITH A FLAT SPOT IN THE CARBURETOR ACCELERATOR PUMP. THE "THREE SECOND' RULE APPLIES WHEN THE THROTTLE PETAL IS PUSHED. THERE IS A SERIOUS HESITATION AS THE ENGINE TENDS TO FALL FLAT BEFORE ACCELERATING. HAS TO DUE WITH THE SIX SPEED AUTOMATIC TRANSMISSIONS DUEL CLUTCH WHICH ACTS AS IF A PERSON WERE OPERATING A STANDARD TRANSMISSION CLUTCH. I HAVE DISCUSSED THIS PROBLEM/CONCERN SEVERAL TIMES WITH THE SERVICE DEPARTMENT WHERE THE VEHICLE WAS PURCHASED. THE SERVICE DEPARTMENT INDICATED THEY RECEIVE …

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85.0%
ODI 11455749

The transmission in my vehicle makes a whine when shifting at about 35-40 miles per hour. No other car I ever drove made that noise. Hyundai has replaced the transmission 3 times and they still could not fix it. After the third replacement they said it's normal and that other Sonatas make that noise. That cannot be true. They did not replace the transmission 3 times if that noise is normal. If it IS true and other Sonatas make that noise, there may be a defect that will turn dangerous in other Sonatas. The second time the transmission was repl…

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2413.5%
ODI 11338293 · 2,700 mi

VEHICLE ROUGH IDLED & EVENTUALLY SHUDDERED TO A STOP. THIS HAPPENED FOUR TIMES WHILE IN GEAR AND IDLING AT APPX 1000-1500 MILES. BETWEEN 1500-2000 MILES, VEHICLE SHUT DOWN WHILE DRIVING APPX 60MPH ON A COUNTY ROAD. AT APPX 2700 MILES, MPGS DRASTICALLY IMPACTED WHEN VEHICLE SUDDENLY STOPPED SHIFTING GEARS PROPERLY WHILE IN MOTION AT APPX 70MPH ON THE HIGHWAY. CHECK ENGINE LIGHT APPEARED WITH MESSAGE REGARDING ECS ISSUES. VEHICLE STILL DRIVES, IT JUST SEEMS TO STRUGGLE WITH EFFICIENCY AND SHIFTING CORRECTLY.

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2417.9%
ODI 11476550

My transmission went bad on my new car. Didn’t have my car for 4 month August 12 2021

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2324.7%
ODI 11494231

On multiple occasions, the car has intermittent acceleration issues and hesitates when the automatic transmission is shifting to the next gear. Without warning, the car completely turned off - engine failed - while driving and in the middle of making a turn, and luckily oncoming traffic stopped in time before we were in an accident. The local dealer has been unable to replicate the problem; however, there is an open recall on the same make and model but my VIN is not currently included in this recall. This is not a coincidence and this vehicle…

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1618.4%
ODI 11508589

I was driving on the freeway, at the speed limit, cruising along. Then all of a sudden, my vehicle starts to decelerate from 65 MPH and I push the gas, thinking I must have let up too much on the pedal. However, that only causes the RPM to drastically rise with NO change in my speed. I thankfully managed to maneuver from the far left lane to the freeway shoulder on the far right. The whole time, my speed was around 40 MPH and dropping drastically. Trying to safely navigate a slowing vehicle on a 65+ Texas freeway is an adrenaline-rush that I wo…

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613.0%
ODI 11663368

I have gone 3 times to dealer because speedometer was off. They confirmed that the speedometer was off but they couldn't do anything about it. They told me that for this car, there is no VSS and the speedometer gets the speed from the navigation system. The navigation system is obviously glitching which is causing this. I am not the only person experiencing this. This has to be taken care of and taken seriously

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318.8%
ODI 11717157

My engine light come on. Air flow notification come on. I had a brake cleaner notification come on.

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00.0%

No examples available for this selection.

Exterior Lighting
1217.8%
ODI 10424072 · 60 mi

TL* THE CONTACT OWNS A 2012 HYUNDAI SONATA. THE CONTACT STATED THAT WHILE DRIVING A NIGHT, THE HEADLIGHTS WERE DIM AND SHE WAS UNABLE TO SEE THE ROAD CLEARLY. THE DEALER ADVISED THE CONTACT THAT THE VEHICLE WAS OPERATING AS DESIGNED AND OFFERED TO INSTALL NEW LIGHTING AT HER EXPENSE. THE MANUFACTURER AGREED WITH THE DEALER. NO REPAIRS WERE PERFORMED. THE CURRENT MILEAGE WAS 1,000. THE APPROXIMATE FAILURE MILEAGE WAS 60. IT WAS NOTICED THE FIRST TIME CAR WAS DRIVEN AT NIGHT. HEAD LIGHTS DO NOT ILLUMINATE ENTIRE ROAD EXCEPT WHEN IN HIGH POS…

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1779.3%
ODI 10492306 · 70 mi

TL* THE CONTACT OWNS A 2013 HYUNDAI SONATA. THE CONTACT STATED THAT THE SEAT BELT WARNING AND THE TURNING SIGNAL CHIME WAS COMPLETELY INAUDIBLE. THE CONTACT STATED THAT HE BELIEVED IT WAS A SAFETY ISSUE. THE VEHICLE WAS TAKEN TO THE DEALER. THE TECHNICIAN DID NOT OFFER ANY ASSISTANCE SINCE THEY WERE UNABLE TO ALTER THE DESIGN OF THE VEHICLE. THE MANUFACTURER WAS MADE AWARE OF THE FAILURE BUT DID NOT OFFER ANY ASSISTANCE AND STATED THAT THE VEHICLE WAS OPERATING AS DESIGNED. THE VEHICLE WAS NOT REPAIRED. THE FAILURE AND CURRENT MILEAGE WAS 70. …

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10714.3%
ODI 10629716 · 27,718 mi

I NOTICED THAT MY BLINKERS WERE WORKING BUT I COULD NOT HEAR THEM AND MY SEAT BELT DID THE SAME. I WENT TO THE MORGAN HYUNDAI DEALERSHIP. THEY FOUND THAT THE VEHICLE WAS NOT MAKING CHIME SOUNDS CAUSED BY INSUFFICIENT VOLUME COMING FROM CHIME IN BCM.THEY ORDERED THE MODULE TO CORRECT AND REPLACED IT A FEW DAYS LATER. WHEN I LEFT THE DEALERSHIP I COULD NOT TELL ANY DIFFERENCE IN THE CHIME SOUND. SO I THOUGHT IT MIGHT BE MY HEARING AND SCHEDULED AN APOINTMENT WITH AND EAR DOCTOR. I EXPLAINED TO HIM WHAT WAS HAPPENING. HE TESTED ME AND SAID THA…

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373.2%
ODI 10787476 · 2,200 mi

I WISH TO CALL ATTENTION TO A TERRIBLY DANGEROUS CONDITION THAT SEEMS TO BE INHERENT ON AUTOS EQUIPPED WITH PROJECTOR TYPE HEADLIGHTS. AN OVERLY TECHNICAL EXPLANATION OF THE PHENOMENA IS: 'WHILE GOING DOWN A SLOPE THE PROJECTOR'S CUT-OFF OF LIGHT SHIFTS DOWNWARD AND THE HEADLIGHT'S BEAM DISTANCE IS SIGNIFICANTLY DIMINISHED OUT IN FRONT OF THE CAR (HEADLIGHTS APPEAR TO BE DRIVEN DOWN INTO THE ROAD SURFACE). OBVIOUSLY, THIS CREATES A SAFETY ISSUE BECAUSE THE DRIVER CANNOT SEE PEDESTRIANS AND ANIMALS OUT IN FRONT OF THE CAR TO ALLOW ADEQUATE AND…

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365.0%
ODI 10876620

WHILE DRIVING 65MPH AT 10PM ON A THE INTERSTATE, I HEARD A POUND "THUNK" AND THOUGHT I HAD A TIRE ISSUE, SO BEGAN TO STEER TOWARD THE EMERGENCY LANE. I QUICKLY REALIZED I HAD NO POWER TO ACCELERATE, NO POWER STEERING AND THE DASH WAS BLACKED OUT...CAR WAS DEAD. ONLY EVER THING WORKING WAS RADIO, EMERGENCY FLASHERS AND DOME LIGHT. DOOR LOCKS DID NOT EVEN WORK. CALLED FOR ROADSIDE ASSISTANCE AND CAR WAS TOWED. I HAVE NO FURTHER INFORMATION ABOUT THE CAR'S DISPOSITION AS IT WAS A RENTAL. IT WAS TERRIFYING AND COULD HAVE ENDED CATASTROPHICALLY IN S…

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192.5%
ODI 10945874 · 24,000 mi

I RENTED A 2017 HYUNDAI SONATA FROM ENTERPRISE IN KELOWNA, BRITISH COLUMBIA (I AM AN AMERICAN CITIZEN). DRIVING FROM REVELSTOKE TO KELOWNA IN THE DARK ON THE NIGHT OF 16 JANUARY REVEALED THE HEADLIGHTS TO BE COMPLETELY INADEQUATE. IT WAS ALL I COULD DO TO SEE THE ROAD EVEN DRIVING AS SLOW AS 35 MILES PER HOUR. I BELIEVE THIS PROBLEM AFFECTS ALL SONATAS, AND PERHAPS OTHER HYUNDAIS AS WELL. IN OVER HALF A CENTURY OF DRIVING, THESE WERE THE WORST HEADLIGHTS I HAVE EVER EXPERIENCED. *TR

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215.6%
ODI 11057733 · 25 mi

THE HEADLIGHTS ON MY 2018 HYUNDAI SONATA LIMITED HAVE CONDENSATION IN THEM. IT HAS BEEN THERE FROM THE DAY I BOUGHT THE CAR ON 10/1/18. THAT DAY THE DEALERSHIP TOOK PICTURES TO SEND TO HYUNDAI AND 1 MONTH LATER REPLACED THE HEADLIGHTS. BUT THE NEW HEADLIGHTS WERE WORSE THAN THE ORIGINAL AND THE DAY AFTER THEY WERE INSTALLED I RETURNED TO THE DEALERSHIP WHERE THE PARTS MANAGER TOOK MORE PICTURES FOR HYUNDAI. I SPOKE WITH SOMEONE FROM HYUNDAI DIRECTLY WHO IS MY CONTACT REGARDING THIS PROBLEM. I WAS ADVISED HYUNDAI IS TRYING TO FIGURE OUT THE PROB…

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1710.6%
ODI 11207515 · 1,600 mi

THE LOW BEAM HEADLIGHTS ILLUMINATE AN AREA UP TO ABOUT 1 TELEPHONE POLE IN FRONT OF THE VEHICLE (APPROXIMATELY 100 FEET). WHEN DRIVING AT NORMAL HIGHWAY SPEEDS AT NIGHT, I CANNOT SEE FAR ENOUGH AHEAD TO OPERATE THE VEHICLE SAFELY. IT IS ONLY WHEN THE AUTO HIGH BEAMS TURN ON THAT THE ROAD AHEAD IS SUFFICIENTLY ILLUMINATED. I CONTACTED THE DEALER WHO CHECKED OUT THE HEADLIGHTS AND WAS TOLD THAT EVERYTHING WAS ACCORDING TO HYUNDAI SPECIFICATIONS.

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21.1%
ODI 11497838

I took my vehicle into the dealership when it was under 12,000 miles for another issue and mentioned a problem with the headlight on the right fogging up with moisture. I was immediately told that this had to be seen with their eyes because light cost more than $1,000. It has continued for over 1 1/2 years. Early this month, I took a picture at night and in the morning. The service manager wanted to add another hoop; can you get a picture of the water in it? The water is droplets on the light, decreasing visibility on the road. Pictures are at…

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00.0%

No examples available for this selection.

00.0%

No examples available for this selection.

22.3%
ODI 11569686

Instrument cluster lighting is too bright even on lowest setting. Combined with poor side visibility from headlamps it is easy to hit object or pedestrians when turning on unlit areas. Have run over a curb three times and damaged two wheels because they can't be seen from the overly bright instrument lighting at night.

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613.0%
ODI 11628070

When driving early in the morning while it was still dark outside, the car had what seemed to have been a sudden loss of electrical power. The audio for the radio cut off, then the screen for the radio and speedometer went blank, and the headlights also went out. This all lasted for a couple seconds when this happened and then everything came back on fine. I normally would think that this is a defective alternator which it probably is and would be covered under warranty, but after researching this problem I found out that it is a common issue w…

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00.0%

No examples available for this selection.

00.0%

No examples available for this selection.

Darker cells indicate a larger share of submitted complaints. Components overlap. This measures complaint composition, not failure probability.

Failure mileage by component

Median and middle 50% of usable owner-reported mileages. Ranges require at least five records.

Component failure mileage distribution
ComponentMileage range (25th–75th percentile)MedianUsable recordsExamples
Engine6,225–57,040 mi19,750 mi58
ODI 11128303 · 1,100 mi

PURCHASED NEW 2018 SONATA SEL MODEL IN CALIFORNIA. WHILE DRIVING, THE TRANSMISSION STARTS TO HARD DOWNSHIFT WHEN THE BRAKE IS APPLIED. I FOUND OUT THAT THIS HARD DOWNSHIFTING AND JOLTING/THUMPING OF ENGINE AND TRANSMISSION ONLY OCCURS WHEN COMING TO A STOP AT SPEEDS BETWEEN 10 TO 15MPH. IT CAN BE DESCRIBED AS FOLLOWS, AFTER THE BRAKE PEDAL HAS BEEN GENTLY APPLIED AND LIGHTLY RELEASED BUT THEN THE CAR ITSELF APPLIED ITS BRAKE AGAIN. IT TERRIFIES THE DRIVER'S DRIVING CONDITIONS, MENTALLY AND PHYSICALLY.

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ODI 11170923 · 4,200 mi

DEALER INSTALLED DOWNLOAD #953 PURSUANT TO A HYUNDAI RECALL. AFTERWARDS THE CAR WENT INTO "LIMP" MODE AS IF THERE WAS A PROBLEM, AND CANNOT BE DRIVEN. DEALER DOES NOT KNOW HOW TO FIX THIS, AND IS HOLDING MY CAR AND WAITING FOR HYUNDAI IN CALIFORNIA TO COME UP WITH ONE. MINE WAS SECOND CAR THAT MORNING THAT THIS HAPPENED TO.

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ODI 11171460 · 17,000 mi

I HAD AN OIL CHANGE ON FRIDAY 1/18/2019 THE NEXT DAY I'M DRIVING ON THE INTERSTATE USING CRUISE CONTROL AND MY CAR CUT MY CRUISE CONTROL OFF AND THE CHECK ENGINE LIGHT STARTED FLASHING AND MY CAR WOULD NOT GO OVER 20MPH EVEN WITH THE PEDAL ALL THE WAY DOWN TO THE FLOOR. THE SCREEN IN MY CAR POPPED UP A MESSAGE THAT SAID THE ENGINE CONTROL SYSTEM HAD SOME TYPE OF FAILURE. 2 DAYS IN AT THE DEALERSHIP AND NO ONE KNOWS WHAT THE PROBLEM IS. IT'S NOT EVEN A YEAR OLD, IDLES FAIRLY HARD, AND NOW WON'T ACCELERATE.

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Unknown Or Other7,300–29,418 mi16,000 mi19
ODI 11171525 · 5,500 mi

I BOUGHT MY 2018 SONATA IN JANUARY 2018. I HAVE NOTICED THAT IT TENDS TO HESITATE WHEN MAKING TURNS ESPECIALLY RIGHT TURNS. THIS PROBLEM OCCURS RANDOMLY WHEN ACCELERATING FROM STOP OR SLOW MOTION. LAST WEEK, I SLOWED DOWN TO TAKE A NEAR 90 DEGREE LEFT TURN. THE SPEED LIMIT IS 25 MPH ON THIS ROAD. THERE WAS A VEHICLE IN FRONT OF ME - SO, I MAINTAINED A SAFE SPEED AND DISTANCE. AFTER TAKING THE TURN, MY CAR SKIDDED VERY SUDDENLY AS I WAS COMING OUT OF THE CURVE, AND IT WAS ALL I COULD DO TO CORRECT IT AND PREVENT IT FROM HITTING A CONCRETE PILLAR…

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ODI 11173303 · 5,770 mi

CAR HAS KEYLESS START. WILL NOT START IN TEMPS BELOW 20 DEGREES F. HAS HAPPENED 4X IN 2 WEEKS. CAR IS 8 MOS OLD / LESS THAN 6K MILES. 1ST 3 TIMES EVENTUALLY STARTED BY RUNNING ENGINE. THE WARNING LIGHTS THAT SHOW ARE CHARGING SYSTEM (RAN ITSELF DOWN TO 57% BATTERY THIS TIME); ENGINE OIL PRESSURE AND MIL LIGHT. THE IMMOBILIZED INDICATOR IS ON BUT THEN GOES OFF. THE TANK IS FULL OF GAS. THE BLUE LINK APP CAN'T REMOTELY START THE CAR. IT STATES THAT THE REQUEST WAS NOT PROCESSED.

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ODI 11173655 · 1,484 mi

THE LANE DEPARTURE WARNING SOUND DOES NOT HAVE ADEQUATE VOLUME AND THERE IS NO OPTION OR SOFTWARE ADJUSTMENT TO INCREASE THIS VOLUME ACCORDING TO HYUNDAI CORPORATE OR MY LOCAL DEALER SERVICE DEPARTMENT. WITH INCREASED AGE OUR HEARING ABILITY MAY BE LESS THAN WHEN WE WERE YOUNGER, MIXED IN WITH FLUCTUATING ROAD NOISE, THIS SAFETY FEATURE MAY NOT INFORM (AUDIBLE SOUND NOTIFICATION TO LOW) A DRIVER OF LANE DEPARTURE AT THE EARLY DESIRED NOTIFICATION TIME. IN MY OPINION, THIS NON ABILITY TO ADJUST THE VOLUME UP OR DOWN ON THE LANE DEPARTURE SAFET…

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Electrical System10,250–50,580 mi19,725 mi23
ODI 11173303 · 5,770 mi

CAR HAS KEYLESS START. WILL NOT START IN TEMPS BELOW 20 DEGREES F. HAS HAPPENED 4X IN 2 WEEKS. CAR IS 8 MOS OLD / LESS THAN 6K MILES. 1ST 3 TIMES EVENTUALLY STARTED BY RUNNING ENGINE. THE WARNING LIGHTS THAT SHOW ARE CHARGING SYSTEM (RAN ITSELF DOWN TO 57% BATTERY THIS TIME); ENGINE OIL PRESSURE AND MIL LIGHT. THE IMMOBILIZED INDICATOR IS ON BUT THEN GOES OFF. THE TANK IS FULL OF GAS. THE BLUE LINK APP CAN'T REMOTELY START THE CAR. IT STATES THAT THE REQUEST WAS NOT PROCESSED.

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ODI 11175796 · 3,569 mi

I TOOK MY 2018 HYUNDAI SONTA SE IN FOR ITS FIRST OIL CHANGE WITH 3564 MILES ON IT. THEY DID A COMPUTER UPDATE AS PART OF A RECALL. I DROVE LESS THAN ( MILES FROM THE DEALERSHIP, WENT TO PULL OUT FROM A STOP LIGHT. IT STARTED MISS FIRING AND THE CHECK ENGINE LIGHT STARTED FLASHING. I WENT BACK TO THE DEALER. THEY SAID IT HAD A CODE AND TGEY HAD TO CALL HYUNDAI TO FIND OUT WHAT TO DO. THEY GAVE ME A LONER AND TOLD ME THE WIRING HARNESS HAD TOO MUCH INTERFERENCE/STATIC IN IT AND THEY HAD TO ORDER A NEW ONE. VERY HARD TO BELIEVE A COMPUTER UPDATE W…

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ODI 11181552 · 13,000 mi

WHILE DRIVING MY VEHICLE AT NEARLY 70 MPH ON THE FREEWAY, MY CAR SUDDENLY FELT LIKE I HIT A BRICK WALL AND MY CHECK ENGINE LIGHT CAME ON AND BEGAN FLASHING. I WAS THEN UNABLE TO ACCELARATE PAST 55 AND FELT MY CAR HAD A VERY SLUGGISH RESPONSE WHEN STEPPING ON THE GAS PEDAL. I WAS NEARLY HIT BY ANOTHER CAR BECAUSE THERE WAS NO WARNING (BREAK LIGHTS) WHEN MY CAR IMMEDIATELY SLOWED DOWN. I THEN HAD TO HAVE MY CAR TOWED 50 MILES FROM WHERE I WAS TO THE DEALERSHIP NEAR MY HOME. WHEN I BROUGHT IN MY CAR THEY SAID THEY HAD ANOTHER CAR WITH THE SAME EX…

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Power Train5,520–75,500 mi40,538 mi12
ODI 11105256 · 40 mi

THROTTLE RESPONSE: FEELS LIKE THE OLD VEHICLES WITH A FLAT SPOT IN THE CARBURETOR ACCELERATOR PUMP. THE "THREE SECOND' RULE APPLIES WHEN THE THROTTLE PETAL IS PUSHED. THERE IS A SERIOUS HESITATION AS THE ENGINE TENDS TO FALL FLAT BEFORE ACCELERATING. HAS TO DUE WITH THE SIX SPEED AUTOMATIC TRANSMISSIONS DUEL CLUTCH WHICH ACTS AS IF A PERSON WERE OPERATING A STANDARD TRANSMISSION CLUTCH. I HAVE DISCUSSED THIS PROBLEM/CONCERN SEVERAL TIMES WITH THE SERVICE DEPARTMENT WHERE THE VEHICLE WAS PURCHASED. THE SERVICE DEPARTMENT INDICATED THEY RECEIVE …

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ODI 11128303 · 1,100 mi

PURCHASED NEW 2018 SONATA SEL MODEL IN CALIFORNIA. WHILE DRIVING, THE TRANSMISSION STARTS TO HARD DOWNSHIFT WHEN THE BRAKE IS APPLIED. I FOUND OUT THAT THIS HARD DOWNSHIFTING AND JOLTING/THUMPING OF ENGINE AND TRANSMISSION ONLY OCCURS WHEN COMING TO A STOP AT SPEEDS BETWEEN 10 TO 15MPH. IT CAN BE DESCRIBED AS FOLLOWS, AFTER THE BRAKE PEDAL HAS BEEN GENTLY APPLIED AND LIGHTLY RELEASED BUT THEN THE CAR ITSELF APPLIED ITS BRAKE AGAIN. IT TERRIFIES THE DRIVER'S DRIVING CONDITIONS, MENTALLY AND PHYSICALLY.

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ODI 11173442 · 5,560 mi

I HAD A RECALL PERFORMED ON MY CAR. 'HYUNDAI CAMPAIGN 953 PRODUCT IMPROVEMENT '. 10 MILES AFTER THE RECALL WAS PERFORMED MY CAR WENT INTO LIMP MODE AND IS BARELY DRIVEABLE. THE RECALL IS SUPPOSED TO PLACE THE VEHICLE IN LIMP MODE DUE TO ROD BEARING WEAR. MY CAR HAS 5,560MILES ON IT AND THE ENGINE IS ALREADY FAILING.

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Fuel/Propulsion System9,500–147,000 mi127,961 mi5
ODI 11105256 · 40 mi

THROTTLE RESPONSE: FEELS LIKE THE OLD VEHICLES WITH A FLAT SPOT IN THE CARBURETOR ACCELERATOR PUMP. THE "THREE SECOND' RULE APPLIES WHEN THE THROTTLE PETAL IS PUSHED. THERE IS A SERIOUS HESITATION AS THE ENGINE TENDS TO FALL FLAT BEFORE ACCELERATING. HAS TO DUE WITH THE SIX SPEED AUTOMATIC TRANSMISSIONS DUEL CLUTCH WHICH ACTS AS IF A PERSON WERE OPERATING A STANDARD TRANSMISSION CLUTCH. I HAVE DISCUSSED THIS PROBLEM/CONCERN SEVERAL TIMES WITH THE SERVICE DEPARTMENT WHERE THE VEHICLE WAS PURCHASED. THE SERVICE DEPARTMENT INDICATED THEY RECEIVE …

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ODI 11290767 · 9,500 mi

MY 2018 SONATA WILL NOT START WHEN TEMP DROPS BELOW 20 DEG F. IT HAS HAPPENED 3 TIMES THIS WINTER AND WHEN IT WARMS BACK UP TO 40 TO 50 DEGREE IT WILL START. WHEN I TURN THE KEY ON ALL THE LIGHTS ON THE DASH LIGHT UP LIKE NORMAL. I CAN MOVE HEAR SELECTOR AND TURN WHEEL. BUT THE STARTER WILL NOT ENGAGE NOTHING IS HEARD NOT A CLICK OR A SHIRT. IS THIS COMMON PROBLEM?

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ODI 11378237 · 147,000 mi

IN FEB 2020 MY SONATA WENT INTO SAFE MODE AFTER EXITING HIGHWAY AND DEALER ENDED UP REPLACING "KNOCK SENSOR". IN DECEMBER 2020 MY ENGINE "STUTTERED" THROWING ME FORWARD AS IF I HAD HIT BRAKES HARD. NO WARNING LIGHTS OR MESSAGES OCCURRED AND AFTER A FEW SECONDS CAR ACTED NORMALLY MOSTLY. A FEW DAYS LATER AFTER EXITING HIGHWAY AGAIN THE ENGINE WARNING LIGHT (ORANGE) CAME ON ALONG WITH ERROR MESSAGE "POSSIBLE CONDITION WITH ENGINE CONTROL SYSTEM" HAS BEEN DETECTED. CAR DID NOT GO INTO "SAFE MODE" AND SEEMED TO BE OPERATING NORMALLY. I CONTACT…

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Exterior Lighting55–7,500 mi286 mi13
ODI 11057733 · 25 mi

THE HEADLIGHTS ON MY 2018 HYUNDAI SONATA LIMITED HAVE CONDENSATION IN THEM. IT HAS BEEN THERE FROM THE DAY I BOUGHT THE CAR ON 10/1/18. THAT DAY THE DEALERSHIP TOOK PICTURES TO SEND TO HYUNDAI AND 1 MONTH LATER REPLACED THE HEADLIGHTS. BUT THE NEW HEADLIGHTS WERE WORSE THAN THE ORIGINAL AND THE DAY AFTER THEY WERE INSTALLED I RETURNED TO THE DEALERSHIP WHERE THE PARTS MANAGER TOOK MORE PICTURES FOR HYUNDAI. I SPOKE WITH SOMEONE FROM HYUNDAI DIRECTLY WHO IS MY CONTACT REGARDING THIS PROBLEM. I WAS ADVISED HYUNDAI IS TRYING TO FIGURE OUT THE PROB…

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ODI 11074882 · 200 mi

THERE IS A BLACK LINE ACROSS THE ROAD WITH TWO BUMPS IN IT WHEN YOU ARE DRIVING AT NIGHT.IT ALSO SEEMS THAT THERE IS LIMITED FIELD OF VISION COMPARED TO MY OTHER CAR.ALSO THE HEADLIGHTS FOG UP INSIDE OCCASIONALLY. BROUGHT IT IN TO DEALER, THEY SAID NOTHING IS WRONG.IT OCCURS WHEN DRIVING THE CAR,WHEN IT IS STATIONARY YOU CAN SEE THE BLACK BUMPS WHEN SHINING THE LIGHTS AGAINST A WALL.

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ODI 11081095 · 200 mi

WHEN DRIVING AT NIGHT WITH LOW BEAM HEADLIGHTS THERE IS VERY DISTINCT SHADOWS IN FRONT OF CAR. IT IS VERY DISTRACTING AND HYUNDAI TSB 18-BE-003 SAYS IT IS NORMAL WITH LED AND INSTRUCTS DEALERS TO NOT TRY ADJUSTMENT

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Vehicle Speed Control4,875–19,750 mi8,858 mi10
ODI 11128303 · 1,100 mi

PURCHASED NEW 2018 SONATA SEL MODEL IN CALIFORNIA. WHILE DRIVING, THE TRANSMISSION STARTS TO HARD DOWNSHIFT WHEN THE BRAKE IS APPLIED. I FOUND OUT THAT THIS HARD DOWNSHIFTING AND JOLTING/THUMPING OF ENGINE AND TRANSMISSION ONLY OCCURS WHEN COMING TO A STOP AT SPEEDS BETWEEN 10 TO 15MPH. IT CAN BE DESCRIBED AS FOLLOWS, AFTER THE BRAKE PEDAL HAS BEEN GENTLY APPLIED AND LIGHTLY RELEASED BUT THEN THE CAR ITSELF APPLIED ITS BRAKE AGAIN. IT TERRIFIES THE DRIVER'S DRIVING CONDITIONS, MENTALLY AND PHYSICALLY.

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ODI 11130590 · 8,800 mi

TL* THE CONTACT OWNS A 2018 HYUNDAI SONATA. WHILE DRIVING AT LOW SPEEDS, THE VEHICLE UNINTENTIONALLY ACCELERATED AND CRASHED INTO A POLE. THE AIR BAGS DEPLOYED. A POLICE REPORT WAS FILED AND THERE WERE NO INJURIES. THE VEHICLE WAS TOWED TO CARBONE HONDA BENNINGTON (751 N BENNINGTON RD, BENNINGTON, VT 05201, [phone removed]), BUT WAS NOT DIAGNOSED OR REPAIRED. THE MANUFACTURER WAS NOT NOTIFIED OF THE FAILURE. THE FAILURE MILEAGE WAS APPROXIMATELY 8,800. *DT UPDATED 11/30/18*JB

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ODI 11173563 · 8,916 mi

TL* THE CONTACT OWNED A 2018 HYUNDAI SONATA. WHILE DRIVING APPROXIMATELY 5 MPH, THE VEHICLE INDEPENDENTLY ACCELERATED. THE CONTACT DEPRESSED THE BRAKE PEDAL, BUT IT FAILED TO SLOW DOWN OR STOP THE VEHICLE. THE VEHICLE CRASHED INTO A PALM TREE. AN INCIDENT REPORT WAS FILED, BUT NOT A POLICE REPORT DUE TO THE FACT THAT THERE WAS NO IMMEDIATE INJURY. THE CONTACT SUFFERED A SORE NECK AND A POSSIBLE WHIPLASH. THE VEHICLE WAS TOWED TO AN INDEPENDENT FACILITY. KEARNEY MESA HYUNDAI (4797 CONVOY ST, SAN DIEGO, CA 92111, [phone removed]) WAS CONTACTED AN…

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Service Brakes2,787–16,000 mi8,896 mi9
ODI 11099214 · 400 mi

TL* THE CONTACT OWNS A 2018 HYUNDAI SONATA. WHILE OPERATING THE VEHICLE, THE AUTOMATIC EMERGENCY BRAKING SYSTEM MALFUNCTIONED. ON SEVERAL OCCASIONS, THE VEHICLE FAILED TO AUTOMATICALLY STOP WHEN A SECOND VEHICLE WAS PRESENT. THE FAILURE OCCURRED WHILE DRIVING IN REVERSE AND WHILE DRIVING AT HIGHWAY SPEEDS WITH THE CRUISE CONTROL ACTIVATED. THE VEHICLE WAS TAKEN TO NAPLETON HYUNDAI GLENVIEW (1620 WAUKEGAN RD., GLENVIEW, IL) AND THE CONTACT WAS INFORMED THAT THE FAILURE WAS NORMAL. THE MANUFACTURER WAS NOTIFIED OF THE FAILURE, BUT NO ASSISTANCE W…

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ODI 11102185 · 3,500 mi

I HAD STOPPED MY VEHICLE, PUTTING EMERGENCY BRAKE ON, BUT STILL IN DRIVE. I STEPPED OUT OF THE CAR AND IT BEGAN TO MOVE FORWARD ON ITS OWN AND I WAS NOT ABLE TO GET BACK INTO THE VEHICLE. IT TRAVELED QUITE A DISTANCE BEFORE RUNNING INTO SOME INANIMATE THAT CAUSED IT TO STOP. IT WAS IN A DRIVEWAY BEHINDS BUILDINGS AND DID EVENTUALLY CROSS OVER A SIDE STREET BEFORE STOPPING. I DON'T SEE WHY THE EMERGENCY BRAKE DID NOT HOLD, EVEN THOUGH NOT IN PARK?

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ODI 11173563 · 8,916 mi

TL* THE CONTACT OWNED A 2018 HYUNDAI SONATA. WHILE DRIVING APPROXIMATELY 5 MPH, THE VEHICLE INDEPENDENTLY ACCELERATED. THE CONTACT DEPRESSED THE BRAKE PEDAL, BUT IT FAILED TO SLOW DOWN OR STOP THE VEHICLE. THE VEHICLE CRASHED INTO A PALM TREE. AN INCIDENT REPORT WAS FILED, BUT NOT A POLICE REPORT DUE TO THE FACT THAT THERE WAS NO IMMEDIATE INJURY. THE CONTACT SUFFERED A SORE NECK AND A POSSIBLE WHIPLASH. THE VEHICLE WAS TOWED TO AN INDEPENDENT FACILITY. KEARNEY MESA HYUNDAI (4797 CONVOY ST, SAN DIEGO, CA 92111, [phone removed]) WAS CONTACTED AN…

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Complaint and recall timeline

Explore monthly filing activity alongside recall announcements. Up to ten years of monthly history is available.

15 reports2024-112026-10

Solid line: filed complaints. Dashed amber lines: recall announcement dates for this vehicle selection; markers include all recall components. The latest month is partial. Temporal proximity does not establish causation.

Monthly counts, recall campaigns and complaint examples
Monthly complaint and recall timeline
MonthComplaintsCampaigns announcedExamples
2024-114None
ODI 11624830 · 100,000 mi

The contact owns a 2018 Hyundai Sonata. The contact stated while driving 70 MPH, the check engine warning light illuminated, and the vehicle lost motive power. The vehicle was taken to the dealer where the dealer performed a compression check. The failure reoccurred. The vehicle was taken back to the dealer and the contact was advised to drive the vehicle until it blew up. In addition, the contact stated that all four seat belts had failed to function as intended. The contact stated that the front driver's side and passenger's side seat belts …

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ODI 11625548 · 67,000 mi

The contact owns a 2018 Hyundai Sonata. The contact stated that while driving at 55 MPH, the vehicle suddenly lost motive power and was unable to accelerate above 60 MPH. The check engine warning light was illuminated. The vehicle was taken to the dealer, who diagnosed a failure with the knock sensor. The vehicle was repaired, but the failure reoccurred. The contact stated that later while driving at an undisclosed speed, the vehicle inadvertently lost all motive power. The contact was able to coast to the shoulder of the roadway, where the veh…

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ODI 11626946

Car is having a misfire in cylinder 4 . Carbon is being built up in my spark plugs and causing gas build up in the spark plugs . Engine burning oil fast.

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2024-126None
ODI 11628234

43000 miles on car. original owner. new battery. car does not cold start in the morning. all electronics light up, but engine doesn't start. This is a known issue from all the posts i found online, yet Hyundai has not issued a recall. I paid 300 for a battery 2 weeks ago and the issue didn't resolve. Now i am being told by dealer it is the starter and it's not covered because my 5 yr warranty is expired (my car is 6 years old). This is a known safety issue across the 2018 Sonata line. This should be a recall or bulletin, instead I have to come…

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ODI 11628647

My cars engine is failing. My safety as well as other around me are at risk because the more oil my engine consumes, the more it is likely to quite literally blow up. My car just hit 60,000 and my dealership has informed me that I need an engine replacement. The manufacturer will not take accountability for their fault engines, even though my dealership told me they see this same engine problem come in every single day. Since before my car hit 60,000 in October 2023, my oil light came on which is odd because I’ve always maintained my car well. …

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ODI 11629164

See attached document for complaint.

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2025-014None
ODI 11636198

2018 Hyundai Sonata with only 128k miles already needs a new engine due to oil consumption. I have done the regular maintenance on the car and have only put roughly 25k miles on the car since owning it

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ODI 11637409 · 45,000 mi

The contact owns a 2018 Hyundai Sonata. The contact stated that upon entering the vehicle, the contact became aware that the driver’s side seat belt failed to latch securely into the buckle. The seat belt warning light was illuminated. The vehicle was taken to the dealer, who diagnosed a failure with the seat belt buckle. The vehicle was not repaired. The manufacturer was notified of the failure, a case was opened, and the contact was referred to the NHTSA Hotline for assistance. The failure mileage was 45,000.

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ODI 11638290

Lost control of the car - the car was brought in to Hyundai Maxon in Union, NJ and were told the steering column was defective and the car is not safe to be driven, needed a steering column replacement. Dropped the car off 12/12/2024 and was quoted for the replacement of the part (with a new one). On January 17, 2025, 36 days after the dealership had my car, I was informed that the required part was unavailable nationally, with no ETA for availability. The fact that this critical part is unavailable at a national level raises significant concerns…

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2025-024None
ODI 11640340

I looked up my car on carfax and it shows a 3 different odometer readings. on 10/14/19 it had 15.125 miles. On 03/04/21 it had 61,284 miles. On 02/01/2022 it had 30,371 miles And finally on 3/3/23 it had 38,269 miles. This clearly shows that somewhere along the line, the odometer was changed. My car has been on the shop on several occasions in the less than 2 year time frame

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ODI 11640729

Possible engine recall engine makes nose continuously stay low on oil.Bulletin came out about possible engine recall

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ODI 11643221

Car does not when temperature drops below 30 degrees (Fahrenheit) even when garaged so you cannot drive car and u have to be towed several times at night. Local dealer stated unaware of issues but there is forum of Hyundai owners who have this problem with 2018 sonata. A local mechanic studied issue and did replacement on the relay switch and starter and now car starts in cold weather. It took me four years is stress and I put in complaint to Hyundai and they did nothing to compensate me for parts. This is a very big issue to be somewhere calle…

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2025-037None
ODI 11648627

2018 Hyundai Sonata Registered owner [XXX] Vin [XXX] Which qualifies for a replacement engine under the "recall" and "class action" due to engine oil consumption damage. On [XXX] I was driving home from California, and my 2018 Hyundai Sonata made a loud noise and stalled on me while driving on the freeway. On Jan 2, 2025 I towed my 2018 Hyundai Sonata to ABC Hyundai for repairs. I was told the engine failed or locked up. I have a drivetran warranty up to 150k. My vehicle currently has 115k. However, Hyundai denied the engine repair stating th…

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ODI 11648673

BSD system stopped working one day along with the Rear Cross Traffic Alert.The button which operates system does not come and system does not work. Warning lamp lit on instrument panel and said" check B SD system" meaning the whole system doesn't work. Took to my local shop and they couldn't repair as they stated the system is a proprietary system the had no software. service bulletin #19-BE-009H was issued in 5-19 by Hyundai for this issue with car. So there is a know problem

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ODI 11648883

I was going 80 mph on the interstate and suddenly my car went into limp mode and shooked really hard and dropped to 60 mph. I had to swerve to go onto the side of the road. The car behind me almost rammed into me. I contacted hampton hyundai for days to schedule an appt. I finally was able to drop off my vehicle to them but now they are telling me they have to do an oil consumption test but my car is in limp mode and it shakes when I drive it. The car is dangerous and they are trying to charge me $500 for a fuel pump replacement ( which I hav…

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2025-044None
ODI 11654091 · 57,000 mi

The contact owns a 2018 Hyundai Sonata. The contact stated that the vehicle needed multiple attempts in order to start. The contact stated that once the vehicle was started, she noticed that the low engine oil pressure light was illuminated. The vehicle was taken to a local dealer, where it was determined that an oil consumption test needed to be completed. The vehicle was not repaired. The contact had stated that prior to the oil test being recommended, she had observed that the vehicle was consuming approximately five quarts of oil per 2,000 …

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ODI 11656049

The engine stalls when driving, loses power, hard time to start. It uses an extensive amount of oil. Losing power/stalling can result in accident or fire in my engine. Yes check engine light came on said it was coils/plugs changed them 2xs already. Took it to a mechanic was told there’s a recall on engine it’s a valve that is not getting air through that can potentially case a Fire in my engine.

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ODI 11656177

The car went into limp mode they have problems with the knock sensor and that is what it threw to the computer and I changed the sensor and went away and now limp mode again and computer says basically the same thing there is a software update and the engines are failing

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2025-057None
ODI 11659435

Panoramic sunroof came loose on highway and bent up 90 degrees making vehicle undrivable.

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ODI 11659832

I have to put a quart of oil in every week. It burns oil.

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ODI 11660368

I have a 2018 sonata. It has thrown a p1326 code. There is a TSB for that code where the dealership will Check to see if the engine will Be replaced. My car passed that test meaning no engine replacement. My car has 107,000 miles on it and has had regular maintenance. In between oil changes I’m having to add oil. I’m spent hundreds on engine oil since taking owenship of the car. There is obviously an issue with the engine since there is a TSB. Yes my car passed”passed the test this time” (I’m having to pay $600 to replace the knock sensor). I f…

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2025-067None
ODI 11664986

Multiple critical mechanical and safety issues have occurred with my 2018 Hyundai Sonata Sport. The vehicle has experienced persistent engine misfire, a severe oil leak, emissions system failure, and extensive paint deterioration. A certified technician confirmed an active oil pan leak with no dashboard warning lights, posing a fire and stalling hazard. To prevent further damage, I replaced the entire oil pan and spark plugs at a personal cost of approximately $800 at Firestone Complete Auto Care. The check engine light revealed diagnostic cod…

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ODI 11665582

Failure of engine oil pan. - Hairline crack in oil pan caused enough oil to leak out threatening engine failure. Problem caught in time to avert failure. - Oil pan will be available if requested. - Personal safety not at risk but could have been if failure occurred while driving. - Problem was discovered and confirmed at by independent service center. - No inspection has been done by others. - YouTube and internet search shows same problem. - No warning warning signs or messages. - Problem not covered by manufactures warranty for second o…

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ODI 11666015

On 05/27/2025, my rear back-up camera started to malfunction. Last week my dash started to malfunction electronically. When I would start my vehicle, all of the lights would start to turn on and stay on on my dash. My speedometer would not move while I was driving, so I could not see how fast I was going. I believe this is a severe safety issue for myself as well as others. The tachometer would jump up and down and would not function correctly. My dash stated that I had low tire pressure, that I was having problems with my traction control, tha…

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2025-079None
ODI 11671246

The engine shuts off, doesn’t start, check engine light flashing, losses power, jerks while driving it, i will get it up yo speed then will shut off or won’t move.

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ODI 11671656

My 2018 Hyundai Sonata caught fire unexpectedly while parked. The engine suddenly began smoking, then the vehicle ignited and was severely damaged. I am still financing the vehicle through Capital One. After researching, I discovered that my vehicle’s engine is part of a known Hyundai recall due to fire risk (Theta II engine defect). I had no prior warning or engine-related issues that would have predicted this. I strongly believe the fire was caused by a manufacturing defect, and I’m requesting that NHTSA investigate Hyundai’s handling of th…

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ODI 11672013 · 125,000 mi

The contact owned a 2018 Hyundai Sonata. The contact stated that upon her daughter reaching her destination, she observed brown smoke emanating from the engine compartment. Within a short while, the vehicle became completely engulfed in flames, prompting a bystander to attempt to extinguish the fire with a fire extinguisher, but was unsuccessful. Local emergency services arrived and were able to extinguish the flames. A fire report was filed, and it was indicated that the fire may have been electrical, but an exact cause had not been determined…

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2025-0815None
ODI 11678065

car turned off at light all lights work and turns on engine won’t roll over the battery and alternator and starter are all good

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ODI 11678101

Burning a lot of oil had car 11 months only drove a few month,now it’s a tapping sound dealer where i purchase will not help nor will Hyundai dealer 15,000$ out the window now I need to get the lifters fix I can’t take it. I feel like I’ve been had. Now I got to figure to fix the car out of pocket however o haven’t had the car 1 year yet 81,000 miles.

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ODI 11678701 · 72,000 mi

The contact owned a 2018 Hyundai Sonata. The contact stated that while driving at an undisclosed speed, the vehicle sputtered, jerked, and lost motive power. The check engine warning light was illuminated. The vehicle was able to restart but made an abnormal ticking sound. The vehicle was taken to the dealer but was not diagnosed or repaired. The manufacturer was not made aware of the failure. The failure mileage was approximately 72,000.

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2025-096None
ODI 11685382

Purchased a 2028 Sonata Sport in 2022 not knowing oil consumption was an issue. After noticing that my oil was low after I would get an oil change made me very suspicious. Drove to a Hyundai Service Center and paid out of pocket for a diagnostic. Was told cracked oil pan but they never performed any of the standard diagnostics for the high oil consumption. We ordered the oil pan and scheduled service, told we were good to drive & still till this day of 9/5/2025 I’m still putting oil in my car because it just burns through it. I am scared that …

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ODI 11685678

Purchased a 2018 Sonata Sport in 2022 not knowing oil consumption was an issue. After noticing that my oil was low after I would get an oil change made me very suspicious. Drove to a Hyundai Service Center and paid out of pocket for a diagnostic. Was told cracked oil pan but they never performed any of the standard diagnostics for the high oil consumption. We ordered the oil pan and scheduled service, told we were good to drive & still till this day of 9/5/2025 I'm still putting oil in my car because it just burns through it. I am scared that t…

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ODI 11686389

Summary of the Problem: My 2018 Hyundai Sonata has a serious engine defect related to excessive oil consumption. Despite proper maintenance, the vehicle consumes large amounts of oil between service intervals. This has caused the engine to seize and the car’s software to restrict speed to 40 mph while driving, creating a dangerous situation on public roads. Details: Vehicle purchased from an authorized Hyundai dealer in Massachusetts (second owner). Issue first identified around 65,000 miles. Inspected multiple times at Stevens Creek Hyunda…

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2025-106None
ODI 11691200

It has oil consumption issues

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ODI 11692952

While driving my vehicle one day, the engine blew out. This was caused by a malfunction from connecting rod bearing wear. I could have easily been rear ended. Hyundai was aware of the issue, but it was never resolved for me at least. They stated this in a letter addressed to me. There no warning lamps .

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ODI 11693516

I bought my daughter this car a little over a year ago to drive to college. A few weeks after we bought the car we noticed the engine oil was low. We began checking it and had to continuously add more oil between oil changes. Now we are having to put 1-1 1/2 quarts of oil in her car every week. It also smokes when it's first crank and when accelerating. I am worried it will break down on her while driving to or from school, or in the middle of an intersection where she could be run over or hurt. We now owe more money than it is supposed to be w…

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2025-116None
ODI 11697623

Unknown. 2018 Hyundai Sonata engine has failed. Only purchased the vehicle in December 2024, and the engine is defective. There is much information, via research, indicating that Hyundai is aware of the engine issues with this year vehicle, but are unwilling to make amends. Vehicle has 100,189 miles.

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ODI 11698025

During multiple dealership visits in 2025, my 2018 Hyundai Sonata Limited 2.0T was repeatedly returned in unsafe condition. Southern Hyundai installed both front CV axles and torqued them incorrectly. The right axle was later confirmed under-torqued by about 50 ft-lbs, and the left axle was later found over-torqued 40ft-lbs Priority Hyundai later identified and corrected the under-torqued right axle, which briefly improved symptoms but did not resolve the underlying issue. When I returned for a follow-up on October 29, 2025, for a documentatio…

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ODI 11698664

My 2018 Hyundai Sonata’s oil light flashed briefly while driving, so I checked the oil level and found the dipstick completely dry. The car has been maintained regularly and was still about 1,000 miles away from its next scheduled oil change. There are no visible leaks, and the engine is not smoking. I had to immediately add oil to prevent engine damage. This appears to be a case of excessive oil consumption, which I have since learned is common in Hyundai Sonatas with this engine. I am very concerned that low oil pressure could cause engine f…

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2025-127None
ODI 11702514

I bought this vehicle as a certified pre-owned from a Hyundai dealership on 09/10/2022 with 32,677 miles. Around 85,000 miles, it began burning an excessive amount of oil, about two quarts per month. Now, with approximately 101,000 miles, it still burns two quarts weekly, oil is being expelled from the muffler, and the exhaust has started to glow red. I have tried contacting Hyundai but have not received any response.

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ODI 11703258 · 99,000 mi

The contact owns a 2018 Hyundai Sonata. The contact stated that while driving at an undisclosed speed, the low oil warning light illuminated. The vehicle was taken to the dealer, but was not diagnosed or repaired. The dealer advised the contact to have an oil change performed and then return the vehicle after 1,000 miles of driving. The contact stated that after returning the vehicle to the dealer, the vehicle was not diagnosed or repaired. The manufacturer was made aware of the failure. The approximate failure mileage was 99,000.

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ODI 11705457

While driving on the highway, my 2018 Hyundai Sonata experienced sudden loss of engine power and became undrivable. The failure occurred without warning at approximately 86,500 miles. At the time of the incident, there were two children in the vehicle, and the breakdown occurred at night in cold temperatures (approximately 20°F). An authorized Hyundai dealership later diagnosed zero compression in cylinder 3 and confirmed a cracked piston, recommending full engine replacement. The sudden loss of power while driving created a safety risk due to…

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2026-014None
ODI 11709109

Engine oil consumption issues. My 2018 Hyundai Elantra falls within the dates of this issue. I had an oil consumption issue done and the dealership claimed it passed. I have to put oil in my car every 3 weeks and change spark plugs at the same time because of engine leaking oil in to them. My engine light is always on, knocking and pinging sound, poor performance issues, and blue smoke coming out of tail pipe. I have stuck on the side of the highway several times and have misses work because of the ongoing issues with the engine. How ca…

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ODI 11709976 · 138,000 mi

The contact owns a 2018 Hyundai Sonata. The contact stated that while driving approximately 60 MPH, the vehicle started to vibrate roughly. The contact felt the vibration in the steering wheel. The check engine warning light was illuminated. The contact slowed down and pulled off the roadway. The contact turned off and restarted the vehicle and was able to shift to drive(D); however, the vehicle was hesitating and failed to accelerate as needed. The contact drove the vehicle to an independent mechanic at speeds no greater than 40 MPH. The mecha…

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ODI 11710253

The three airbags in the car (on the driver's weel, driver's knee, and the passenger's side) deployed while driving on a normal street at a speed of 50 miles/hour. This is an unexpected behavior of a car at a normal speed. I need help to fix this car and know what is the reason this happened.

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2026-024None
ODI 11715822

While driving the vehicle, I repeatedly must check and put oil in. (On average once per week) I took the car to an auto shop where I was told that the engine was bad and I must get a new one. I kept driving, putting oil in as needed, then the car in the middle of driving started to shudder and the check engine light came on. I parked the car and haven't driven it since

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ODI 11718006

To Whom It May Concern, My name is [XXX] , and I am formally escalating serious ongoing issues with my 2018 Hyundai Sonata. Despite repeated attempts to resolve these concerns through the dealership, my vehicle continues to experience excessive oil consumption, engine failures, and additional mechanical issues, all while under warranty. I am now seeking immediate corporate intervention. Timeline of Events and Mismanagement: •2024(~62000 miles): First reported oil leak and excessive oil consumption. Directed to complete multiple 1,000-mile oil c…

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ODI 11719179

The oil pan is starting to crack, a small drip is now happening but dealership says it could spilt and cause the engine to seize while driving. The pan looks very flimsy compared to my Ford and Toyota.

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2026-035None
ODI 11723170

Excessive Oil Burning and Oil Consumption. Oil turns black abnormally quickly (within the first 500-1000 miles) even though recommended Full-Synthetic Oil is used. Engine has intermittent rough idle once engine is warm. Occasionally engine experiences "near-stall" and "misfire event", causing the battery light to flash on dashboard. >>>Oil consumption rate is approximately 3-4 quarts per 1,000 miles<<< ***Maintenance completed since purchase*** Coolant Flush - Replaced PCV Valve (NEW) - Replaced Valve cover Gasket + Oil Pan / Oil Pan Gasket (r…

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ODI 11724392

The vehicle had safety and mechanical problems shortly after purchase, even with low mileage. The issues included warning lights, abnormal noises, repeated mechanical failures, and poor performance that affected the safe operation of the vehicle. These problems started early and continued over time despite repairs and maintenance. Before the incident, the vehicle showed signs of malfunction, including instability while driving and loss of normal performance. These symptoms created an unsafe driving condition and increased the risk of a crash. …

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ODI 11724419

2018 Hyundai Sonata 2.4L Theta II engine experiencing severe oil consumption and loss of oil pressure. Oil pressure warning light actively blinking and dipstick completely dry. This is consistent with the known Theta II engine defect subject to prior NHTSA investigations and class action settlements. Mission Hills Hyundai documented low oil concern in service notes during December 2025 visit but failed to take any action and returned the vehicle without repair. Hyundai Consumer Affairs has been unresponsive and provided conflicting information …

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2026-044None
ODI 11728690

Had an oil change, then 2 weeks later car making noise, checked the oil and it was completely empty, so we refilled the oil. Then a month after again same issue no oil, refilled it again and now a week later it's 2 quarts low already. Also when I come to a complete stop when it is time to go again it's very slow at going or if I try to excel it takes it a very long time to actually excel I think something's wrong with the fuel pump

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ODI 11732415

We think there’s an issue with the abs module and wheel speed sensor because we started having a problem where the brakes wouldn’t work or would stutter. The car would shake real bad it would make an awful grinding sound but normally only when trying to stop at higher speeds or long braking. The only thing that made it stop was to unplug the abs but then other parts of the car stopped working like the speedometer and the sensors around the car. So we got the abs replaced but the new one started doing the same thing. We did some research and it …

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ODI 11732817

Throttle response intermittent problem no acceleration since new. No codes available. When entering traffic engine stall factor flat spot. Been to dealer many times (Bud Clary) and just recently (04/26) confirmed the fuel pump is the problem. Unable to confirm because of no "codes". Will not replace or register for recall without proper codes. No check engine lamp. No inspection by police or insurance only the dealership service department is aware of the problem.

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2026-054None
ODI 11735867

Despite proper maintenance, the vehicle is burning oil at an excessive rate. I have already replaced the oil pan, but the issue persists. I now have to add oil frequently between oil changes. This creates a serious safety concern, as low oil levels can cause engine failure while driving, leading to sudden loss of power or stalling in traffic. This puts me, my passengers, and other drivers at risk. There are no visible leaks, which suggests the oil is being burned internally. This appears to be a potential defect rather than normal wear and tear…

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ODI 11736185

I am submitting this complaint to report a serious and ongoing safety defect involving the engine of my 2018 Hyundai Sonata Sport equipped with the 2.4L Theta II engine. The vehicle has been officially tested and documented by Hyundai as consuming more than two (2) quarts of engine oil per 1,000 miles, which Hyundai has acknowledged following completion of its oil consumption test procedure. Despite this confirmation, Hyundai has declined to fully correct the defect. As the condition has progressed, the engine now fouls spark plugs every 350–5…

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ODI 11737468

Engine blown out malfunction took two dealer Hyundai Folsom Lake stated rings are bad sludge buildup in engine and stayed at Hyundai motor America denied engine replacement due to knowledge under Theta two engine extended warranty settlement of 150,000 MI 15 years I'm still within warranty but are still being denied had numerous of issues with vehicle oil consumption knock knock sensor replace and other maintenance done since purchase vehicle brand new in 2018

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2026-064None
ODI 11743622

Following completion of Service Campaign 9C2 (ECU software update, TSB 25-01-087H) at a Hyundai dealership, my 2018 Sonata immediately exhibited drivability changes that were not present before the service. Symptoms include altered shift timing, hesitation, and rougher throttle response , particularly noticeable during the first several minutes of driving. These symptoms began on the first drive after the recall update was applied and have been consistent since. The vehicle was returned to the dealership for inspection. No underlying mechanical…

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ODI 11743841

I was only in the car for about 4 minutes then came to a stop light. Once the light had turned green I pressured down on the gas, my car rolled for a second then died on me, causing it to go into accessory mode. Instantly three lights came on: the check engine light, battery light, and low oil light. The car would take at least 5 seconds to turn back on then would fall back into accessory mode randomly. Tried to jump the car 4 times, issue still remains. What sucks about this is that the mechanic shop can’t even figure out what’s wrong. They th…

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ODI 11744559

Check engine light solid/engine failure while driving. 2018 Sonata SE purchased new in fall 2018. Around 50,000 miles started noticing oil level drop and had to add more before next scheduled change. Dealership service center said I just had to shorten the mileage between changes which didn't seem appropriate for a vehicle with 50,000 miles but I did. Continued to have oil consumption problem with no signs of leak, no burning oil smell or exhaust issues. Dashboard display would go off and when I immediately checked dipstick there was barely any…

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2026-074None
ODI 11748511

I purchased my vehical at Car Culture in Warren, Oh. The dealer said to only take it there for maintenance, so I did as required. Whenever the check engine light came on I would bring it there and they would say it was a sensor and they fixed it. And one day it started miss firing and the light came on again. When I took it to the dealership, they said it needed oil to bring it in every 2 weeks to top the oil off. And so I did that and finally the car was getting worse at 122,000 miles. When I took it there they said it needed a new motor!!!…

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ODI 11749020

Fuel line leak, car is parked, fire hazard, a mechanic has been there to inspect

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ODI 11751641

The lower aluminum engine oil pan developed a structural hairline fracture ("micro-crack") directly along the factory casting ridge adjacent to the drain plug. The component failed without any external impact, road hazard, scraping, or underbody damage. The failure was officially confirmed and documented by Eckert Hyundai during a service visit on July 13, 2026 (Case #42971835). Following the dealer oil service, the fracture degraded into an active, worsening oil drip that requires a catch tray under the vehicle to capture leaking fluid. The v…

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2026-083None
ODI 11757253

I recently had the 9C2 Emissions recall update performed on my car, and since the update my car drives like total garbage after a cold start. It hesitates to accelerate, it bucks when trying to accelerate, and it’s to the point the engine is about to stall. I took it back to the Hyundai dealership and they said they are aware of the issue, but there is no fix from Hyundai at this time. This is a major safety concern, as the car barely wants to accelerate after a cold start. Please have Hyundai fix this safety issue.

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ODI 11757263

The paint on all parts of the car is completely coming off down to bare metal. It’s as if the car wasn’t prepped to receive paint. Every Hyundai I pass that’s white the paint is coming off. There is also an internal engine oil leak where I’m losing 4qts of oil a week.

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ODI 11759477

Since I had Service Campaign 9C2 completed, the car hesitates to start, does a mini-lurch upon cold start and runs rough. Two weeks ago, it was put in park, lurched backwards, then died. The starter and battery have been replaced but this has not helped. The car ran fine before this update was done.

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2026-094None
ODI 11762281

My car stalls while driving and then I try to restart it but nothing happens. After reading online about the fuel pump issues and extended warranty related to the fuel pump I took the car in for repair. My car has 75,000 miles and the extended repair on this is for 150,000 miles/15 years. The dealer is refusing the repair because my car has a branded/ theft title. The car wasn't damaged just stolen. This is creating a serious safety concern and should be repaired by the dealer. Thank you for your time.

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ODI 11762770

Vehicle has been making a clunking noise (front passenger area). Brought to independent service center where they determined that the strut tower is failing. Current mileage 66000. Appt set for Checkered Flag Hyundai to evaluate on 9/11/2026.

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ODI 11763562

One engine valve has lost pressure and is not repairable

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2026-10 (partial)0None

No examples available for this selection.

Emerging complaint spikes

Complete months in the latest six months with at least 10 complaints, at least twice the preceding 12-month average, and at least three square-root deviations above that average.

This is a descriptive screening rule, not a statistical defect finding. Publicity and reporting changes can increase submissions.

No complete months meet the spike thresholds for this selection.

Equal-age model-year comparison

Model-wide cumulative reports during the first three or five calendar years, starting with the model year (age 0). Only fully elapsed windows are compared.

Age 0Age 1Age 266 reports

2022: 57 complaints · 2023: 66 complaints

Equal observation windows
Model yearThrough age 0Through age 1Through age 2
2022233957
2023214066
Date coverage across each selected cohort
Date basis for all complaints in selected model years
YearIncident dates usedFiling date fallbacksExcluded dates
20229201
20238106

Incident date is preferred when valid and no later than filing; otherwise filing date is used. Model year approximates age. Equal observation time does not adjust for sales, distance driven or reporting delays. One complaint linked to multiple model years can appear in each cohort.

Components reported together

Each cell counts unique complaints naming both components. Open a nonzero cell for examples.

Component co-occurrence matrix
ComponentEngineUnknown Or OtherElectrical SystemPower TrainFuel/Propulsion SystemExterior LightingVehicle Speed ControlService Brakes
Engine—
13
ODI 11176271 · 5,400 mi

I WENT INTO PURCHASING DEALER FOR FIRST OIL CHANGE AT 5100 MILES, THEY FLASHED COMPUTER AND LOADED UPDATE HYUNDAI CAMPAIGN 953 PRODUCT IMPROVEMENT. ABOUT 50 MILES AFTER THE RECALL WAS PERFORMED MY CAR WENT INTO LIMP MODE AND IS BARELY DRIVEABLE. CAR WAS ALSO HESITATING, AND BUCKING A BIT. TOOK IT BACK TO DEALER THEY STATED THE CODE DIDN'T APPLY TO MY CAR AND FLASHED IT AGAIN. IT AGAIN WENT INTO LIMP MODE AFTER 50 MILES OR SO. THE RECALL IS SUPPOSED TO PLACE THE VEHICLE IN LIMP MODE DUE TO ROD BEARING WEAR. MY CAR HAS 5,400 MILES ON IT AND IT …

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ODI 11205168 · 9,400 mi

MY DAUGHTER WAS DRIVING ON THE HIGHWAY WHEN THE CAR STARTED TO BUCK AND WOULDN'T ACCELERATE. THE CHECK ENGINE LIGHT CAME ON AND SHE PULLED OFF THE HIGHWAY. SHE CALLED HYUNDAI AND THEY TOLD HER NOT TO DRIVE THE CAR AND TO HAVE IT TOWED TO A DEALERSHIP. WE WERE THEN TOLD BY HYUNDAI THAT THIS IS A KNOWN PROBLEM. THEY INSTALLED A KNOCK SENSOR WIRING HARNESS AND SAID THEY HOPE THAT DOES THE TRICK BUT IT COULD NEED A WHOLE NEW ENGINE. EXPECTED REPAIR TIME IS 6 WEEKS SINCE PARTS ARE ON BACKORDER. WE HAVE SINCE SPOKEN TO SEVERAL DEALERSHIPS AS WE…

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ODI 11322706 · 50,000 mi

I RENT THIS CAR FROM TOWER RENTALS I PAID 1300$ DAY BEFORE EASTER NO ONE WOULD COME GET IT FIX IT I'M IN QUEENS I GOT MONEY TOLLS AND GAS TOOK TO THEIR REPAIR SHOP IN BRONX YESTERDAY AFTER 4 HOURS THEY TOLD ME NOTHING WRONG SENT ME HOME AFTER THEY DID 50 MIN INSPECTION WHICH IT FAILED. THEY HAVE CAUSED ME TONS OF MONEY PARTS JUMPS TRAVEL TIME LOSS OF WORK AND DO NOT CARE OR REIMBURSE ME THE CAR SITS X TIME WON'T START AGAIN WITHOUT JUMP I SENT NUMEROUS EMAILS ASKING MY YEARLY RECEIPT ALL I'VE PAID STILL NOT GIVEN IT TO ME

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36
ODI 11181552 · 13,000 mi

WHILE DRIVING MY VEHICLE AT NEARLY 70 MPH ON THE FREEWAY, MY CAR SUDDENLY FELT LIKE I HIT A BRICK WALL AND MY CHECK ENGINE LIGHT CAME ON AND BEGAN FLASHING. I WAS THEN UNABLE TO ACCELARATE PAST 55 AND FELT MY CAR HAD A VERY SLUGGISH RESPONSE WHEN STEPPING ON THE GAS PEDAL. I WAS NEARLY HIT BY ANOTHER CAR BECAUSE THERE WAS NO WARNING (BREAK LIGHTS) WHEN MY CAR IMMEDIATELY SLOWED DOWN. I THEN HAD TO HAVE MY CAR TOWED 50 MILES FROM WHERE I WAS TO THE DEALERSHIP NEAR MY HOME. WHEN I BROUGHT IN MY CAR THEY SAID THEY HAD ANOTHER CAR WITH THE SAME EX…

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ODI 11183777

I WAS ONE OF THE FIRST PEOPLE TO DRIVE OFF WITH THIS 2018 SONATA 2.0T TRIM IN ENDING OF 2017. FAST FOWARD TO NOW, I HAVE BEEN HAVING ELECTRICAL, LIGHTING AND ENGINE PROBLEMS. WHEN DRIVING AT NIGHT, IT IS HARD TO SEE WHAT'S 30 FEET FROM YOU ON THE GROUND BECAUSE THERE'S SOME PARTS THAT THE LIGHT DOESN'T ILLUMINATE VERY WELL. WHEN I HAVE MY CAR'S INTERIOR LIGHTS ON AUTO MEANING TO TURN ON, WHENEVER I OPEN THE DRIVER'S DOOR, IT DOESN'T TURN ON. SOMETIMES MY HEADLAMPS WON'T TURN ON NEITHER, WHEN I PRESS THE UNLOCK BUTTON FROM MY KEYS. COUPLE OF MON…

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ODI 11203148 · 11,000 mi

ON 03/23/2019, WHEN I WAS LEAVING A PARKING LOT MY CAR STARTED TO HESITATE AND WOULD NOT REV UP. I JUST TURNED OUT THE PARKING LOT WHEN THIS HAPPENED. MESSAGE CAME ON STATED IT NEED TO BE SERVICED. AT THE SAME TIME THE ENGINE LIGHT CAME ON. I WAS NOT ABLE TO PRESS THE ACCELERATOR BECAUSE IT WOULD JUMP LIKE CRAZY. I WAS ABLE TO GET BACK TO THE PARKING LOT SAFELY. I HAVE BEEN IN A RENTAL FOR A MONTH NOW AND AS OF 04/23/2019 I WAS TOLD THE PART IS ON BACK ORDER. THE WIRING HARNESS AND THE COMPUTER HAS TO BE REPLACED, BUT THE TECH STATED SINCE…

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28
ODI 11128303 · 1,100 mi

PURCHASED NEW 2018 SONATA SEL MODEL IN CALIFORNIA. WHILE DRIVING, THE TRANSMISSION STARTS TO HARD DOWNSHIFT WHEN THE BRAKE IS APPLIED. I FOUND OUT THAT THIS HARD DOWNSHIFTING AND JOLTING/THUMPING OF ENGINE AND TRANSMISSION ONLY OCCURS WHEN COMING TO A STOP AT SPEEDS BETWEEN 10 TO 15MPH. IT CAN BE DESCRIBED AS FOLLOWS, AFTER THE BRAKE PEDAL HAS BEEN GENTLY APPLIED AND LIGHTLY RELEASED BUT THEN THE CAR ITSELF APPLIED ITS BRAKE AGAIN. IT TERRIFIES THE DRIVER'S DRIVING CONDITIONS, MENTALLY AND PHYSICALLY.

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ODI 11173442 · 5,560 mi

I HAD A RECALL PERFORMED ON MY CAR. 'HYUNDAI CAMPAIGN 953 PRODUCT IMPROVEMENT '. 10 MILES AFTER THE RECALL WAS PERFORMED MY CAR WENT INTO LIMP MODE AND IS BARELY DRIVEABLE. THE RECALL IS SUPPOSED TO PLACE THE VEHICLE IN LIMP MODE DUE TO ROD BEARING WEAR. MY CAR HAS 5,560MILES ON IT AND THE ENGINE IS ALREADY FAILING.

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ODI 11176271 · 5,400 mi

I WENT INTO PURCHASING DEALER FOR FIRST OIL CHANGE AT 5100 MILES, THEY FLASHED COMPUTER AND LOADED UPDATE HYUNDAI CAMPAIGN 953 PRODUCT IMPROVEMENT. ABOUT 50 MILES AFTER THE RECALL WAS PERFORMED MY CAR WENT INTO LIMP MODE AND IS BARELY DRIVEABLE. CAR WAS ALSO HESITATING, AND BUCKING A BIT. TOOK IT BACK TO DEALER THEY STATED THE CODE DIDN'T APPLY TO MY CAR AND FLASHED IT AGAIN. IT AGAIN WENT INTO LIMP MODE AFTER 50 MILES OR SO. THE RECALL IS SUPPOSED TO PLACE THE VEHICLE IN LIMP MODE DUE TO ROD BEARING WEAR. MY CAR HAS 5,400 MILES ON IT AND IT …

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25
ODI 11290767 · 9,500 mi

MY 2018 SONATA WILL NOT START WHEN TEMP DROPS BELOW 20 DEG F. IT HAS HAPPENED 3 TIMES THIS WINTER AND WHEN IT WARMS BACK UP TO 40 TO 50 DEGREE IT WILL START. WHEN I TURN THE KEY ON ALL THE LIGHTS ON THE DASH LIGHT UP LIKE NORMAL. I CAN MOVE HEAR SELECTOR AND TURN WHEEL. BUT THE STARTER WILL NOT ENGAGE NOTHING IS HEARD NOT A CLICK OR A SHIRT. IS THIS COMMON PROBLEM?

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ODI 11378237 · 147,000 mi

IN FEB 2020 MY SONATA WENT INTO SAFE MODE AFTER EXITING HIGHWAY AND DEALER ENDED UP REPLACING "KNOCK SENSOR". IN DECEMBER 2020 MY ENGINE "STUTTERED" THROWING ME FORWARD AS IF I HAD HIT BRAKES HARD. NO WARNING LIGHTS OR MESSAGES OCCURRED AND AFTER A FEW SECONDS CAR ACTED NORMALLY MOSTLY. A FEW DAYS LATER AFTER EXITING HIGHWAY AGAIN THE ENGINE WARNING LIGHT (ORANGE) CAME ON ALONG WITH ERROR MESSAGE "POSSIBLE CONDITION WITH ENGINE CONTROL SYSTEM" HAS BEEN DETECTED. CAR DID NOT GO INTO "SAFE MODE" AND SEEMED TO BE OPERATING NORMALLY. I CONTACT…

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ODI 11478704

On May 03, 2022 at approximately 3:30pm I was traveling southbound on Arizona State Route 101 in Tempe, Arizona. I was going about 75 mph, and without no warning my car shut off. I had to pull off to the shoulder of the highway to avoid being struck by other vehicles, and also incase I lost control. My Hyundai picked up nails on 3 of the 4 tires in the process. I barely avoided a fatal accident due to the defect, which I had no idea about.

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4
ODI 11181552 · 13,000 mi

WHILE DRIVING MY VEHICLE AT NEARLY 70 MPH ON THE FREEWAY, MY CAR SUDDENLY FELT LIKE I HIT A BRICK WALL AND MY CHECK ENGINE LIGHT CAME ON AND BEGAN FLASHING. I WAS THEN UNABLE TO ACCELARATE PAST 55 AND FELT MY CAR HAD A VERY SLUGGISH RESPONSE WHEN STEPPING ON THE GAS PEDAL. I WAS NEARLY HIT BY ANOTHER CAR BECAUSE THERE WAS NO WARNING (BREAK LIGHTS) WHEN MY CAR IMMEDIATELY SLOWED DOWN. I THEN HAD TO HAVE MY CAR TOWED 50 MILES FROM WHERE I WAS TO THE DEALERSHIP NEAR MY HOME. WHEN I BROUGHT IN MY CAR THEY SAID THEY HAD ANOTHER CAR WITH THE SAME EX…

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ODI 11183777

I WAS ONE OF THE FIRST PEOPLE TO DRIVE OFF WITH THIS 2018 SONATA 2.0T TRIM IN ENDING OF 2017. FAST FOWARD TO NOW, I HAVE BEEN HAVING ELECTRICAL, LIGHTING AND ENGINE PROBLEMS. WHEN DRIVING AT NIGHT, IT IS HARD TO SEE WHAT'S 30 FEET FROM YOU ON THE GROUND BECAUSE THERE'S SOME PARTS THAT THE LIGHT DOESN'T ILLUMINATE VERY WELL. WHEN I HAVE MY CAR'S INTERIOR LIGHTS ON AUTO MEANING TO TURN ON, WHENEVER I OPEN THE DRIVER'S DOOR, IT DOESN'T TURN ON. SOMETIMES MY HEADLAMPS WON'T TURN ON NEITHER, WHEN I PRESS THE UNLOCK BUTTON FROM MY KEYS. COUPLE OF MON…

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ODI 11208542 · 2,134 mi

I PURCHASED THE 2018 HYUNDAI SONATA 2.0T ON 8/27/18. AFTER WE WERE ABLE TO EXPERIENCE DIFFERENT DRIVING CONDITIONS AND SITUATIONS, MY HUSBAND AND I NOTICED THAT (1) AT NIGHT, WHILE DRIVING ON THE HIGHWAY, THE WINDSHIELD APPEARED VERY DARK AS IF IT WAS HEAVILY TINTED,AND MAKING IT DIFFICULT TO SEE THE ROAD. (2) WHEN DRIVING ON HIGHWAY OR ROAD, WITH NORMAL BEAM HEADLIGHTS, WE NOTICED THAT THE LINE OF DEMARCATION FROM HEADLIGHT TO DARK ROAD WAS VERY CLOSE TO THE FRONT OF THE CAR. THE REASON GIVEN BY THE MAINTENANCE DEPT WAS THAT THIS WAS SO CAR…

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9
ODI 11128303 · 1,100 mi

PURCHASED NEW 2018 SONATA SEL MODEL IN CALIFORNIA. WHILE DRIVING, THE TRANSMISSION STARTS TO HARD DOWNSHIFT WHEN THE BRAKE IS APPLIED. I FOUND OUT THAT THIS HARD DOWNSHIFTING AND JOLTING/THUMPING OF ENGINE AND TRANSMISSION ONLY OCCURS WHEN COMING TO A STOP AT SPEEDS BETWEEN 10 TO 15MPH. IT CAN BE DESCRIBED AS FOLLOWS, AFTER THE BRAKE PEDAL HAS BEEN GENTLY APPLIED AND LIGHTLY RELEASED BUT THEN THE CAR ITSELF APPLIED ITS BRAKE AGAIN. IT TERRIFIES THE DRIVER'S DRIVING CONDITIONS, MENTALLY AND PHYSICALLY.

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ODI 11197218 · 2,787 mi

I OWN THIS 2019 SONATA SINCE 1/16/19. WAS RUNING GOOD AT THE FIRST. BUT COUPLE TIMES START SHOWING THE ENGINE LIGHT FOR SECONDS. BUT ON APRIL SUNDAY 14 2019 MY CAR SHOWS THE ENGINE LIGHT AND THE TIRE CONTROL STABILIZER AT THE SAME TIME THEN THE CAR START SHAKING LOSSING SPEED,THE BRAKES GETTING HARD AND POWER STEERING. . LUCKY I WENT AT 10MPH TO 15MPH.THE VEHICLE WILL BE PLACED IN A TEMPORARY ENGINE PROTECTION MODE WITH REDUCED POWER AND ACCELERATION. NO SPEED NO ACCELERATION THEN I PARK IN A PARKING LOT FOR TOWING AT THE NEAREST HYUNDAI DEALER…

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ODI 11203661 · 19,000 mi

TL* THE CONTACT OWNS A 2018 HYUNDAI SONATA. WHILE DRIVING 60 MPH, THE VEHICLE BECAME SLUGGISH, DECELERATED, AND FAILED TO ACCELERATE ABOVE 40 MPH. IN ADDITION, THE CHECK ENGINE INDICATOR ILLUMINATED. THE VEHICLE WAS TAKEN TO NAPLETON'S VALLEY HYUNDAI (4333 OGDEN AVE, AURORA, IL 60504, [phone removed]) WHERE IT WAS DIAGNOSED THAT THE WIRE HARNESS NEEDED TO BE REPLACED. THE VEHICLE WAS NOT REPAIRED. THE MANUFACTURER WAS CONTACTED AND CASE NUMBER: 15704477 WAS PROVIDED. THE FAILURE MILEAGE WAS 19,000. THE VIN WAS NOT AVAILABLE.

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2
ODI 11197218 · 2,787 mi

I OWN THIS 2019 SONATA SINCE 1/16/19. WAS RUNING GOOD AT THE FIRST. BUT COUPLE TIMES START SHOWING THE ENGINE LIGHT FOR SECONDS. BUT ON APRIL SUNDAY 14 2019 MY CAR SHOWS THE ENGINE LIGHT AND THE TIRE CONTROL STABILIZER AT THE SAME TIME THEN THE CAR START SHAKING LOSSING SPEED,THE BRAKES GETTING HARD AND POWER STEERING. . LUCKY I WENT AT 10MPH TO 15MPH.THE VEHICLE WILL BE PLACED IN A TEMPORARY ENGINE PROTECTION MODE WITH REDUCED POWER AND ACCELERATION. NO SPEED NO ACCELERATION THEN I PARK IN A PARKING LOT FOR TOWING AT THE NEAREST HYUNDAI DEALER…

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ODI 11509962

As soon as I start to press on my brakes the vehicle starts violently pulsating and locks up. Took the dealership they said my rotors and brakes were fine and we're unable to give any reason for this. Without brakes I cannot stop my vehicle and it seems like a faulty ABS but no light on dashboard. The engine consumes nearly 5.2 qts of oil in 1000 miles. Being this is not normal I have no idea I was running out of oil as soon as I was changing it which could have led to my entire engine stalling out and causing me to wreck. It's putting my life …

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Unknown Or Other
13
ODI 11176271 · 5,400 mi

I WENT INTO PURCHASING DEALER FOR FIRST OIL CHANGE AT 5100 MILES, THEY FLASHED COMPUTER AND LOADED UPDATE HYUNDAI CAMPAIGN 953 PRODUCT IMPROVEMENT. ABOUT 50 MILES AFTER THE RECALL WAS PERFORMED MY CAR WENT INTO LIMP MODE AND IS BARELY DRIVEABLE. CAR WAS ALSO HESITATING, AND BUCKING A BIT. TOOK IT BACK TO DEALER THEY STATED THE CODE DIDN'T APPLY TO MY CAR AND FLASHED IT AGAIN. IT AGAIN WENT INTO LIMP MODE AFTER 50 MILES OR SO. THE RECALL IS SUPPOSED TO PLACE THE VEHICLE IN LIMP MODE DUE TO ROD BEARING WEAR. MY CAR HAS 5,400 MILES ON IT AND IT …

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ODI 11205168 · 9,400 mi

MY DAUGHTER WAS DRIVING ON THE HIGHWAY WHEN THE CAR STARTED TO BUCK AND WOULDN'T ACCELERATE. THE CHECK ENGINE LIGHT CAME ON AND SHE PULLED OFF THE HIGHWAY. SHE CALLED HYUNDAI AND THEY TOLD HER NOT TO DRIVE THE CAR AND TO HAVE IT TOWED TO A DEALERSHIP. WE WERE THEN TOLD BY HYUNDAI THAT THIS IS A KNOWN PROBLEM. THEY INSTALLED A KNOCK SENSOR WIRING HARNESS AND SAID THEY HOPE THAT DOES THE TRICK BUT IT COULD NEED A WHOLE NEW ENGINE. EXPECTED REPAIR TIME IS 6 WEEKS SINCE PARTS ARE ON BACKORDER. WE HAVE SINCE SPOKEN TO SEVERAL DEALERSHIPS AS WE…

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ODI 11322706 · 50,000 mi

I RENT THIS CAR FROM TOWER RENTALS I PAID 1300$ DAY BEFORE EASTER NO ONE WOULD COME GET IT FIX IT I'M IN QUEENS I GOT MONEY TOLLS AND GAS TOOK TO THEIR REPAIR SHOP IN BRONX YESTERDAY AFTER 4 HOURS THEY TOLD ME NOTHING WRONG SENT ME HOME AFTER THEY DID 50 MIN INSPECTION WHICH IT FAILED. THEY HAVE CAUSED ME TONS OF MONEY PARTS JUMPS TRAVEL TIME LOSS OF WORK AND DO NOT CARE OR REIMBURSE ME THE CAR SITS X TIME WON'T START AGAIN WITHOUT JUMP I SENT NUMEROUS EMAILS ASKING MY YEARLY RECEIPT ALL I'VE PAID STILL NOT GIVEN IT TO ME

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—
10
ODI 11173303 · 5,770 mi

CAR HAS KEYLESS START. WILL NOT START IN TEMPS BELOW 20 DEGREES F. HAS HAPPENED 4X IN 2 WEEKS. CAR IS 8 MOS OLD / LESS THAN 6K MILES. 1ST 3 TIMES EVENTUALLY STARTED BY RUNNING ENGINE. THE WARNING LIGHTS THAT SHOW ARE CHARGING SYSTEM (RAN ITSELF DOWN TO 57% BATTERY THIS TIME); ENGINE OIL PRESSURE AND MIL LIGHT. THE IMMOBILIZED INDICATOR IS ON BUT THEN GOES OFF. THE TANK IS FULL OF GAS. THE BLUE LINK APP CAN'T REMOTELY START THE CAR. IT STATES THAT THE REQUEST WAS NOT PROCESSED.

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ODI 11242975 · 19,725 mi

"MULTIPLE WARNING LIGHTS ARE COMING ON THE DASH FOR ABS FAILURE."CAUSE: 5891R00 HYDRAULIC MODULE ASSEMBLY REPLACED. "SCAN TEST CODES C1741, C2402, C1360 DIAG SYSTEM. LINE CASE NUMBER 2019080600434 PERFORM VOLTAGE AND GROUND TEST PER TECH LINE FOUND ABS HYDRAULIC UNIT INTERNAL FAILURE, REPLACED ABS HYDRAULIC UNIT, PERFORM ALL CALIBRATIONS AND VARIANT CODING CLEAR CODES, RESET ADAPTIVES. PROBLEMS OF YELLOW LIGHT COMING ON ON DASH WAS DURING ACCELERATIONS AND TURNING CRUISE CONTROL ON

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ODI 11289754 · 7,600 mi

ENTERTAINMENT SCREEN TURNS OFF AFTER A WHILE AND WILL RESET OR I HAVE TO TAP IT AND MAKE SURE IT GOES BACK ON AND DOES THIS OVER AND OVER AT TIMES. SMOKE COMES OUT EXHAUST WHEN PASSING A CAR SOMETIMES

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1
ODI 11176271 · 5,400 mi

I WENT INTO PURCHASING DEALER FOR FIRST OIL CHANGE AT 5100 MILES, THEY FLASHED COMPUTER AND LOADED UPDATE HYUNDAI CAMPAIGN 953 PRODUCT IMPROVEMENT. ABOUT 50 MILES AFTER THE RECALL WAS PERFORMED MY CAR WENT INTO LIMP MODE AND IS BARELY DRIVEABLE. CAR WAS ALSO HESITATING, AND BUCKING A BIT. TOOK IT BACK TO DEALER THEY STATED THE CODE DIDN'T APPLY TO MY CAR AND FLASHED IT AGAIN. IT AGAIN WENT INTO LIMP MODE AFTER 50 MILES OR SO. THE RECALL IS SUPPOSED TO PLACE THE VEHICLE IN LIMP MODE DUE TO ROD BEARING WEAR. MY CAR HAS 5,400 MILES ON IT AND IT …

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1
ODI 11664986

Multiple critical mechanical and safety issues have occurred with my 2018 Hyundai Sonata Sport. The vehicle has experienced persistent engine misfire, a severe oil leak, emissions system failure, and extensive paint deterioration. A certified technician confirmed an active oil pan leak with no dashboard warning lights, posing a fire and stalling hazard. To prevent further damage, I replaced the entire oil pan and spark plugs at a personal cost of approximately $800 at Firestone Complete Auto Care. The check engine light revealed diagnostic cod…

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1
ODI 11677632

Check engine light keeps coming on got it looked at , certain parts replaced & it’s still on something to do with the air filter

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0
3
ODI 11242975 · 19,725 mi

"MULTIPLE WARNING LIGHTS ARE COMING ON THE DASH FOR ABS FAILURE."CAUSE: 5891R00 HYDRAULIC MODULE ASSEMBLY REPLACED. "SCAN TEST CODES C1741, C2402, C1360 DIAG SYSTEM. LINE CASE NUMBER 2019080600434 PERFORM VOLTAGE AND GROUND TEST PER TECH LINE FOUND ABS HYDRAULIC UNIT INTERNAL FAILURE, REPLACED ABS HYDRAULIC UNIT, PERFORM ALL CALIBRATIONS AND VARIANT CODING CLEAR CODES, RESET ADAPTIVES. PROBLEMS OF YELLOW LIGHT COMING ON ON DASH WAS DURING ACCELERATIONS AND TURNING CRUISE CONTROL ON

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ODI 11322031 · 16,000 mi

ROUGH VIBRATION SLOWLY COMING UP STEERING WHEN BRAKING TO STOP. COULD BE ROTORS OR TIRES. STARTED A FEW MONTHS AGO.

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ODI 11732415

We think there’s an issue with the abs module and wheel speed sensor because we started having a problem where the brakes wouldn’t work or would stutter. The car would shake real bad it would make an awful grinding sound but normally only when trying to stop at higher speeds or long braking. The only thing that made it stop was to unplug the abs but then other parts of the car stopped working like the speedometer and the sensors around the car. So we got the abs replaced but the new one started doing the same thing. We did some research and it …

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Electrical System
36
ODI 11181552 · 13,000 mi

WHILE DRIVING MY VEHICLE AT NEARLY 70 MPH ON THE FREEWAY, MY CAR SUDDENLY FELT LIKE I HIT A BRICK WALL AND MY CHECK ENGINE LIGHT CAME ON AND BEGAN FLASHING. I WAS THEN UNABLE TO ACCELARATE PAST 55 AND FELT MY CAR HAD A VERY SLUGGISH RESPONSE WHEN STEPPING ON THE GAS PEDAL. I WAS NEARLY HIT BY ANOTHER CAR BECAUSE THERE WAS NO WARNING (BREAK LIGHTS) WHEN MY CAR IMMEDIATELY SLOWED DOWN. I THEN HAD TO HAVE MY CAR TOWED 50 MILES FROM WHERE I WAS TO THE DEALERSHIP NEAR MY HOME. WHEN I BROUGHT IN MY CAR THEY SAID THEY HAD ANOTHER CAR WITH THE SAME EX…

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ODI 11183777

I WAS ONE OF THE FIRST PEOPLE TO DRIVE OFF WITH THIS 2018 SONATA 2.0T TRIM IN ENDING OF 2017. FAST FOWARD TO NOW, I HAVE BEEN HAVING ELECTRICAL, LIGHTING AND ENGINE PROBLEMS. WHEN DRIVING AT NIGHT, IT IS HARD TO SEE WHAT'S 30 FEET FROM YOU ON THE GROUND BECAUSE THERE'S SOME PARTS THAT THE LIGHT DOESN'T ILLUMINATE VERY WELL. WHEN I HAVE MY CAR'S INTERIOR LIGHTS ON AUTO MEANING TO TURN ON, WHENEVER I OPEN THE DRIVER'S DOOR, IT DOESN'T TURN ON. SOMETIMES MY HEADLAMPS WON'T TURN ON NEITHER, WHEN I PRESS THE UNLOCK BUTTON FROM MY KEYS. COUPLE OF MON…

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ODI 11203148 · 11,000 mi

ON 03/23/2019, WHEN I WAS LEAVING A PARKING LOT MY CAR STARTED TO HESITATE AND WOULD NOT REV UP. I JUST TURNED OUT THE PARKING LOT WHEN THIS HAPPENED. MESSAGE CAME ON STATED IT NEED TO BE SERVICED. AT THE SAME TIME THE ENGINE LIGHT CAME ON. I WAS NOT ABLE TO PRESS THE ACCELERATOR BECAUSE IT WOULD JUMP LIKE CRAZY. I WAS ABLE TO GET BACK TO THE PARKING LOT SAFELY. I HAVE BEEN IN A RENTAL FOR A MONTH NOW AND AS OF 04/23/2019 I WAS TOLD THE PART IS ON BACK ORDER. THE WIRING HARNESS AND THE COMPUTER HAS TO BE REPLACED, BUT THE TECH STATED SINCE…

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10
ODI 11173303 · 5,770 mi

CAR HAS KEYLESS START. WILL NOT START IN TEMPS BELOW 20 DEGREES F. HAS HAPPENED 4X IN 2 WEEKS. CAR IS 8 MOS OLD / LESS THAN 6K MILES. 1ST 3 TIMES EVENTUALLY STARTED BY RUNNING ENGINE. THE WARNING LIGHTS THAT SHOW ARE CHARGING SYSTEM (RAN ITSELF DOWN TO 57% BATTERY THIS TIME); ENGINE OIL PRESSURE AND MIL LIGHT. THE IMMOBILIZED INDICATOR IS ON BUT THEN GOES OFF. THE TANK IS FULL OF GAS. THE BLUE LINK APP CAN'T REMOTELY START THE CAR. IT STATES THAT THE REQUEST WAS NOT PROCESSED.

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ODI 11242975 · 19,725 mi

"MULTIPLE WARNING LIGHTS ARE COMING ON THE DASH FOR ABS FAILURE."CAUSE: 5891R00 HYDRAULIC MODULE ASSEMBLY REPLACED. "SCAN TEST CODES C1741, C2402, C1360 DIAG SYSTEM. LINE CASE NUMBER 2019080600434 PERFORM VOLTAGE AND GROUND TEST PER TECH LINE FOUND ABS HYDRAULIC UNIT INTERNAL FAILURE, REPLACED ABS HYDRAULIC UNIT, PERFORM ALL CALIBRATIONS AND VARIANT CODING CLEAR CODES, RESET ADAPTIVES. PROBLEMS OF YELLOW LIGHT COMING ON ON DASH WAS DURING ACCELERATIONS AND TURNING CRUISE CONTROL ON

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ODI 11289754 · 7,600 mi

ENTERTAINMENT SCREEN TURNS OFF AFTER A WHILE AND WILL RESET OR I HAVE TO TAP IT AND MAKE SURE IT GOES BACK ON AND DOES THIS OVER AND OVER AT TIMES. SMOKE COMES OUT EXHAUST WHEN PASSING A CAR SOMETIMES

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—
6
ODI 11311761

I WAS DRIVING MY CAR AT ABOUT 45MPH ON MY WAY TO WORK ON A HIGHWAY ROAD AND OUT OF NO WHERE IT JERKED AND THE CHECK ENGINE LIGHT STARTED FLASHING. CAR WOULD NOT ACCELERATE ABOVE 2,000 RPMS. WHEN THE CAR JERKED, IT WAS SO SUDDEN IT INJURED MY LOWER BACK. MY BACK HAS BEEN VERY SORE SINCE THIS INCIDENT. I THEN TOOK TO DEALER AND THEY SAID IT WAS A KNOWN ISSUE AND HYUNDAI HAD NOT RECALLED MY SPECIFIC CAR. DEALER WAS ABLE TO REPLICATE THE ISSUE. THE CLEARED THE CHECK ENGINE LIGHT AND SENT ME ON MY WAY. ONE MILE DOWN THE ROAD EXACT SAME THING HAPPENE…

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ODI 11463316

I was stopped at a red light and when it turned green, I began to accelerate. The car stuttered and the check engine light was blinking. I pulled over and had Autozone run the code. The code is P1326, engine knock sensor. It was put into limp mode and it shook pretty bad in lower gears while accelerating. I had to pull over and let several cars pass me as I couldn't go above 2,000 RPMs. When I got home, I called roadside assistance and had it towed to the nearest dealership. That was this morning (5-4-2022). I just purchased this car used in th…

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ODI 11576236

On [XXX] I was driving on [XXX] [XXX] from Rockville, Maryland when my vehicle (2018 Hyundai Sonata Limited) started to lose power and control and all dash lights started to show. I was able to move the vehicle to the highway shoulder before all power and control failed. Had I been moving at a higher speed or in heavier traffic, or been slower to react this could have led to a catastrophic incident. When the roadside assistance showed up they found that my alternator had completely detached from my vehicle. The vehicle was towed to the Sheehy…

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7
ODI 11290767 · 9,500 mi

MY 2018 SONATA WILL NOT START WHEN TEMP DROPS BELOW 20 DEG F. IT HAS HAPPENED 3 TIMES THIS WINTER AND WHEN IT WARMS BACK UP TO 40 TO 50 DEGREE IT WILL START. WHEN I TURN THE KEY ON ALL THE LIGHTS ON THE DASH LIGHT UP LIKE NORMAL. I CAN MOVE HEAR SELECTOR AND TURN WHEEL. BUT THE STARTER WILL NOT ENGAGE NOTHING IS HEARD NOT A CLICK OR A SHIRT. IS THIS COMMON PROBLEM?

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ODI 11478704

On May 03, 2022 at approximately 3:30pm I was traveling southbound on Arizona State Route 101 in Tempe, Arizona. I was going about 75 mph, and without no warning my car shut off. I had to pull off to the shoulder of the highway to avoid being struck by other vehicles, and also incase I lost control. My Hyundai picked up nails on 3 of the 4 tires in the process. I barely avoided a fatal accident due to the defect, which I had no idea about.

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ODI 11512498

Knocking of the engine , engine light continues flashing , lack of acceleration finally feb of this year the turbo blew up an the car stop running all symptoms of knock sensor problems . I’m Taking it to Hyundai on Dixie on Monday in two days an I hope they don’t deny the federal recall an I will have to have a loaner car . They have told me the last 5 years my title was flawed last month they denied saying that an told me my warranty was voided with 41,000 on my car

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4
ODI 11181552 · 13,000 mi

WHILE DRIVING MY VEHICLE AT NEARLY 70 MPH ON THE FREEWAY, MY CAR SUDDENLY FELT LIKE I HIT A BRICK WALL AND MY CHECK ENGINE LIGHT CAME ON AND BEGAN FLASHING. I WAS THEN UNABLE TO ACCELARATE PAST 55 AND FELT MY CAR HAD A VERY SLUGGISH RESPONSE WHEN STEPPING ON THE GAS PEDAL. I WAS NEARLY HIT BY ANOTHER CAR BECAUSE THERE WAS NO WARNING (BREAK LIGHTS) WHEN MY CAR IMMEDIATELY SLOWED DOWN. I THEN HAD TO HAVE MY CAR TOWED 50 MILES FROM WHERE I WAS TO THE DEALERSHIP NEAR MY HOME. WHEN I BROUGHT IN MY CAR THEY SAID THEY HAD ANOTHER CAR WITH THE SAME EX…

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ODI 11183777

I WAS ONE OF THE FIRST PEOPLE TO DRIVE OFF WITH THIS 2018 SONATA 2.0T TRIM IN ENDING OF 2017. FAST FOWARD TO NOW, I HAVE BEEN HAVING ELECTRICAL, LIGHTING AND ENGINE PROBLEMS. WHEN DRIVING AT NIGHT, IT IS HARD TO SEE WHAT'S 30 FEET FROM YOU ON THE GROUND BECAUSE THERE'S SOME PARTS THAT THE LIGHT DOESN'T ILLUMINATE VERY WELL. WHEN I HAVE MY CAR'S INTERIOR LIGHTS ON AUTO MEANING TO TURN ON, WHENEVER I OPEN THE DRIVER'S DOOR, IT DOESN'T TURN ON. SOMETIMES MY HEADLAMPS WON'T TURN ON NEITHER, WHEN I PRESS THE UNLOCK BUTTON FROM MY KEYS. COUPLE OF MON…

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ODI 11241828 · 70,000 mi

TL* THE CONTACT OWNS A 2018 HYUNDAI SONATA. WHILE DRIVING 50 MPH, THE HEADLIGHTS FLASHED AND THE BRAKE AND REVERSE LIGHTS WENT OUT. THE CONTACT COULD NOT SEE THE ROAD AND SMELLED AN ABNORMAL BURNING ODOR. THE VEHICLE WAS TAKEN TO STANLEY PARMA HYUNDAI (7115 BROOKPARK RD, PARMA, OH 44129, [phone removed]) WHERE IT WAS DIAGNOSED THAT THE KNOCK SENSOR NEEDED REPLACING. THE VEHICLE WAS REPAIRED FIVE TIMES; HOWEVER, THE FAILURE RECURRED EACH TIME. THE VEHICLE WAS THEN TAKEN TO ELYRIA HYUNDAI (845 LEONA ST, ELYRIA, OH 44035, [phone removed]) WHERE IT…

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4
ODI 11203661 · 19,000 mi

TL* THE CONTACT OWNS A 2018 HYUNDAI SONATA. WHILE DRIVING 60 MPH, THE VEHICLE BECAME SLUGGISH, DECELERATED, AND FAILED TO ACCELERATE ABOVE 40 MPH. IN ADDITION, THE CHECK ENGINE INDICATOR ILLUMINATED. THE VEHICLE WAS TAKEN TO NAPLETON'S VALLEY HYUNDAI (4333 OGDEN AVE, AURORA, IL 60504, [phone removed]) WHERE IT WAS DIAGNOSED THAT THE WIRE HARNESS NEEDED TO BE REPLACED. THE VEHICLE WAS NOT REPAIRED. THE MANUFACTURER WAS CONTACTED AND CASE NUMBER: 15704477 WAS PROVIDED. THE FAILURE MILEAGE WAS 19,000. THE VIN WAS NOT AVAILABLE.

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ODI 11279846 · 7,500 mi

ON FIVE SEPARATE OCCASIONS WHILE DRIVING ON THE HIGHWAY THE VEHICLE WILL LOOSE POWER AND ABILITY ACCELERATE WITH A FLASHING ENGINE LIGHT. THESE INCIDENTS HAVE ALMOST CAUSED ME TO BE REAR ENDED THREE TIMES BECAUSE YOU ARE NOT ABLE TO ACCELERATE ABOVE 60MPH IN RUSH HOUR TRAFFIC ON A BUSY INTERSTATE AND THE ABILITY JUST STOPS QUICKLY WITH NO WARNING. THE VEHICLE ALSO HAS BEEN HAVING THE RPMS DROP TO 0 AND SHOOT BACK UP WHILE BRAKING, AND WHILE DRIVING IT IS TOUGH TO ACCELERATE AND THEN YOU WILL FEEL A NOTICEABLE 'KICK' AND THE RPMS WILL SHOOT UP D…

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ODI 11530300

My 2018 sonata has been stalling out while I’m driving more so when I accelerate.I have a baby that I’m scared to drive with in the car because it does it randomly. It has been happening more & more everyday. I got new parts/starter etc. No codes on dash. Have an appointment next week with Hyundai to take a look.

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3
ODI 11242975 · 19,725 mi

"MULTIPLE WARNING LIGHTS ARE COMING ON THE DASH FOR ABS FAILURE."CAUSE: 5891R00 HYDRAULIC MODULE ASSEMBLY REPLACED. "SCAN TEST CODES C1741, C2402, C1360 DIAG SYSTEM. LINE CASE NUMBER 2019080600434 PERFORM VOLTAGE AND GROUND TEST PER TECH LINE FOUND ABS HYDRAULIC UNIT INTERNAL FAILURE, REPLACED ABS HYDRAULIC UNIT, PERFORM ALL CALIBRATIONS AND VARIANT CODING CLEAR CODES, RESET ADAPTIVES. PROBLEMS OF YELLOW LIGHT COMING ON ON DASH WAS DURING ACCELERATIONS AND TURNING CRUISE CONTROL ON

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ODI 11571357

Vehicle 1 operating normally in traffic on [XXX] in Westfield MA. Operator 1 notices alert on dashboard. As Operator 1 looks down briefly and returns eyes immediately to the road, she sees Vehicle 2 braking to slow or stop. Operator 1 depresses brakes, but vehicle does not slow as it usually does, nor does Automatic Emergency Braking engage as it always has in the past. Front of Vehicle 1 makes contact with rear of Vehicle 2. Dashcam footage appears like brakes did not activate at all, either manually or automatically. Vehicle 1 airbags …

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ODI 11732415

We think there’s an issue with the abs module and wheel speed sensor because we started having a problem where the brakes wouldn’t work or would stutter. The car would shake real bad it would make an awful grinding sound but normally only when trying to stop at higher speeds or long braking. The only thing that made it stop was to unplug the abs but then other parts of the car stopped working like the speedometer and the sensors around the car. So we got the abs replaced but the new one started doing the same thing. We did some research and it …

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Power Train
28
ODI 11128303 · 1,100 mi

PURCHASED NEW 2018 SONATA SEL MODEL IN CALIFORNIA. WHILE DRIVING, THE TRANSMISSION STARTS TO HARD DOWNSHIFT WHEN THE BRAKE IS APPLIED. I FOUND OUT THAT THIS HARD DOWNSHIFTING AND JOLTING/THUMPING OF ENGINE AND TRANSMISSION ONLY OCCURS WHEN COMING TO A STOP AT SPEEDS BETWEEN 10 TO 15MPH. IT CAN BE DESCRIBED AS FOLLOWS, AFTER THE BRAKE PEDAL HAS BEEN GENTLY APPLIED AND LIGHTLY RELEASED BUT THEN THE CAR ITSELF APPLIED ITS BRAKE AGAIN. IT TERRIFIES THE DRIVER'S DRIVING CONDITIONS, MENTALLY AND PHYSICALLY.

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ODI 11173442 · 5,560 mi

I HAD A RECALL PERFORMED ON MY CAR. 'HYUNDAI CAMPAIGN 953 PRODUCT IMPROVEMENT '. 10 MILES AFTER THE RECALL WAS PERFORMED MY CAR WENT INTO LIMP MODE AND IS BARELY DRIVEABLE. THE RECALL IS SUPPOSED TO PLACE THE VEHICLE IN LIMP MODE DUE TO ROD BEARING WEAR. MY CAR HAS 5,560MILES ON IT AND THE ENGINE IS ALREADY FAILING.

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ODI 11176271 · 5,400 mi

I WENT INTO PURCHASING DEALER FOR FIRST OIL CHANGE AT 5100 MILES, THEY FLASHED COMPUTER AND LOADED UPDATE HYUNDAI CAMPAIGN 953 PRODUCT IMPROVEMENT. ABOUT 50 MILES AFTER THE RECALL WAS PERFORMED MY CAR WENT INTO LIMP MODE AND IS BARELY DRIVEABLE. CAR WAS ALSO HESITATING, AND BUCKING A BIT. TOOK IT BACK TO DEALER THEY STATED THE CODE DIDN'T APPLY TO MY CAR AND FLASHED IT AGAIN. IT AGAIN WENT INTO LIMP MODE AFTER 50 MILES OR SO. THE RECALL IS SUPPOSED TO PLACE THE VEHICLE IN LIMP MODE DUE TO ROD BEARING WEAR. MY CAR HAS 5,400 MILES ON IT AND IT …

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1
ODI 11176271 · 5,400 mi

I WENT INTO PURCHASING DEALER FOR FIRST OIL CHANGE AT 5100 MILES, THEY FLASHED COMPUTER AND LOADED UPDATE HYUNDAI CAMPAIGN 953 PRODUCT IMPROVEMENT. ABOUT 50 MILES AFTER THE RECALL WAS PERFORMED MY CAR WENT INTO LIMP MODE AND IS BARELY DRIVEABLE. CAR WAS ALSO HESITATING, AND BUCKING A BIT. TOOK IT BACK TO DEALER THEY STATED THE CODE DIDN'T APPLY TO MY CAR AND FLASHED IT AGAIN. IT AGAIN WENT INTO LIMP MODE AFTER 50 MILES OR SO. THE RECALL IS SUPPOSED TO PLACE THE VEHICLE IN LIMP MODE DUE TO ROD BEARING WEAR. MY CAR HAS 5,400 MILES ON IT AND IT …

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6
ODI 11311761

I WAS DRIVING MY CAR AT ABOUT 45MPH ON MY WAY TO WORK ON A HIGHWAY ROAD AND OUT OF NO WHERE IT JERKED AND THE CHECK ENGINE LIGHT STARTED FLASHING. CAR WOULD NOT ACCELERATE ABOVE 2,000 RPMS. WHEN THE CAR JERKED, IT WAS SO SUDDEN IT INJURED MY LOWER BACK. MY BACK HAS BEEN VERY SORE SINCE THIS INCIDENT. I THEN TOOK TO DEALER AND THEY SAID IT WAS A KNOWN ISSUE AND HYUNDAI HAD NOT RECALLED MY SPECIFIC CAR. DEALER WAS ABLE TO REPLICATE THE ISSUE. THE CLEARED THE CHECK ENGINE LIGHT AND SENT ME ON MY WAY. ONE MILE DOWN THE ROAD EXACT SAME THING HAPPENE…

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ODI 11463316

I was stopped at a red light and when it turned green, I began to accelerate. The car stuttered and the check engine light was blinking. I pulled over and had Autozone run the code. The code is P1326, engine knock sensor. It was put into limp mode and it shook pretty bad in lower gears while accelerating. I had to pull over and let several cars pass me as I couldn't go above 2,000 RPMs. When I got home, I called roadside assistance and had it towed to the nearest dealership. That was this morning (5-4-2022). I just purchased this car used in th…

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ODI 11576236

On [XXX] I was driving on [XXX] [XXX] from Rockville, Maryland when my vehicle (2018 Hyundai Sonata Limited) started to lose power and control and all dash lights started to show. I was able to move the vehicle to the highway shoulder before all power and control failed. Had I been moving at a higher speed or in heavier traffic, or been slower to react this could have led to a catastrophic incident. When the roadside assistance showed up they found that my alternator had completely detached from my vehicle. The vehicle was towed to the Sheehy…

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—
9
ODI 11105256 · 40 mi

THROTTLE RESPONSE: FEELS LIKE THE OLD VEHICLES WITH A FLAT SPOT IN THE CARBURETOR ACCELERATOR PUMP. THE "THREE SECOND' RULE APPLIES WHEN THE THROTTLE PETAL IS PUSHED. THERE IS A SERIOUS HESITATION AS THE ENGINE TENDS TO FALL FLAT BEFORE ACCELERATING. HAS TO DUE WITH THE SIX SPEED AUTOMATIC TRANSMISSIONS DUEL CLUTCH WHICH ACTS AS IF A PERSON WERE OPERATING A STANDARD TRANSMISSION CLUTCH. I HAVE DISCUSSED THIS PROBLEM/CONCERN SEVERAL TIMES WITH THE SERVICE DEPARTMENT WHERE THE VEHICLE WAS PURCHASED. THE SERVICE DEPARTMENT INDICATED THEY RECEIVE …

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ODI 11378237 · 147,000 mi

IN FEB 2020 MY SONATA WENT INTO SAFE MODE AFTER EXITING HIGHWAY AND DEALER ENDED UP REPLACING "KNOCK SENSOR". IN DECEMBER 2020 MY ENGINE "STUTTERED" THROWING ME FORWARD AS IF I HAD HIT BRAKES HARD. NO WARNING LIGHTS OR MESSAGES OCCURRED AND AFTER A FEW SECONDS CAR ACTED NORMALLY MOSTLY. A FEW DAYS LATER AFTER EXITING HIGHWAY AGAIN THE ENGINE WARNING LIGHT (ORANGE) CAME ON ALONG WITH ERROR MESSAGE "POSSIBLE CONDITION WITH ENGINE CONTROL SYSTEM" HAS BEEN DETECTED. CAR DID NOT GO INTO "SAFE MODE" AND SEEMED TO BE OPERATING NORMALLY. I CONTACT…

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ODI 11485014

My 2018 Hyundai Sonata GDI Engine stop working while I was driving on the freeway without a warning prior to the issue. It never gave me a heads up in advance that the engine needed service. No check engine light to alert me that an issue needed attention. I learned about the engine problem when my engine stop working while I was on the freeway. I heard a loud noise coming from the engine and within seconds my RPM started going down and my car started loosing power while I was driving on the freeway. At the same time my check engine light came …

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0
3
ODI 11128303 · 1,100 mi

PURCHASED NEW 2018 SONATA SEL MODEL IN CALIFORNIA. WHILE DRIVING, THE TRANSMISSION STARTS TO HARD DOWNSHIFT WHEN THE BRAKE IS APPLIED. I FOUND OUT THAT THIS HARD DOWNSHIFTING AND JOLTING/THUMPING OF ENGINE AND TRANSMISSION ONLY OCCURS WHEN COMING TO A STOP AT SPEEDS BETWEEN 10 TO 15MPH. IT CAN BE DESCRIBED AS FOLLOWS, AFTER THE BRAKE PEDAL HAS BEEN GENTLY APPLIED AND LIGHTLY RELEASED BUT THEN THE CAR ITSELF APPLIED ITS BRAKE AGAIN. IT TERRIFIES THE DRIVER'S DRIVING CONDITIONS, MENTALLY AND PHYSICALLY.

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ODI 11566992

I have had a new engine put in my Sonata back at the beginning of 2023. For the past two days my car will jerk really hard, and then loose power not accelerating over 25 rpms and my check engine lights comes on when it jerks really hard.

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ODI 11622145

My car is part of a campaign due to rod-bearing failure where the engine experiences problems such as complete failure, vibrating, hesitating, engine light on, and oil light on. I've been communicating with Hyundai who is not helping me with this issue. I was advised by them to continue driving the car "until the engine seizes", or I hear "a loud knocking noise". Upon inspection, three local Hyundai employees "agreed 100%" I need a new engine. However, per these employees Hyundai Corporate will not approve the replacement even though the vehic…

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0
Fuel/Propulsion System
25
ODI 11290767 · 9,500 mi

MY 2018 SONATA WILL NOT START WHEN TEMP DROPS BELOW 20 DEG F. IT HAS HAPPENED 3 TIMES THIS WINTER AND WHEN IT WARMS BACK UP TO 40 TO 50 DEGREE IT WILL START. WHEN I TURN THE KEY ON ALL THE LIGHTS ON THE DASH LIGHT UP LIKE NORMAL. I CAN MOVE HEAR SELECTOR AND TURN WHEEL. BUT THE STARTER WILL NOT ENGAGE NOTHING IS HEARD NOT A CLICK OR A SHIRT. IS THIS COMMON PROBLEM?

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ODI 11378237 · 147,000 mi

IN FEB 2020 MY SONATA WENT INTO SAFE MODE AFTER EXITING HIGHWAY AND DEALER ENDED UP REPLACING "KNOCK SENSOR". IN DECEMBER 2020 MY ENGINE "STUTTERED" THROWING ME FORWARD AS IF I HAD HIT BRAKES HARD. NO WARNING LIGHTS OR MESSAGES OCCURRED AND AFTER A FEW SECONDS CAR ACTED NORMALLY MOSTLY. A FEW DAYS LATER AFTER EXITING HIGHWAY AGAIN THE ENGINE WARNING LIGHT (ORANGE) CAME ON ALONG WITH ERROR MESSAGE "POSSIBLE CONDITION WITH ENGINE CONTROL SYSTEM" HAS BEEN DETECTED. CAR DID NOT GO INTO "SAFE MODE" AND SEEMED TO BE OPERATING NORMALLY. I CONTACT…

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ODI 11478704

On May 03, 2022 at approximately 3:30pm I was traveling southbound on Arizona State Route 101 in Tempe, Arizona. I was going about 75 mph, and without no warning my car shut off. I had to pull off to the shoulder of the highway to avoid being struck by other vehicles, and also incase I lost control. My Hyundai picked up nails on 3 of the 4 tires in the process. I barely avoided a fatal accident due to the defect, which I had no idea about.

Look up ODI 11478704 at NHTSA ↗

1
ODI 11664986

Multiple critical mechanical and safety issues have occurred with my 2018 Hyundai Sonata Sport. The vehicle has experienced persistent engine misfire, a severe oil leak, emissions system failure, and extensive paint deterioration. A certified technician confirmed an active oil pan leak with no dashboard warning lights, posing a fire and stalling hazard. To prevent further damage, I replaced the entire oil pan and spark plugs at a personal cost of approximately $800 at Firestone Complete Auto Care. The check engine light revealed diagnostic cod…

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7
ODI 11290767 · 9,500 mi

MY 2018 SONATA WILL NOT START WHEN TEMP DROPS BELOW 20 DEG F. IT HAS HAPPENED 3 TIMES THIS WINTER AND WHEN IT WARMS BACK UP TO 40 TO 50 DEGREE IT WILL START. WHEN I TURN THE KEY ON ALL THE LIGHTS ON THE DASH LIGHT UP LIKE NORMAL. I CAN MOVE HEAR SELECTOR AND TURN WHEEL. BUT THE STARTER WILL NOT ENGAGE NOTHING IS HEARD NOT A CLICK OR A SHIRT. IS THIS COMMON PROBLEM?

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ODI 11478704

On May 03, 2022 at approximately 3:30pm I was traveling southbound on Arizona State Route 101 in Tempe, Arizona. I was going about 75 mph, and without no warning my car shut off. I had to pull off to the shoulder of the highway to avoid being struck by other vehicles, and also incase I lost control. My Hyundai picked up nails on 3 of the 4 tires in the process. I barely avoided a fatal accident due to the defect, which I had no idea about.

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ODI 11512498

Knocking of the engine , engine light continues flashing , lack of acceleration finally feb of this year the turbo blew up an the car stop running all symptoms of knock sensor problems . I’m Taking it to Hyundai on Dixie on Monday in two days an I hope they don’t deny the federal recall an I will have to have a loaner car . They have told me the last 5 years my title was flawed last month they denied saying that an told me my warranty was voided with 41,000 on my car

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9
ODI 11105256 · 40 mi

THROTTLE RESPONSE: FEELS LIKE THE OLD VEHICLES WITH A FLAT SPOT IN THE CARBURETOR ACCELERATOR PUMP. THE "THREE SECOND' RULE APPLIES WHEN THE THROTTLE PETAL IS PUSHED. THERE IS A SERIOUS HESITATION AS THE ENGINE TENDS TO FALL FLAT BEFORE ACCELERATING. HAS TO DUE WITH THE SIX SPEED AUTOMATIC TRANSMISSIONS DUEL CLUTCH WHICH ACTS AS IF A PERSON WERE OPERATING A STANDARD TRANSMISSION CLUTCH. I HAVE DISCUSSED THIS PROBLEM/CONCERN SEVERAL TIMES WITH THE SERVICE DEPARTMENT WHERE THE VEHICLE WAS PURCHASED. THE SERVICE DEPARTMENT INDICATED THEY RECEIVE …

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ODI 11378237 · 147,000 mi

IN FEB 2020 MY SONATA WENT INTO SAFE MODE AFTER EXITING HIGHWAY AND DEALER ENDED UP REPLACING "KNOCK SENSOR". IN DECEMBER 2020 MY ENGINE "STUTTERED" THROWING ME FORWARD AS IF I HAD HIT BRAKES HARD. NO WARNING LIGHTS OR MESSAGES OCCURRED AND AFTER A FEW SECONDS CAR ACTED NORMALLY MOSTLY. A FEW DAYS LATER AFTER EXITING HIGHWAY AGAIN THE ENGINE WARNING LIGHT (ORANGE) CAME ON ALONG WITH ERROR MESSAGE "POSSIBLE CONDITION WITH ENGINE CONTROL SYSTEM" HAS BEEN DETECTED. CAR DID NOT GO INTO "SAFE MODE" AND SEEMED TO BE OPERATING NORMALLY. I CONTACT…

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ODI 11485014

My 2018 Hyundai Sonata GDI Engine stop working while I was driving on the freeway without a warning prior to the issue. It never gave me a heads up in advance that the engine needed service. No check engine light to alert me that an issue needed attention. I learned about the engine problem when my engine stop working while I was on the freeway. I heard a loud noise coming from the engine and within seconds my RPM started going down and my car started loosing power while I was driving on the freeway. At the same time my check engine light came …

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—0
1
ODI 11486734

Engine takes a long time to start up, about 10-15 seconds of pushing the start button starts engine which is probably not good for the car. Also, the car jolts/ wants to stop while driving. Has been an ongoing issue since the week of 9/5/22. Loss of motor power issue sounds like what is going on with my 2018 Hyundai Sonata vehicle.

Look up ODI 11486734 at NHTSA ↗

0
Exterior Lighting
4
ODI 11181552 · 13,000 mi

WHILE DRIVING MY VEHICLE AT NEARLY 70 MPH ON THE FREEWAY, MY CAR SUDDENLY FELT LIKE I HIT A BRICK WALL AND MY CHECK ENGINE LIGHT CAME ON AND BEGAN FLASHING. I WAS THEN UNABLE TO ACCELARATE PAST 55 AND FELT MY CAR HAD A VERY SLUGGISH RESPONSE WHEN STEPPING ON THE GAS PEDAL. I WAS NEARLY HIT BY ANOTHER CAR BECAUSE THERE WAS NO WARNING (BREAK LIGHTS) WHEN MY CAR IMMEDIATELY SLOWED DOWN. I THEN HAD TO HAVE MY CAR TOWED 50 MILES FROM WHERE I WAS TO THE DEALERSHIP NEAR MY HOME. WHEN I BROUGHT IN MY CAR THEY SAID THEY HAD ANOTHER CAR WITH THE SAME EX…

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ODI 11183777

I WAS ONE OF THE FIRST PEOPLE TO DRIVE OFF WITH THIS 2018 SONATA 2.0T TRIM IN ENDING OF 2017. FAST FOWARD TO NOW, I HAVE BEEN HAVING ELECTRICAL, LIGHTING AND ENGINE PROBLEMS. WHEN DRIVING AT NIGHT, IT IS HARD TO SEE WHAT'S 30 FEET FROM YOU ON THE GROUND BECAUSE THERE'S SOME PARTS THAT THE LIGHT DOESN'T ILLUMINATE VERY WELL. WHEN I HAVE MY CAR'S INTERIOR LIGHTS ON AUTO MEANING TO TURN ON, WHENEVER I OPEN THE DRIVER'S DOOR, IT DOESN'T TURN ON. SOMETIMES MY HEADLAMPS WON'T TURN ON NEITHER, WHEN I PRESS THE UNLOCK BUTTON FROM MY KEYS. COUPLE OF MON…

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ODI 11208542 · 2,134 mi

I PURCHASED THE 2018 HYUNDAI SONATA 2.0T ON 8/27/18. AFTER WE WERE ABLE TO EXPERIENCE DIFFERENT DRIVING CONDITIONS AND SITUATIONS, MY HUSBAND AND I NOTICED THAT (1) AT NIGHT, WHILE DRIVING ON THE HIGHWAY, THE WINDSHIELD APPEARED VERY DARK AS IF IT WAS HEAVILY TINTED,AND MAKING IT DIFFICULT TO SEE THE ROAD. (2) WHEN DRIVING ON HIGHWAY OR ROAD, WITH NORMAL BEAM HEADLIGHTS, WE NOTICED THAT THE LINE OF DEMARCATION FROM HEADLIGHT TO DARK ROAD WAS VERY CLOSE TO THE FRONT OF THE CAR. THE REASON GIVEN BY THE MAINTENANCE DEPT WAS THAT THIS WAS SO CAR…

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1
ODI 11677632

Check engine light keeps coming on got it looked at , certain parts replaced & it’s still on something to do with the air filter

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4
ODI 11181552 · 13,000 mi

WHILE DRIVING MY VEHICLE AT NEARLY 70 MPH ON THE FREEWAY, MY CAR SUDDENLY FELT LIKE I HIT A BRICK WALL AND MY CHECK ENGINE LIGHT CAME ON AND BEGAN FLASHING. I WAS THEN UNABLE TO ACCELARATE PAST 55 AND FELT MY CAR HAD A VERY SLUGGISH RESPONSE WHEN STEPPING ON THE GAS PEDAL. I WAS NEARLY HIT BY ANOTHER CAR BECAUSE THERE WAS NO WARNING (BREAK LIGHTS) WHEN MY CAR IMMEDIATELY SLOWED DOWN. I THEN HAD TO HAVE MY CAR TOWED 50 MILES FROM WHERE I WAS TO THE DEALERSHIP NEAR MY HOME. WHEN I BROUGHT IN MY CAR THEY SAID THEY HAD ANOTHER CAR WITH THE SAME EX…

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ODI 11183777

I WAS ONE OF THE FIRST PEOPLE TO DRIVE OFF WITH THIS 2018 SONATA 2.0T TRIM IN ENDING OF 2017. FAST FOWARD TO NOW, I HAVE BEEN HAVING ELECTRICAL, LIGHTING AND ENGINE PROBLEMS. WHEN DRIVING AT NIGHT, IT IS HARD TO SEE WHAT'S 30 FEET FROM YOU ON THE GROUND BECAUSE THERE'S SOME PARTS THAT THE LIGHT DOESN'T ILLUMINATE VERY WELL. WHEN I HAVE MY CAR'S INTERIOR LIGHTS ON AUTO MEANING TO TURN ON, WHENEVER I OPEN THE DRIVER'S DOOR, IT DOESN'T TURN ON. SOMETIMES MY HEADLAMPS WON'T TURN ON NEITHER, WHEN I PRESS THE UNLOCK BUTTON FROM MY KEYS. COUPLE OF MON…

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ODI 11241828 · 70,000 mi

TL* THE CONTACT OWNS A 2018 HYUNDAI SONATA. WHILE DRIVING 50 MPH, THE HEADLIGHTS FLASHED AND THE BRAKE AND REVERSE LIGHTS WENT OUT. THE CONTACT COULD NOT SEE THE ROAD AND SMELLED AN ABNORMAL BURNING ODOR. THE VEHICLE WAS TAKEN TO STANLEY PARMA HYUNDAI (7115 BROOKPARK RD, PARMA, OH 44129, [phone removed]) WHERE IT WAS DIAGNOSED THAT THE KNOCK SENSOR NEEDED REPLACING. THE VEHICLE WAS REPAIRED FIVE TIMES; HOWEVER, THE FAILURE RECURRED EACH TIME. THE VEHICLE WAS THEN TAKEN TO ELYRIA HYUNDAI (845 LEONA ST, ELYRIA, OH 44035, [phone removed]) WHERE IT…

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00—00
Vehicle Speed Control
9
ODI 11128303 · 1,100 mi

PURCHASED NEW 2018 SONATA SEL MODEL IN CALIFORNIA. WHILE DRIVING, THE TRANSMISSION STARTS TO HARD DOWNSHIFT WHEN THE BRAKE IS APPLIED. I FOUND OUT THAT THIS HARD DOWNSHIFTING AND JOLTING/THUMPING OF ENGINE AND TRANSMISSION ONLY OCCURS WHEN COMING TO A STOP AT SPEEDS BETWEEN 10 TO 15MPH. IT CAN BE DESCRIBED AS FOLLOWS, AFTER THE BRAKE PEDAL HAS BEEN GENTLY APPLIED AND LIGHTLY RELEASED BUT THEN THE CAR ITSELF APPLIED ITS BRAKE AGAIN. IT TERRIFIES THE DRIVER'S DRIVING CONDITIONS, MENTALLY AND PHYSICALLY.

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ODI 11197218 · 2,787 mi

I OWN THIS 2019 SONATA SINCE 1/16/19. WAS RUNING GOOD AT THE FIRST. BUT COUPLE TIMES START SHOWING THE ENGINE LIGHT FOR SECONDS. BUT ON APRIL SUNDAY 14 2019 MY CAR SHOWS THE ENGINE LIGHT AND THE TIRE CONTROL STABILIZER AT THE SAME TIME THEN THE CAR START SHAKING LOSSING SPEED,THE BRAKES GETTING HARD AND POWER STEERING. . LUCKY I WENT AT 10MPH TO 15MPH.THE VEHICLE WILL BE PLACED IN A TEMPORARY ENGINE PROTECTION MODE WITH REDUCED POWER AND ACCELERATION. NO SPEED NO ACCELERATION THEN I PARK IN A PARKING LOT FOR TOWING AT THE NEAREST HYUNDAI DEALER…

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ODI 11203661 · 19,000 mi

TL* THE CONTACT OWNS A 2018 HYUNDAI SONATA. WHILE DRIVING 60 MPH, THE VEHICLE BECAME SLUGGISH, DECELERATED, AND FAILED TO ACCELERATE ABOVE 40 MPH. IN ADDITION, THE CHECK ENGINE INDICATOR ILLUMINATED. THE VEHICLE WAS TAKEN TO NAPLETON'S VALLEY HYUNDAI (4333 OGDEN AVE, AURORA, IL 60504, [phone removed]) WHERE IT WAS DIAGNOSED THAT THE WIRE HARNESS NEEDED TO BE REPLACED. THE VEHICLE WAS NOT REPAIRED. THE MANUFACTURER WAS CONTACTED AND CASE NUMBER: 15704477 WAS PROVIDED. THE FAILURE MILEAGE WAS 19,000. THE VIN WAS NOT AVAILABLE.

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0
4
ODI 11203661 · 19,000 mi

TL* THE CONTACT OWNS A 2018 HYUNDAI SONATA. WHILE DRIVING 60 MPH, THE VEHICLE BECAME SLUGGISH, DECELERATED, AND FAILED TO ACCELERATE ABOVE 40 MPH. IN ADDITION, THE CHECK ENGINE INDICATOR ILLUMINATED. THE VEHICLE WAS TAKEN TO NAPLETON'S VALLEY HYUNDAI (4333 OGDEN AVE, AURORA, IL 60504, [phone removed]) WHERE IT WAS DIAGNOSED THAT THE WIRE HARNESS NEEDED TO BE REPLACED. THE VEHICLE WAS NOT REPAIRED. THE MANUFACTURER WAS CONTACTED AND CASE NUMBER: 15704477 WAS PROVIDED. THE FAILURE MILEAGE WAS 19,000. THE VIN WAS NOT AVAILABLE.

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ODI 11279846 · 7,500 mi

ON FIVE SEPARATE OCCASIONS WHILE DRIVING ON THE HIGHWAY THE VEHICLE WILL LOOSE POWER AND ABILITY ACCELERATE WITH A FLASHING ENGINE LIGHT. THESE INCIDENTS HAVE ALMOST CAUSED ME TO BE REAR ENDED THREE TIMES BECAUSE YOU ARE NOT ABLE TO ACCELERATE ABOVE 60MPH IN RUSH HOUR TRAFFIC ON A BUSY INTERSTATE AND THE ABILITY JUST STOPS QUICKLY WITH NO WARNING. THE VEHICLE ALSO HAS BEEN HAVING THE RPMS DROP TO 0 AND SHOOT BACK UP WHILE BRAKING, AND WHILE DRIVING IT IS TOUGH TO ACCELERATE AND THEN YOU WILL FEEL A NOTICEABLE 'KICK' AND THE RPMS WILL SHOOT UP D…

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ODI 11530300

My 2018 sonata has been stalling out while I’m driving more so when I accelerate.I have a baby that I’m scared to drive with in the car because it does it randomly. It has been happening more & more everyday. I got new parts/starter etc. No codes on dash. Have an appointment next week with Hyundai to take a look.

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3
ODI 11128303 · 1,100 mi

PURCHASED NEW 2018 SONATA SEL MODEL IN CALIFORNIA. WHILE DRIVING, THE TRANSMISSION STARTS TO HARD DOWNSHIFT WHEN THE BRAKE IS APPLIED. I FOUND OUT THAT THIS HARD DOWNSHIFTING AND JOLTING/THUMPING OF ENGINE AND TRANSMISSION ONLY OCCURS WHEN COMING TO A STOP AT SPEEDS BETWEEN 10 TO 15MPH. IT CAN BE DESCRIBED AS FOLLOWS, AFTER THE BRAKE PEDAL HAS BEEN GENTLY APPLIED AND LIGHTLY RELEASED BUT THEN THE CAR ITSELF APPLIED ITS BRAKE AGAIN. IT TERRIFIES THE DRIVER'S DRIVING CONDITIONS, MENTALLY AND PHYSICALLY.

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ODI 11566992

I have had a new engine put in my Sonata back at the beginning of 2023. For the past two days my car will jerk really hard, and then loose power not accelerating over 25 rpms and my check engine lights comes on when it jerks really hard.

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ODI 11622145

My car is part of a campaign due to rod-bearing failure where the engine experiences problems such as complete failure, vibrating, hesitating, engine light on, and oil light on. I've been communicating with Hyundai who is not helping me with this issue. I was advised by them to continue driving the car "until the engine seizes", or I hear "a loud knocking noise". Upon inspection, three local Hyundai employees "agreed 100%" I need a new engine. However, per these employees Hyundai Corporate will not approve the replacement even though the vehic…

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1
ODI 11486734

Engine takes a long time to start up, about 10-15 seconds of pushing the start button starts engine which is probably not good for the car. Also, the car jolts/ wants to stop while driving. Has been an ongoing issue since the week of 9/5/22. Loss of motor power issue sounds like what is going on with my 2018 Hyundai Sonata vehicle.

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0—
2
ODI 11173563 · 8,916 mi

TL* THE CONTACT OWNED A 2018 HYUNDAI SONATA. WHILE DRIVING APPROXIMATELY 5 MPH, THE VEHICLE INDEPENDENTLY ACCELERATED. THE CONTACT DEPRESSED THE BRAKE PEDAL, BUT IT FAILED TO SLOW DOWN OR STOP THE VEHICLE. THE VEHICLE CRASHED INTO A PALM TREE. AN INCIDENT REPORT WAS FILED, BUT NOT A POLICE REPORT DUE TO THE FACT THAT THERE WAS NO IMMEDIATE INJURY. THE CONTACT SUFFERED A SORE NECK AND A POSSIBLE WHIPLASH. THE VEHICLE WAS TOWED TO AN INDEPENDENT FACILITY. KEARNEY MESA HYUNDAI (4797 CONVOY ST, SAN DIEGO, CA 92111, [phone removed]) WAS CONTACTED AN…

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ODI 11197218 · 2,787 mi

I OWN THIS 2019 SONATA SINCE 1/16/19. WAS RUNING GOOD AT THE FIRST. BUT COUPLE TIMES START SHOWING THE ENGINE LIGHT FOR SECONDS. BUT ON APRIL SUNDAY 14 2019 MY CAR SHOWS THE ENGINE LIGHT AND THE TIRE CONTROL STABILIZER AT THE SAME TIME THEN THE CAR START SHAKING LOSSING SPEED,THE BRAKES GETTING HARD AND POWER STEERING. . LUCKY I WENT AT 10MPH TO 15MPH.THE VEHICLE WILL BE PLACED IN A TEMPORARY ENGINE PROTECTION MODE WITH REDUCED POWER AND ACCELERATION. NO SPEED NO ACCELERATION THEN I PARK IN A PARKING LOT FOR TOWING AT THE NEAREST HYUNDAI DEALER…

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Service Brakes
2
ODI 11197218 · 2,787 mi

I OWN THIS 2019 SONATA SINCE 1/16/19. WAS RUNING GOOD AT THE FIRST. BUT COUPLE TIMES START SHOWING THE ENGINE LIGHT FOR SECONDS. BUT ON APRIL SUNDAY 14 2019 MY CAR SHOWS THE ENGINE LIGHT AND THE TIRE CONTROL STABILIZER AT THE SAME TIME THEN THE CAR START SHAKING LOSSING SPEED,THE BRAKES GETTING HARD AND POWER STEERING. . LUCKY I WENT AT 10MPH TO 15MPH.THE VEHICLE WILL BE PLACED IN A TEMPORARY ENGINE PROTECTION MODE WITH REDUCED POWER AND ACCELERATION. NO SPEED NO ACCELERATION THEN I PARK IN A PARKING LOT FOR TOWING AT THE NEAREST HYUNDAI DEALER…

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ODI 11509962

As soon as I start to press on my brakes the vehicle starts violently pulsating and locks up. Took the dealership they said my rotors and brakes were fine and we're unable to give any reason for this. Without brakes I cannot stop my vehicle and it seems like a faulty ABS but no light on dashboard. The engine consumes nearly 5.2 qts of oil in 1000 miles. Being this is not normal I have no idea I was running out of oil as soon as I was changing it which could have led to my entire engine stalling out and causing me to wreck. It's putting my life …

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3
ODI 11242975 · 19,725 mi

"MULTIPLE WARNING LIGHTS ARE COMING ON THE DASH FOR ABS FAILURE."CAUSE: 5891R00 HYDRAULIC MODULE ASSEMBLY REPLACED. "SCAN TEST CODES C1741, C2402, C1360 DIAG SYSTEM. LINE CASE NUMBER 2019080600434 PERFORM VOLTAGE AND GROUND TEST PER TECH LINE FOUND ABS HYDRAULIC UNIT INTERNAL FAILURE, REPLACED ABS HYDRAULIC UNIT, PERFORM ALL CALIBRATIONS AND VARIANT CODING CLEAR CODES, RESET ADAPTIVES. PROBLEMS OF YELLOW LIGHT COMING ON ON DASH WAS DURING ACCELERATIONS AND TURNING CRUISE CONTROL ON

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ODI 11322031 · 16,000 mi

ROUGH VIBRATION SLOWLY COMING UP STEERING WHEN BRAKING TO STOP. COULD BE ROTORS OR TIRES. STARTED A FEW MONTHS AGO.

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ODI 11732415

We think there’s an issue with the abs module and wheel speed sensor because we started having a problem where the brakes wouldn’t work or would stutter. The car would shake real bad it would make an awful grinding sound but normally only when trying to stop at higher speeds or long braking. The only thing that made it stop was to unplug the abs but then other parts of the car stopped working like the speedometer and the sensors around the car. So we got the abs replaced but the new one started doing the same thing. We did some research and it …

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3
ODI 11242975 · 19,725 mi

"MULTIPLE WARNING LIGHTS ARE COMING ON THE DASH FOR ABS FAILURE."CAUSE: 5891R00 HYDRAULIC MODULE ASSEMBLY REPLACED. "SCAN TEST CODES C1741, C2402, C1360 DIAG SYSTEM. LINE CASE NUMBER 2019080600434 PERFORM VOLTAGE AND GROUND TEST PER TECH LINE FOUND ABS HYDRAULIC UNIT INTERNAL FAILURE, REPLACED ABS HYDRAULIC UNIT, PERFORM ALL CALIBRATIONS AND VARIANT CODING CLEAR CODES, RESET ADAPTIVES. PROBLEMS OF YELLOW LIGHT COMING ON ON DASH WAS DURING ACCELERATIONS AND TURNING CRUISE CONTROL ON

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ODI 11571357

Vehicle 1 operating normally in traffic on [XXX] in Westfield MA. Operator 1 notices alert on dashboard. As Operator 1 looks down briefly and returns eyes immediately to the road, she sees Vehicle 2 braking to slow or stop. Operator 1 depresses brakes, but vehicle does not slow as it usually does, nor does Automatic Emergency Braking engage as it always has in the past. Front of Vehicle 1 makes contact with rear of Vehicle 2. Dashcam footage appears like brakes did not activate at all, either manually or automatically. Vehicle 1 airbags …

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ODI 11732415

We think there’s an issue with the abs module and wheel speed sensor because we started having a problem where the brakes wouldn’t work or would stutter. The car would shake real bad it would make an awful grinding sound but normally only when trying to stop at higher speeds or long braking. The only thing that made it stop was to unplug the abs but then other parts of the car stopped working like the speedometer and the sensors around the car. So we got the abs replaced but the new one started doing the same thing. We did some research and it …

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000
2
ODI 11173563 · 8,916 mi

TL* THE CONTACT OWNED A 2018 HYUNDAI SONATA. WHILE DRIVING APPROXIMATELY 5 MPH, THE VEHICLE INDEPENDENTLY ACCELERATED. THE CONTACT DEPRESSED THE BRAKE PEDAL, BUT IT FAILED TO SLOW DOWN OR STOP THE VEHICLE. THE VEHICLE CRASHED INTO A PALM TREE. AN INCIDENT REPORT WAS FILED, BUT NOT A POLICE REPORT DUE TO THE FACT THAT THERE WAS NO IMMEDIATE INJURY. THE CONTACT SUFFERED A SORE NECK AND A POSSIBLE WHIPLASH. THE VEHICLE WAS TOWED TO AN INDEPENDENT FACILITY. KEARNEY MESA HYUNDAI (4797 CONVOY ST, SAN DIEGO, CA 92111, [phone removed]) WAS CONTACTED AN…

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ODI 11197218 · 2,787 mi

I OWN THIS 2019 SONATA SINCE 1/16/19. WAS RUNING GOOD AT THE FIRST. BUT COUPLE TIMES START SHOWING THE ENGINE LIGHT FOR SECONDS. BUT ON APRIL SUNDAY 14 2019 MY CAR SHOWS THE ENGINE LIGHT AND THE TIRE CONTROL STABILIZER AT THE SAME TIME THEN THE CAR START SHAKING LOSSING SPEED,THE BRAKES GETTING HARD AND POWER STEERING. . LUCKY I WENT AT 10MPH TO 15MPH.THE VEHICLE WILL BE PLACED IN A TEMPORARY ENGINE PROTECTION MODE WITH REDUCED POWER AND ACCELERATION. NO SPEED NO ACCELERATION THEN I PARK IN A PARKING LOT FOR TOWING AT THE NEAREST HYUNDAI DEALER…

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—

Co-reporting does not establish that one component caused another concern.

Recurring narrative patterns

Specific keyword mentions beyond broad component labels. Matching includes negations and comparisons and does not confirm a diagnosis.

7 patterns with matching reports.

Warning lights and dashboard alerts

87 mentions · 23.3% of complaints

Median mileage: 38,646 mi (50 usable records).

ODI 11171460 · 17,000 mi

I HAD AN OIL CHANGE ON FRIDAY 1/18/2019 THE NEXT DAY I'M DRIVING ON THE INTERSTATE USING CRUISE CONTROL AND MY CAR CUT MY CRUISE CONTROL OFF AND THE CHECK ENGINE LIGHT STARTED FLASHING AND MY CAR WOULD NOT GO OVER 20MPH EVEN WITH THE PEDAL ALL THE WAY DOWN TO THE FLOOR. THE SCREEN IN MY CAR POPPED UP A MESSAGE THAT SAID THE ENGINE CONTROL SYSTEM HAD SOME TYPE OF FAILURE. 2 DAYS IN AT THE DEALERSHIP AND NO ONE KNOWS WHAT THE PROBLEM IS. IT'S NOT EVEN A YEAR OLD, IDLES FAIRLY HARD, AND NOW WON'T ACCELERATE.

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ODI 11171932 · 19,500 mi

HAD OIL CHANGED ON 1/24/2019, THEY DID THE ECM UPDATE FOR THE KNOCKS SENSER AND AFTERWARDS ON THE WAY HOME THE CAR WENT INTO LIMP MODE AND CHECK ENGINE LIGHT CAME ON. I ALSO RECEIVED AN EMAIL FROM HYUNDAI BLUE LINK SAYING THAT AN ENGINE COMPONENT HAD FAILED. TOOK BACK TO DEALERSHIP AND THEY GAVE ME A LOANER. THEY SAID THEY WOULD HAVE TO HEAR BACK FROM HYUNDAI IN CA?? SOUNDS LIKE NOBODY KNOWS WHAT IS GOING ON??

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ODI 11173303 · 5,770 mi

CAR HAS KEYLESS START. WILL NOT START IN TEMPS BELOW 20 DEGREES F. HAS HAPPENED 4X IN 2 WEEKS. CAR IS 8 MOS OLD / LESS THAN 6K MILES. 1ST 3 TIMES EVENTUALLY STARTED BY RUNNING ENGINE. THE WARNING LIGHTS THAT SHOW ARE CHARGING SYSTEM (RAN ITSELF DOWN TO 57% BATTERY THIS TIME); ENGINE OIL PRESSURE AND MIL LIGHT. THE IMMOBILIZED INDICATOR IS ON BUT THEN GOES OFF. THE TANK IS FULL OF GAS. THE BLUE LINK APP CAN'T REMOTELY START THE CAR. IT STATES THAT THE REQUEST WAS NOT PROCESSED.

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Matching rule\b(warning light\w*|check engine|dashboard warning\w*|malfunction indicator)\b

Oil consumption or dilution

72 mentions · 19.3% of complaints

Median mileage: 99,000 mi (5 usable records).

ODI 11382856 · 99,000 mi

I WAS DRIVING IN ANOTHER CITY AND MY CAR WENT INTO LIMP MODE. I HAD IT TOWED TO NEARBY DEALER AND THEY SAID I WAS LOW IN OIL, AFTER HAVING IT CHANGED AN MONTH BEFORE. THEY DID OIL CONSUMPTION TEST AND FOUND IT TO BE 1 QUART PER 1000 MILES AND LEFT THERE AND 2 MONTHS LATER HAD ANOTHER CONSUMPTION TEST DONE AFTER SEEING MY CAR WAS ONE IN THE CLASS ACTION ON ENGINE AND BEARINGS. THEY FOUND THIS ONE TO BE 1.1 QTS PER 1000 MILES. DEALER SAID NO WAY WILL THEY SEND INFO TO GET A NEW ENGINE UNDER WARRANTY. A QT A 1000 MILES SEEMS VERY EXCESSIVE. DEALER…

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ODI 11414402

THE OIL CONSUMPTION IS OUT OF CONTROL FOR THEIR VEHICLES I'VE HAD MORE OIL CHANGES THAT I'VE EVER DONE ON A VEHICLE I'VE DONE OIL CONSTRUCTION TESTS AND THEY ALWAYS SAY IT'S JUST AT THE 1 QUART THAT THEY ALLOW WHO'S IS BULL I'VE CHECKED MY OIL COLD AND IT'S HARDLY ON THE STICK AND THE OIL LIGHT HAS COME ON NUMEROUS TIMES I'M NO GENUS BUT I DO KNOW IT'S MORE THAN A QUART LOW WHEN YOUR OIL LIGHT COMES ON. AT 1,100 MILES IT WAS 2.5 QUARTS LOW AND I WAS FORCED TO DO ANOTHER OIL CHANGE WHEN I ONLY HAD 1,100 MILES ON THIS ONE. THE FIRST PIC I'VE ATTA…

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ODI 11433038 · 40,000 mi

The contact owns a 2018 Hyundai Sonata. The contact stated that while driving, the oil warning light illuminated. The contact stated that he checked the engine oil level and discovered that there was no oil in the engine. The vehicle was taken to the dealer where the failure was diagnosed as an oil plug needing replacement. The vehicle was repaired however, the failure continued. The vehicle was taken back to the dealer several times and the failure cause could not be determined. The contact stated that recently an oil consumption test was comp…

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Matching rule\b(oil consumption|burn\w* oil|consum\w* oil|oil dilution|gas(?:oline)? in (?:the )?oil)\b

Stalling or loss of power

42 mentions · 11.3% of complaints

Median mileage: 21,724 mi (10 usable records).

ODI 11174874

I WANT TO HAVE ALL CHANGED AFTER THE OIL WAS CHANGED THE ENGINE LIGHT CAME ON IN THE CAR I WANTED TO STALL

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ODI 11190237 · 4,000 mi

TL* THE CONTACT OWNS A 2018 HYUNDAI SONATA. WHILE DRIVING AT AN UNKNOWN SPEED, THE VEHICLE STALLED WITHOUT WARNING. THE VEHICLE HAD TO BE JUMPSTARTED IN ORDER TO OPERATE. THE VEHICLE WAS TAKEN TO BOUCHER HYUNDAI OF WAUKESHA (1583 E MORELAND BLVD, WAUKESHA, WI 53186) WHERE IT WAS DIAGNOSED THAT THE WIRING HARNESS ON THE ENGINE NEEDED TO BE REPLACED. THE VEHICLE WAS NOT REPAIRED. THE MANUFACTURER WAS NOTIFIED OF THE FAILURE. THE APPROXIMATE FAILURE MILEAGE WAS 4,000.

Look up ODI 11190237 at NHTSA ↗

ODI 11195270 · 4,221 mi

I TOOK THE CAR FOR HIS FIRST OIL CHANGE AND THEY APPLIED A RECALL "SOFTWARE UPDATE" RIGHT AFTER GOING OUT DRIVING IN THE HIGHWAY THE ENGINE STARTED STALLING NOT GOING MORE THAT 22MPH, CHECK ENGINE ON AND PROBLEM IN SCREEN SAYING TO RETURN TO DEALER. I DID RIGHT AFTER AND THEY SAID IT WAS THE ENGINE WIRING HARNESS.. THEY GAME ME A RENTAL CAR BECAUSE THE HARNESS IS NOT IN "STOCK" SO LETS SEE HOW LONG IT TAKES..I JUST NOTICED THERE IS A LOT OF THE SAME PROBLEM REPORTED TO THIS CAR WITH THE SAME PROBLEM. 4221 MILES BRAND NEW SEL+ MODEL...

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Matching rule\b(stall\w*|loss of power|lost power|engine shut\w* off)\b

Hard or delayed shifting

15 mentions · 4.0% of complaints

Median mileage: 39,038 mi (6 usable records).

ODI 11234362 · 15,000 mi

TL* THE CONTACT OWNS A 2018 HYUNDAI SONATA. WHILE EXITING THE INTERSTATE AT 60 MPH, THE VEHICLE WENT INTO LIMP MODE, JERKED, AND FAILED TO ACCELERATE. IN ADDITION, THE CHECK ENGINE WARNING INDICATOR ILLUMINATED. THE VEHICLE WAS TOWED TO AUFFENBERG HYUNDAI (LOCATED AT 1300 CENTRAL PARK DR, O'FALLON, IL 62269, [phone removed]) WHERE IT WAS DIAGNOSED THAT THE NOX SENSOR FAILED AND NEEDED TO BE REPLACED. THE CONTACT STATED THAT THE VEHICLE WAS REPAIRED FOR THE THIRD TIME. THE CONTACT ALSO STATED THAT THE TECHNICIAN RESET THE COMPUTER, THE WIRING HA…

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ODI 11258240 · 13,500 mi

JUNE 2019, AT ABOUT 11,500 MILES TOOK CAR IN FOR AN OIL CHANGE AND WAS TOLD DUE TO A RECALL, A SOFTWARE UPDATE NEEDED TO BE DONE. AT ABOUT 13,500 MILES, ENGINE LIGHT CAME IN, CAR WAS JERKING IN MOTION ON HIGHWAY AND LOST POWER. CAR WOULD NOT ACCELERATE LAST 62 MPH. CAR WAS SERVICED AND BLOCK SENSOR WIRE HARNESS WAS REPLACED. CAR WAS RETURNED AND AGAIN WHILE IN HIGHWAY ENGINE LIGHT CAME ON, LOST POWER, CAR WAS JERKING WHILE CHILD WAS IN THE CAR AND WHILE CAR WAS IN MOTION. CAR WAS SERVICED AND BLOCK SENSOR WAS REPLACED. AT ABOUT 18K MILES, ENGIN…

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ODI 11311761

I WAS DRIVING MY CAR AT ABOUT 45MPH ON MY WAY TO WORK ON A HIGHWAY ROAD AND OUT OF NO WHERE IT JERKED AND THE CHECK ENGINE LIGHT STARTED FLASHING. CAR WOULD NOT ACCELERATE ABOVE 2,000 RPMS. WHEN THE CAR JERKED, IT WAS SO SUDDEN IT INJURED MY LOWER BACK. MY BACK HAS BEEN VERY SORE SINCE THIS INCIDENT. I THEN TOOK TO DEALER AND THEY SAID IT WAS A KNOWN ISSUE AND HYUNDAI HAD NOT RECALLED MY SPECIFIC CAR. DEALER WAS ABLE TO REPLICATE THE ISSUE. THE CLEARED THE CHECK ENGINE LIGHT AND SENT ME ON MY WAY. ONE MILE DOWN THE ROAD EXACT SAME THING HAPPENE…

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Matching rule\b(hard shift\w*|rough shift\w*|delay\w* shift\w*|shift\w* hard|jerk\w*|lurch\w*)\b

Brake response concerns

7 mentions · 1.9% of complaints

Median mileage: 9,458 mi (6 usable records).

ODI 11115413 · 10,000 mi

TL* THE CONTACT OWNED A 2018 HYUNDAI SONATA. WHILE DRIVING APPROXIMATELY 35 MPH, THE ACCELERATOR PEDAL BECAME STUCK. THE CONTACT COULD NOT STOP THE VEHICLE DUE TO THE STIFFNESS OF THE BRAKE PEDAL. AS A RESULT, THE CONTACT CRASHED INTO THE FRONT PASSENGER DOOR OF ANOTHER ONCOMING VEHICLE. ALL OF THE AIR BAGS DEPLOYED. A POLICE REPORT WAS FILED. BOTH DRIVERS SUSTAINED INJURIES THAT REQUIRED MEDICAL ATTENTION. THE VEHICLE WAS TOWED TO AN INDEPENDENT MECHANIC WHERE IT WAS DEEMED A TOTAL LOSS. A DEALER AND THE MANUFACTURER WERE NOT MADE AWARE OF THE…

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ODI 11128303 · 1,100 mi

PURCHASED NEW 2018 SONATA SEL MODEL IN CALIFORNIA. WHILE DRIVING, THE TRANSMISSION STARTS TO HARD DOWNSHIFT WHEN THE BRAKE IS APPLIED. I FOUND OUT THAT THIS HARD DOWNSHIFTING AND JOLTING/THUMPING OF ENGINE AND TRANSMISSION ONLY OCCURS WHEN COMING TO A STOP AT SPEEDS BETWEEN 10 TO 15MPH. IT CAN BE DESCRIBED AS FOLLOWS, AFTER THE BRAKE PEDAL HAS BEEN GENTLY APPLIED AND LIGHTLY RELEASED BUT THEN THE CAR ITSELF APPLIED ITS BRAKE AGAIN. IT TERRIFIES THE DRIVER'S DRIVING CONDITIONS, MENTALLY AND PHYSICALLY.

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ODI 11173563 · 8,916 mi

TL* THE CONTACT OWNED A 2018 HYUNDAI SONATA. WHILE DRIVING APPROXIMATELY 5 MPH, THE VEHICLE INDEPENDENTLY ACCELERATED. THE CONTACT DEPRESSED THE BRAKE PEDAL, BUT IT FAILED TO SLOW DOWN OR STOP THE VEHICLE. THE VEHICLE CRASHED INTO A PALM TREE. AN INCIDENT REPORT WAS FILED, BUT NOT A POLICE REPORT DUE TO THE FACT THAT THERE WAS NO IMMEDIATE INJURY. THE CONTACT SUFFERED A SORE NECK AND A POSSIBLE WHIPLASH. THE VEHICLE WAS TOWED TO AN INDEPENDENT FACILITY. KEARNEY MESA HYUNDAI (4797 CONVOY ST, SAN DIEGO, CA 92111, [phone removed]) WAS CONTACTED AN…

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Matching rule\b(brake fail\w*|brakes fail\w*|brake pedal|braking distance|unintended braking|phantom braking)\b

Battery drain and no-start mentions

6 mentions · 1.6% of complaints

Median mileage: 50,000 mi (1 usable records).

ODI 11322706 · 50,000 mi

I RENT THIS CAR FROM TOWER RENTALS I PAID 1300$ DAY BEFORE EASTER NO ONE WOULD COME GET IT FIX IT I'M IN QUEENS I GOT MONEY TOLLS AND GAS TOOK TO THEIR REPAIR SHOP IN BRONX YESTERDAY AFTER 4 HOURS THEY TOLD ME NOTHING WRONG SENT ME HOME AFTER THEY DID 50 MIN INSPECTION WHICH IT FAILED. THEY HAVE CAUSED ME TONS OF MONEY PARTS JUMPS TRAVEL TIME LOSS OF WORK AND DO NOT CARE OR REIMBURSE ME THE CAR SITS X TIME WON'T START AGAIN WITHOUT JUMP I SENT NUMEROUS EMAILS ASKING MY YEARLY RECEIPT ALL I'VE PAID STILL NOT GIVEN IT TO ME

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ODI 11442446

when the car is cold it would not start. I checked what the problem can be online and it turns out that there are a lot of out cars with the same problem. The problem is starter. sever people after changing the starter there vehicle was fixed. Another problem is sometimes the blind spot warning system does not work. These problems are reported by people with the same car but not by dealers.

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ODI 11493116

Loss of power on highway or during normal driving possibly due to oil pan assembly according to odi 11481745. This has cause near-miss accidents on highway on ramps a number of times. Separate issue, when the outside temp is at our below 30°F the starter can fail to turn over resulting in a car that won't start even with jumper cables applied.

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Matching rule\b(parasitic drain|battery drain\w*|dead battery|won.t start|would not start|no.start)\b

Steering assistance concerns

4 mentions · 1.1% of complaints

Median mileage: 2,787 mi (1 usable records).

ODI 11197218 · 2,787 mi

I OWN THIS 2019 SONATA SINCE 1/16/19. WAS RUNING GOOD AT THE FIRST. BUT COUPLE TIMES START SHOWING THE ENGINE LIGHT FOR SECONDS. BUT ON APRIL SUNDAY 14 2019 MY CAR SHOWS THE ENGINE LIGHT AND THE TIRE CONTROL STABILIZER AT THE SAME TIME THEN THE CAR START SHAKING LOSSING SPEED,THE BRAKES GETTING HARD AND POWER STEERING. . LUCKY I WENT AT 10MPH TO 15MPH.THE VEHICLE WILL BE PLACED IN A TEMPORARY ENGINE PROTECTION MODE WITH REDUCED POWER AND ACCELERATION. NO SPEED NO ACCELERATION THEN I PARK IN A PARKING LOT FOR TOWING AT THE NEAREST HYUNDAI DEALER…

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ODI 11474069

I was driving and tried to make a turn when the steering wheel gave out on me unexpectedly. This lead my car to continue forward onto the other lane of oncoming traffic. The steering wheel signal also turned on. When my car was finally able to turn and I arrived at my destination, I parked my car for 2 hrs. After it was time to leave the battery then died. I was unable to use the key or inside button to open my trunk, and had to wait for assistance. I believe these two issues correlate with the electrical power steering.

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ODI 11505804

I was driving on freeway and all dashboard warning started to flicker on and off simultaneously then my steering wheel locked in place. I was unable to stop or turn wheel and had to maneuver car until it came to a stop. I had to get it towed home. I spoke with dealership and asked me to tow it to them so they can look at it and gave me a report that mention nothing about what I originally told them it did while I was driving but pointed out everything else that was wrong with it that added up to more than $4,500.00 in repairs. Dealership guy go…

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Matching rule\b(power steer\w*|steering assist\w*|steering lock\w*|steering wheel lock\w*)\b