Auto Recall Watch
U.S. public vehicle records

2011 Infiniti QX56 problems and owner complaints

Explore the records behind recurring owner reports.

Key facts

78 owner complaints analyzed

2 distinct recall campaigns

90,000 mi median reported failure mileage

Scope: 2011 model year. Data updated: . 62 complaints include usable failure mileage. View data status.

Owner-reported patterns

Most common problems

Engine is the most frequently named component, appearing in 37 of 78 complaints (47.4%). A complaint can name multiple components.

Recurring terms in complaint narratives
TopicMatching reportsShare of complaints
Fuel system concerns79.0%
Engine operation56.4%
Electrical and battery issues33.8%

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
37
Fuel/Propulsion System
18
Suspension
9
Unknown Or Other
8
Power Train
4
Electrical System
3
Engine And Engine Cooling:Exhaust System:Emission Control:Catalytic Convertor
3
Fuel System, Gasoline
2
Component breakdown data
CategoryCount
Engine37
Fuel/Propulsion System18
Suspension9
Unknown Or Other8
Power Train4
Electrical System3
Engine And Engine Cooling:Exhaust System:Emission Control:Catalytic Convertor3
Fuel System, Gasoline2

Engine: 37; Fuel/Propulsion System: 18; Suspension: 9; Unknown Or Other: 8; Power Train: 4; Electrical System: 3; Engine And Engine Cooling:Exhaust System:Emission Control:Catalytic Convertor: 3; Fuel System, Gasoline: 2

Reported problems by failure mileage

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

Under 25,000
6
25,000 to 49,999
2
50,000 to 74,999
10
75,000 to 99,999
16
100,000 to 149,999
22
150,000 and above
6
Reported problems by failure mileage data
CategoryCount
Under 25,0006
25,000 to 49,9992
50,000 to 74,99910
75,000 to 99,99916
100,000 to 149,99922
150,000 and above6

Under 25,000: 6; 25,000 to 49,999: 2; 50,000 to 74,999: 10; 75,000 to 99,999: 16; 100,000 to 149,999: 22; 150,000 and above: 6

100,000 to 149,999 miles has the most reports with usable mileage (22). 16 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.

2010
1
2011
2
2012
1
2013
1
2014
2
2015
4
2016
9
2017
9
2018
16
2019
10
2020
11
2021
3
2022
3
2023
3
2024
1
2026
2
Complaints over time data
CategoryCount
20101
20112
20121
20131
20142
20154
20169
20179
201816
201910
202011
20213
20223
20233
20241
20262

2010: 1; 2011: 2; 2012: 1; 2013: 1; 2014: 2; 2015: 4; 2016: 9; 2017: 9; 2018: 16; 2019: 10; 2020: 11; 2021: 3; 2022: 3; 2023: 3; 2024: 1; 2026: 2

Pattern summary

Engine leads the component reports. Fuel system concerns appears in 7 complaint narratives. Engine operation appears in 5 complaint narratives. Electrical and battery issues appears in 3 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.

Complaint evidence

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

Owner report 10883600 · 2016-07-08 (July 8, 2016)

FUEL LEVELING SENSOR IS FAULTY IN A LARGE VARIETY OF INFINITI CARS, BUT THERE IS NOT RECALL FOR MY VIN. THE CAR'S FUEL GAUGE GOES UP AND DOWN ALL THE TIME AND TELLS ME I'M ON EMPTY WHEN I'M NOT AND NEVER REGISTERS FULL EVEN WHEN IT WAS JUST FILLED UP. IT CAN JUMP FROM READING 330 MILES LEFT TO EMPTY DOWN TO 299 AND BACK UP TO 330 IN JUST A FEW SECONDS. THE DIAGNOSTIC CONFIRMED A PROBLEM, BUT THEY WANT OVER $1,000 TO FIX A KNOWN PROBLEM IN MANY OF THEIR MAKES AND MODELS. THIS DOESN'T EVEN TOUCH ON THE TIMING CHAIN ISSUE THAT IS FAULTY AS WELL. …

Owner-reported narrative. 102,000 miles reported. Look up ODI 10883600 at NHTSA ↗

Owner report 10884370 · 2016-07-12 (July 12, 2016)

INFINITI/NISSAN ISSUED A RECALL BACK IN 2010 (RECALL ID#10V074000) FOR FUEL GAUGE/SENSOR SENDING UNIT PROBLEM. THE SAME ISSUE IS HAPPENING ON LATER YEAR VEHICLES, BUT NO RECALL HAS BEEN ISSUED. THERE ARE ENDLESS REPORTS ON THE WEB ACROSS MANY FORUMS WHERE PEOPLE ARE HAVING THE SAME PROBLEM FOR SOMETHING THAT HAS BEEN RECALLED BEFORE. SEE NOTES FROM PAST RECALL. RECALL ID # 10V074000 - FUEL SYSTEM, OTHER:STORAGE:FUEL GAUGE SYSTEM RECALL DATE: MAR 03, 2010 SUMMARY: NISSAN IS RECALLING CERTAIN MODEL YEAR 2005-2009 TITAN, ARMADA, AND INFINI…

Owner-reported narrative. 102,000 miles reported. Look up ODI 10884370 at NHTSA ↗

Owner report 10819153 · 2016-01-09 (January 9, 2016)

THROUGH MY RESEARCH AND SPEAKING WITH INFINITI MECHANICS THERE HAS BEEN A KNOWN ISSUE WITH TIMING CHAINS AND ASSOCIATE PARTS THAT ARE A HAZARD AND A MAJOR EXPENSE TO 2011-2012 INFINITY QX56 OWNERS. THIS ISSUE WILL LEAVE YOU STRANDED SOMEWHERE!! IT HAPPENS TO MY WIFE AND I THREE TIMES!!! I HAD TO GET IT TOWED ALL THREE TIMES!! THE HAZARD IS WHILE DRIVING ON HIGHWAY THE ENGINE JUST LOSES ALL POWER LEAVING THE HAZARD OF SOMEONE RUNNING IN BACK OF YOU. IF YOU DRIVING UP AN INCLINE AND THIS PROBLEM COMES ABOUT YOUR VEHICLE WILL STALL AN YOU CAN POSS…

Owner-reported narrative. 74,000 miles reported. Look up ODI 10819153 at NHTSA ↗

Owner report 10821654 · 2016-01-22 (January 22, 2016)

THE SUV WAS DRIVING WITHOUT ISSUE; HOWEVER, IF THE TIMING CHAIN HAD BROKEN WE WOULD HAVE HAD AN ENGINE STALL WHICH COULD HAVE CAUSED AN ACCIDENT. WE HEARD A NOISE IN THE CAR AND DECIDED TO BE SAFE AND TAKE IT IN FOR SERVICE. AFTER GETTING TO THE INFINITI DEALERSHIP OF GWINNETT THE NOISE HAD SUBSIDED. WE EXPLAINED WE HEARD A WHINING NOISE WHEN THE CAR WAS STARTING UP THAT WENT AWAY AFTER A TIME. THE NOISE WASN'T EVEN EVIDENT BUT THEY KNEW WHAT IT WAS BEFORE EVEN HEARING IT. AFTER LETTING THE CAR COOL DOWN THEY STARTED THE ENGINE UP AGAIN AND HE…

Owner-reported narrative. 79,900 miles reported. Look up ODI 10821654 at NHTSA ↗

Owner report 10972269 · 2017-04-13 (April 13, 2017)

THE BATTERY CONSTANTLY GOES DEAD IN THE CAR. I BOUGHT A NEW INFINITY BATTERY IN THE CAR THE SAME THING HAPPENED. YOU CAN REPRODUCE THIS PROBLEM BY SITTING IN THE CAR LISTENING TO THE RADIO FOR 30 MINUTES. I WAS SITTING IN THE CAR LISTENING RADIO AND THE CAR BATTERY WENT DEAD AND THE CAR SHUT OFF. THIS IS A HUGE ISSUE, THE QX56 IS A 8 CYLINDER CAR. IT DOES NOT CHARGE VERY EASILY. I HAVE TO CARRY A BATTERY CHARGER IN MY CAR. I HAVE BEEN STRANDED SEVERAL TIMES IN THE LAST YEAR. I HAVE TAKEN THE CAR TO INFINITY AND THEY CLAIM NOTHING IS WRONG WITH …

Owner-reported narrative. 65,000 miles reported. Look up ODI 10972269 at NHTSA ↗

Owner report 11267366 · 2019-10-09 (October 9, 2019)

TL* THE CONTACT OWNS A 2011 INFINITI QX56. THE CONTACT STATED THAT THE VEHICLE LOST BATTERY CONNECTION AND THE BATTERY FAILED. THERE WAS NO WARNING INDICATOR ILLUMINATED. THE CONTACT STATED THAT THE FAILURE RECURRED SEVERAL TIMES AND THE BATTERY WAS EITHER REPLACED OR RECHARGED IN SOME CASES. THE VEHICLE WAS TAKEN TO NALLEY INFINITI ATLANTA [phone removed], LOCATED AT 2550 THE NALLEY WAY, ATLANTA, GA 30360) TO BE DIAGNOSED, BUT THE CAUSE OF THE FAILURE COULD NOT BE DETERMINED. THE MANUFACTURER WAS MADE AWARE OF THE FAILURE AND REFERRED THE CONT…

Owner-reported narrative. 65,000 miles reported. Look up ODI 11267366 at NHTSA ↗

Explore the data

Vehicle analysis explorer

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

Data completeness

78 unique complaints in this selection. Analysis snapshot: 2026-09-30.

79.5%Usable mileage62 / 78 records
100.0%Valid incident date78 / 78 records
100.0%Valid filing date78 / 78 records
100.0%Ordered incident and filing dates78 / 78 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
Component2004200520062007200820092010201120122013
Service Brakes
3331.1%
ODI 10459990 · 82,056 mi

COMPLETE BRAKE SYSTEM FAILURE - THIS IS THE 3RD TIME, SAME EXACT SYMPTOMS. BRAKE LIGHT ON DASH COMES ON, COMPUTER NOISES BEEPING BEHIND DASH, BRAKE PEDAL LOOSES ALL PRESSURE, VEHICLE UNSAFE, CRASH WAS IMMINENT, IF WE HAD BEEN TRAVELING AT HIGHWAY SPEEDS THERE WOULD HAVE BEEN DEATH. BRAKE PEDAL PUSHED ALL THE WAY TO THE FLOOR FRONT BRAKES BEGAN MAKING SEVERE GRINDING NOISES, VEHICLE VIRTUALLY INCAPABLE OF STOPPING. THIS IS A SEVERE PROBLEM. PREVIOUS FAILURE ON 3.30.11 AT 68KMILES, 1ST FAILURE ON 8.20.10 AT 57K MILES. AT 70K MILES DEALER REP…

Look up ODI 10459990 at NHTSA ↗

2227.5%
ODI 10475403 · 65 mi

SLIP BRAKE ALERT LIGHTED ON THE DASHBOARD FOLLOWED BY GRINDING BRAKE NOISE AND VEHICLE STOPPED. THIS HAPPENED MULTIPLE TIMES AND THE SCARY THING IS, I ALWAYS HAVE MY WHOLE FAMILY IN THIS SUV EVERY WEEKEND. *TR

Look up ODI 10475403 at NHTSA ↗

4658.2%
ODI 10461722 · 26,000 mi

TL* THE CONTACT OWNS A 2006 INFINITI QX56. THE CONTACT STATED THAT WHILE DRIVING AT VARIOUS SPEEDS OR STARTING THE VEHICLE, THE BRAKE WARNING LIGHT ILLUMINATED AND THERE WAS A GRINDING SOUND. THE CONTACT WAS UNABLE TO BRAKE AND HAD TO DEPRESS THE BREAK PEDAL ALL THE WAY TO THE FLOOR BOARD. THE VEHICLE WOULD PULL AND JERK BEFORE FINALLY STOPPING. THE CONTACT STATED IN ORDER TO RESOLVE THE FAILURE HE WOULD CHANGE THE GEAR TO PARK, TURN THE VEHICLE OFF AND RESTART THE VEHICLE. THE VEHICLE WAS TAKEN TO THE DEALER HOWEVER DEALER WAS UNABLE TO PROVI…

Look up ODI 10461722 at NHTSA ↗

942.9%
ODI 10626144 · 94,000 mi

THE BRAKES OF MY 2007 INFINITI QX56 FAILED WHEN I WAS DRIVING MY WHOLE FAMILY, INCLUDING TWO KIDS, ON THE RAMP UP TO HIGHWAY. I STEPPED ON BRAKES TO SLIGHTLY SLOW DOWN FOR ENTERING THE FREE WAY AFTER ANOTHER CAR, AND ALL FOUR WHEELS STARTED TO HAVE LOUD GRINDING SOUNDS, AND BRAKES DIDN'T TAKE ACTION, NO MATTER HOW HARD I STEP ON IT. I HAVE TO MAKE A SHARP CURVE OUT TO THE EMERGENCY LANE AND SLIDE MY CAR OUT TO ACCESS ROAD. AFTER FINALLY SLOWING DOWN THE CAR AND PULLED OVER TO A PARKING LOT. I NOTICED THE BRAKE LIGHT ON THE DASH IS ON. FORTUNATE…

Look up ODI 10626144 at NHTSA ↗

1834.0%
ODI 10461388 · 82,200 mi

THE BRAKES ON MY 2008 INFINITI QX56 FAILED AT AN INTERSECTION TODAY, CAUSING ME TO GO THROUGH A STOP SIGN AT AN INTERSECTION. THE BRAKE PEDAL WENT TO THE FLOOR AND A SPORADIC GRINDING NOISE WAS HEARD AND FELT IN THE BRAKE PEDAL. THE BRAKE INDICATOR LIGHT WAS ILLUMINATED IN THE INSTRUMENT CLUSTER. THE VEHICLE COASTED TO A STOP. I PUMPED THE BRAKES, BUT HAD NO BRAKE PRESSURE. I PUT THE VEHICLE IN PARK, THEN TURNED IT OFF. WHEN I RESTARTED THE VEHICLE, THE BRAKE INDICATOR LIGHT WAS NO LONGER ILLUMINATED, AND THE BRAKES APPEARED TO BE WORKING…

Look up ODI 10461388 at NHTSA ↗

114.3%
ODI 11114417 · 100,000 mi

MY 2009 INFINITI QX56 HAS A SERIOUS ISSUE WITH THE REAR SUSPENSION THAT STARTED ABOUT A YEAR AFTER I GOT THE CAR WHEN IT WAS AT ABOUT 100,000 MILES AND HAS GOTTEN WORSE, EVEN THOUGH REPAIR SHOPS AND DEALER KEEP TELLING ME IT'S 'FINE'... WHEN TRAVELING DOWN THE HIGHWAY AT SPEEDS OVER 50MPH, IF I HIT OR DRIVE OVER ANY BUMP OR POTHOLE OR DIP OR UNEVEN PAVEMENT, THE BACKEND OF THE CAR FEELS LIKE IT IS GOING TO FISHTAIL OR SWING OUT OF CONTROL AND HAS GOTTEN WORSE. NOW, AT SLOW SPEEDS WHEN I HIT ANY OF THE AFOREMENTIONED TYPICAL ROAD / PAVEMENT ISSU…

Look up ODI 11114417 at NHTSA ↗

14.0%
ODI 10925893 · 75,000 mi

TL* THE CONTACT OWNS A 2010 INFINITI QX56. THE CONTACT STATED THAT WHILE DRIVING AT APPROXIMATELY 70 MPH, THE VEHICLE DYNAMIC CONTROL OFF SLIP ON WARNING INDICATOR ILLUMINATED AND STAYED ON UNTIL THE VEHICLE STOPPED. THE CONTACT ALSO STATED THAT THE FAILURE OCCURRED FOUR TIMES PRIOR TO THE VEHICLE BEING TAKEN TO THE DEALER FOR A DIAGNOSIS. THE VEHICLE WAS TAKEN TO THE DEALER FOUR TIMES AND THEY ADJUSTED THE BRAKES BUT THE FAILURE REOCCURRED. THE MANUFACTURER WAS NOT NOTIFIED OF THE FAILURE. THE VEHICLE WAS NOT REPAIRED. THE APPROXIMATE FAILURE …

Look up ODI 10925893 at NHTSA ↗

00.0%

No examples available for this selection.

23.5%
ODI 10486608 · 7,200 mi

TL* THE CONTACT OWNS A 2012 INFINITI QX56. THE CONTACT STATED THAT WHILE DRIVING 60 MPH AND SLIGHTLY APPLYING THE BRAKES, THE BRAKES SEIZED, CAUSING THE VEHICLE TO STOP INSTANTLY. THE CONTACT STATED THAT ONCE THE VEHICLE CAME TO A COMPLETE STOP, THE BRAKES RELEASED AND THE VEHICLE FUNCTIONED PROPERLY. THE VEHICLE WAS TAKEN TO A DEALER FOR INSPECTION BUT THEY WERE NOT ABLE TO DIAGNOSE THE FAILURE. THE VEHICLE WAS NOT REPAIRED. THE MANUFACTURER WAS NOT NOTIFIED. THE FAILURE MILEAGE WAS 7,200.

Look up ODI 10486608 at NHTSA ↗

412.5%
ODI 10667433 · 26,000 mi

ON TWO SEPARATE OCCASIONS WITHIN TWO DAYS, THE BRAKE PEDAL WENT COMPLETELY TO THE FLOOR. IN THE FIRST INSTANCE, I WAS ALREADY AT A COMPLETE STOP WITH MY FOOT ON THE BRAKE PEDAL WHEN IT SUDDENLY COLLAPSED ALL THE WAY TO THE FLOOR. IN THE SECOND INSTANCE, AS SOON AS I CAME TO A COMPLETE STOP, THE BRAKE PEDAL COLLAPSED ALL THE WAY TO THE FLOOR. I AM NOW AFRAID TO DRIVE THE CAR, FOR FEAR IT WILL OCCUR AGAIN WHEN I AM NOT COMPLETELY STOPPED, AND I WILL HAVE NO BRAKING ABILITY. THE INFINITI DEALER HAS INSPECTED THE CAR, CLAIMS NOTHING IS WRONG, AND T…

Look up ODI 10667433 at NHTSA ↗

Engine
54.7%
ODI 10551439 · 68,000 mi

THE EXHAUST MANIFOLDS ARE DEFECTIVE WHICH CREATES NOISE AND ALLOWS FUMES TO ESCAPE. INFINITI ADMITS THEY ARE DEFECTIVE BUT THEY WANT $2,800 TO $4,000 TO REPLACE THEM. THIS SHOULD BE CONSIDERED A SAFETY HAZARD AND INFINITI SHOULD REPLACE THEM FREE OF CHARGE. *TR

Look up ODI 10551439 at NHTSA ↗

22.5%
ODI 10732088 · 130,000 mi

TL* THE CONTACT OWNS A 2005 INFINITI QX56. WHILE TRAVELING 60 MPH, THE VEHICLE STALLED WITHOUT WARNING. THE VEHICLE WAS MERGED TO THE SIDE OF THE ROAD, WHERE IT WAS RESTARTED. THE CONTACT ALSO INDICATED THAT UPON RESTARTING THE VEHICLE, IT WOULD NOT GO OVER A SPEED OF 40 MPH. THE VEHICLE WAS TAKEN TO AN AUTHORIZED DEALER FOR FURTHER INSPECTION AND DIAGNOSIS. THE CONTACT WAS NOT INCLUDED IN NHTSA CAMPAIGN ID NUMBER: 10V517000 (ENGINE AND ENGINE COOLING). THE MANUFACTURER WAS NOTIFIED OF THE FAILURE. THE APPROXIMATE FAILURE MILEAGE WAS 130,000.

Look up ODI 10732088 at NHTSA ↗

67.6%
ODI 10622082 · 95,000 mi

THE CAR EMERGENCY BRAKE LIGHT CAME ON, THE VDC, AND SLIP LIGHT FLASHES AND THE CAR LOSES BRAKE POWER, FELT LIKE PADS WERE GONE BUT THEY WERE NOT. ONCE THE CAR WAS TURNED OFF AND BACK ON LIGHTS WENT AWAY AND BRAKES CAME BACK. WE HAVE HAD BRAKES REPLACED, AND PROBLEM CONTINUED. ALSO THE SERVICE ENGINE SOON LIGHT CAME ON AND A MECHANIC TOLD US WE NEEDED NEW CATALYTIC CONVERTERS AND THE SERVICE ENGINE SOON LIGHT IS STILL ON AND OFF. BRAKE ISSUE AND LIGHT COMING ON HAS HAPPENED NUMEROUS TIMES AND IT DOES NOT MAKE A DIFFERENCE WHERE OR WHAT SPEED.…

Look up ODI 10622082 at NHTSA ↗

00.0%

No examples available for this selection.

35.7%
ODI 10538529 · 80,000 mi

TL* THE CONTACT OWNS A 2008 INFINITI QX56. THE CONTACT STATED THAT WHILE PARKED, HE NOTICED A TICKING SOUND. THE VEHICLE WAS TAKEN TO THE DEALER FOR DIAGNOSIS. THE TECHNICIAN STATED THAT THE ENGINE MANIFOLD WAS FRACTURED AND WOULD HAVE TO BE REPLACED. THE MANUFACTURER WAS MADE AWARE OF THE FAILURE. THE VEHICLE WAS NOT REPAIRED. THE APPROXIMATE FAILURE MILEAGE WAS 80,000. *JB

Look up ODI 10538529 at NHTSA ↗

00.0%

No examples available for this selection.

00.0%

No examples available for this selection.

3747.4%
ODI 10483640 · 35,000 mi

PROBLEMS WITH THE TIMING BELT CHAIN ON NEWER MODEL INFINITI QX56. PROBLEM OF CAR MAKING WHISTLING NOISE APPEARED EARLY AFTER PURCHASE AND INTERMITTENTLY THEREAFTER BUT BECAME PROMINENT IN JULY 2011. APPEARS TO BE A RECURRING PROBLEM WITH THIS VEHICLE MODEL. DEALER HAD TO REPLACE THE ENTIRE ENGINE ON THE VEHICLE TO ADDRESS THE ISSUE. HOWEVER, WE BELIEVE THE UNDERLYING DEFECT IN THE TIMING BELT CHAIN WILL CONTINUE TO OCCUR AND THAT THERE IS THE POTENTIAL THE ENGINE COULD FAIL AND CAUSE A MAJOR ACCIDENT(S) AND/OR FATALIT(IES). *TR

Look up ODI 10483640 at NHTSA ↗

2442.1%
ODI 10808059 · 85,556 mi

VEHICLE DROPPED SPEED ON THE HIGHWAY AND STARTED FLASHING THE SERVICE ENGINE SOON LIGHT. THE SPEED DROP WAS SEVERE AND PLACED ME IN A DANGEROUS SITUATION ON THE HIGHWAY. IT ALSO HAD A WHINING NOISE AT START WHEN I LEFT . TOOK IT TO THE DEALER, THEY INFORMED ME THE TIMING CHAIN NEEDED TO BE REPLACED. THE VEHICLE ONLY HAD 83K IN MILES AND WAS JUST 10K OUT OF WARRANTY. DEALER CHARGED $4000 FOR THE REPAIR

Look up ODI 10808059 at NHTSA ↗

1959.4%
ODI 11131472 · 143,000 mi

THE SERVICE ENGINE LIGHT CAME ON, AND I BROUGHT THE VEHICLE TO THOUSAND OAKS INFINITI WHERE I REGULARLY HAVE THE VEHICLE SERVICED. THE DIAGNOSIS WAS A BANK 2 CATALYTIC CONVERTOR FAILURE. BASED ON MY RESEARCH, THIS IS A VERY COMMON PROBLEM WITH THE CAR AND IT IS JUST A MATTER OF TIME THAT THE OTHER CATALYTIC CONVERTOR WILL ALSO NEED TO BE REPLACED.

Look up ODI 11131472 at NHTSA ↗

Electrical System
1413.2%
ODI 10097672

WHILE APPLYING THE BRAKE PEDAL VEHICLE FAILED TO STOP COMPLETELY. HOWEVER, CONSUMER WAS ABLE TO STOP THE VEHICLE BECAUSE THE ABS SYSTEM KICKED IN. VEHICLE WAS TAKEN TO THE DEALER FOR INSPECTION, AND MECHANIC DETERMINED THAT THE BRAKE PADS AND COMPUTER SYSTEM NEEDED TO BE REPLACED, AND REPLACED THEM. HOWEVER, THE PROBLEM RECURRED. *AK

Look up ODI 10097672 at NHTSA ↗

78.8%
ODI 10501472 · 92,000 mi

WHILE DRIVING ON THE FREEWAY I NOTICED THAT THE TACHOMETER CONTINUED RISING INSTEAD OF GOING UP AND DOWN WITH THE SPEED. BY THE TIME I GOT HOME THE GAUGE WAS FACING STRAIGHT DOWN, STUCK IN THAT POSITION. I TURNED THE CAR OFF AND ON TO SEE IF IT WOULD CHANGE THE GAUGE, BUT NOTHING HAPPENED. NEXT I PUT THE CAN IN PARK, SET THE PARKING BRAKE AND HIT THE ACCELERATOR AND THE GAUGE BEGAN TO SLOWLY MOVE BACKWARDS, AFTER DOING THIS A FEW TIMES THE GAUGE MOVED BACK AROUND SLOWLY. AFTER DOING THIS 5 TIMES THE GAUGE IS JUST TO THE LEFT OF THE RED AREA. NO…

Look up ODI 10501472 at NHTSA ↗

810.1%
ODI 10331806 · 91,642 mi

VEHICLE STALLING AND LOSING POWER AND ALL WARNING LIGHTS ON DASHBOARD BEGIN TO FLASH. ON SEVERAL OCCASIONS VEHICLE COMPLETELY STALLED WHILE I WAS DRIVING ON THE FREEWAY CAUSING ME TO LOSE POWER STEERING CONTROL AND ALMOST CAUSING AN ACCIDENT. PROBLEM COMES AND GOES WITHOUT ANY PRE-WARNING. *TR

Look up ODI 10331806 at NHTSA ↗

314.3%
ODI 10663295 · 132,400 mi

HAD NEW TIRES PUT ON MY INFINITI QX56....AFTER DOING SO SOUNDS AS IF REAR END IS SLIPPING. I HAVE 3 CHILDREN AND AM AFRAID THAT THIS COULD RESULT IN AN ACCIDENT. HORN QUIT WORKING 1 YEAR AFTER I PURCHASED VEHICLE. THIS I KNOW IS DANGEROUS BECAUSE THERE IS NO HORN TO BLOW, IN CASES WHERE NEEDED. FAN ON BLOWER QUIT WORKING, ONLY WORKS ON HIGH. PASSENGER SEAT WILL NO LONGER ADJUST. FAN AND PASSENGER SEAT QUIT WORKING APPROXIMATELY AT THE SAME TIME. NO ONE WANTS TO HAVE AN ACCIDENT, BUT WHEN YOU HEAR THINGS LIKE THE REAR END AND FRONT WHEEL…

Look up ODI 10663295 at NHTSA ↗

815.1%
ODI 10701522 · 110,000 mi

AIRBAG LIGHT SUDDENLY BEGAN FLASHING. I TOOK TRUCK TO DEALER AND THEY SAID DRIVER SIDE AIRBAG MODULE SHORTED INTERNALLY. PRICE TO FIX IS $1,600.00. THIS TRUCK HAS NEVER BEEN IN AN ACCIDENT OR AT ANY TIME HAD ITS AIRBAGS DEPLOYED. ALL SERVICE TO TRUCK HAS BEEN WITH INFINITI DEALERSHIPS. SERVICE REPRESENTATIVE SAID ELECTRONIC ISSUE AND NOT OWNER ERROR. THIS COULD HAPPEN AT ANY TIME WITH THIS TRUCK. I CALLED CUSTOMER SERVICE AND THEY SAID PROBLEM IS COVERED IF TRUCK LESS THAN 4 YEARS OLD OR 60,000 MILES. THIS IS AN ELECTRONIC MANUFACTURING …

Look up ODI 10701522 at NHTSA ↗

228.6%
ODI 10971275

THE AIRBAG DOES NOT WORK ON THE STEERING COLUMN THE DEALER SAYS IT'S DUE TO A COLD SPRING ON THE BACKSIDE OF THE AIRBAG THAT ALLOWS ELECTRICITY TO GO THROUGH IT TO MAKE IT WORK AND ONCE OVER $1000 TO REPLACE THE COIL- SPRING IN ORDER TO MAKE THE AIRBAG WORK WHICH IS CONNECTED TO ALL THE OTHER SAFETY AIRBAGS IN THE VEHICLE IF THE DRIVERS AIRBAG DOES NOT WORK NEITHER DOES ANY OF THE OTHER AIRBAGS IN THE VEHICLE . GAS GAUGE DOES NOT WORK PROPERLY IT RUNS OUT OF GAS WHEN THE GAUGE SHOWS IT HAS MORE THAN A QUARTER OF A TANK OF GAS DOES NOT REGISTER …

Look up ODI 10971275 at NHTSA ↗

312.0%
ODI 10432915 · 42,000 mi

TL* THE CONTACT OWNS A 2010 INFINITI QX56. THE CONTACT STATED THAT ALL OF THE INSTRUMENT PANEL LIGHTS ILLUMINATED OAS THE VEHICLE STALLED. THE CONTACT CALLED ROAD SIDE ASSISTANCE BUT THEY WERE UNABLE TO GET THE VEHICLE STARTED. THE VEHICLE WAS TOWED TO THE DEALER AND INSPECTED. THE DEALER WAS ABLE TO RESTART THE VEHICLE AND ADVISED THE CONTACT THAT THERE WAS NOTHING WRONG WITH THE VEHICLE. THE VIN WAS NOT AVAILABLE. THE FAILURE AND THE CURRENT MILEAGE WAS 42,000.

Look up ODI 10432915 at NHTSA ↗

33.8%
ODI 10972269 · 65,000 mi

THE BATTERY CONSTANTLY GOES DEAD IN THE CAR. I BOUGHT A NEW INFINITY BATTERY IN THE CAR THE SAME THING HAPPENED. YOU CAN REPRODUCE THIS PROBLEM BY SITTING IN THE CAR LISTENING TO THE RADIO FOR 30 MINUTES. I WAS SITTING IN THE CAR LISTENING RADIO AND THE CAR BATTERY WENT DEAD AND THE CAR SHUT OFF. THIS IS A HUGE ISSUE, THE QX56 IS A 8 CYLINDER CAR. IT DOES NOT CHARGE VERY EASILY. I HAVE TO CARRY A BATTERY CHARGER IN MY CAR. I HAVE BEEN STRANDED SEVERAL TIMES IN THE LAST YEAR. I HAVE TAKEN THE CAR TO INFINITY AND THEY CLAIM NOTHING IS WRONG WITH …

Look up ODI 10972269 at NHTSA ↗

915.8%
ODI 10794965 · 48,000 mi

TL* THE CONTACT OWNS A 2012 INFINITI QX56. WHILE DRIVING APPROXIMATELY 65 MPH, THE VEHICLE STALLED WITHOUT WARNING. THE VEHICLE WAS RESTARTED AFTER SEVERAL ATTEMPTS. THE VEHICLE WAS TAKEN TO THE DEALER, BUT WAS NOT DIAGNOSED OR REPAIRED. THE MANUFACTURER WAS NOTIFIED OF THE FAILURE. THE FAILURE MILEAGE WAS 48,000.

Look up ODI 10794965 at NHTSA ↗

39.4%
ODI 11364157

DEAD BATTERY. REPLACED ALTERNATOR AND BATTERY, VEHICLE IS DEAD EVERY 2-3 DAYS. MANY OTHERS REPORT THE SAME ISSUE. INFINITI HAS AN "INFOTAINMENT SOFTWARE UPDATE" TO FIX THIS PROBLEM BUT HAVE NO FIX FOR OLDER VEHICLES.

Look up ODI 11364157 at NHTSA ↗

Fuel/Propulsion System
21.9%
ODI 10504395 · 109,000 mi

TL* THE CONTACT OWNS A 2004 INFINITI QX56. THE CONTACT STATED THAT WHILE ATTEMPTING TO PARK, THE VEHICLE STALLED AND COULD NOT BE RESTARTED. THE VEHICLE WAS INSPECTED BY AN INDEPENDENT MECHANIC, WHO ADVISED THAT THE FUEL LEVEL SENSOR FAILED AND NEEDED TO BE REPLACED. THE VEHICLE WAS NOT REPAIRED. THE MANUFACTURER WAS CONTACTED AND ADVISED THAT THE VEHICLE WAS PREVIOUSLY REPAIRED UNDER A MANUFACTURER'S RECALL AND OFFERED NO FURTHER ASSISTANCE. THE FAILURE AND CURRENT MILEAGE WAS APPROXIMATELY 109,000. THE VIN WAS UNAVAILABLE. *TR

Look up ODI 10504395 at NHTSA ↗

1215.0%
ODI 10480134 · 109,000 mi

I HAVE A 2005 INFINITY QX56 AND RECENTLY THE VEHICLE HAS STALLED OUT WHILE ON THE FREEWAY BECAUSE OF THE RUNNING OUT OF GAS WHEN THE FUEL GAUGE IS SHOWING OVER A 1/4 TANK STILL REMAINING. CONTACTED INFINITY AND INFORMED THEM OF NHTSA CAMPAIGN ID NUMBER: 10V074000 WHICH SAYS "THE INSTRUMENT PANEL FUEL GAUGE MAY INACCURATELY DISPLAY THAT THE VEHICLE STILL HAS SOME FUEL, TYPICALLY ABOUT ONE QUARTER TANK, WHEN THE FUEL TANK IS EMPTY" ALTHOUGH MY VEHICLE MATCHES IDENTICALLY TO THE PROPER MAKE MODEL AND YEAR OF THE RECALL THEY STATE THAT MY VIN IS N…

Look up ODI 10480134 at NHTSA ↗

22.5%
ODI 11078927 · 165,000 mi

THE CUSTER GAUGAE AND THE GAS HAND CONTINUES TO GO OUT HAS BEEN REPLACED 2 TIMES AND NEEDS RELPACING AGAIN.

Look up ODI 11078927 at NHTSA ↗

14.8%
ODI 11271136 · 40 mi

MY TRUCK COMPLETELY SHUTS OFF WHILE DRIVING LONG DISTANCES ON THE FREEWAY AT SPEEDS GREATER THAN 60 MPH AND THEN SLOWING DOWN IN STOP AND GO TRAFFIC. IT ALSO FALLS DEAD ON LOCAL ROADS AT 30-40 MPH. I CAN LITERALLY PRESS THE GAS PEDAL TO THE FLOOR AND WITH NO PRESSURE TO THE ACCELERATOR. THERE ARE NO WARNING CODES OR ALERTS WHEN THIS HAPPENS. I TOOK MY VEHICLE TO THE SOUTHWEST INFINITI PAID FOR UNNECESSARY SERVICE AND THE PROBLEM STILL REMAINS. I AM ABLE TO RESTART THE VEHICLE;BUT FROM ONLY PARK OR NEUTRAL. I THEN HAVE TO REV UP THE ENGINE …

Look up ODI 11271136 at NHTSA ↗

47.5%
ODI 11164706 · 166,490 mi

QX56 2008 HAD LEFT ME STRANDED CV SEVERAL TIMES I BELIEVE RECENTLY AFTER ADDING GAS SAW MY FUEL GO FROM 88MILES OF FUEL TO 27MILES OF FUEL LEFT I DON'T TRUST IT WORTIED I WILL BE STRANDED AND NOW IT HAS ERACTICLY HAVE NO LIGHTS IN THE DASH JUST SLIPPERY RD SIM BV LE AND I SHUT IT OFF ONLY TO END UP WITH NO POWER AS IF BATTERY WAS DEAD AFTER DISCONNECTING BATTERY NOW MY FUEL IS ALWAYS AT EMPTY AFTER DRIVING FOR 10MINUTES

Look up ODI 11164706 at NHTSA ↗

114.3%
ODI 10691803 · 90,000 mi

MY CAR RAN OUT OF GAS ON THE FREEWAY. THE FUEL GAUGE STILL READ 1/4. I HAVE NOTICED THIS SEVERAL TIMES, THAT I KNOW I AM NEAR EMPTY BASED ON MILEAGE BUT MY GAS GAUGE STILL READS 1/4. I FOUND A RECALL ON-LINE THAT STATES THAT THIS CAR IS AFFECTED BUT WHEN I CONTACT NISSAN NA AND MY DEALER, BOTH SAY, BASED ON MY VIN, THERE IS NO RECALL. THIS IS WHAT I FOUND ONLINE: RECALL ID # 68281 - FUEL SYSTEM, OTHER:STORAGE:FUEL GAUGE SYSTEM RECALL DATE: MAR 03, 2010 MODEL AFFECTED: 2009 INFINITI QX56 SUMMARY: NISSAN IS RECALLING CERTAIN MODEL …

Look up ODI 10691803 at NHTSA ↗

00.0%

No examples available for this selection.

1823.1%
ODI 10783258 · 25,531 mi

FUEL LINE FAILURE: A FUEL LINE FITTING/CLAMP ON BACK SIDE OF ENGINE (DRIVERS SIDE) IS STREAMING FUEL AT A RATE OF APPROXIMATELY 1/2 CUP PER MINUTE. WHILE STARTING MY CAR THIS MORNING, I NOTICED A STRONG SMELL OF GASOLINE, SO I CHECKED UNDERNEATH AND SAW GAS STEADILY STREAMING FROM THE CAR AND FORMING A 2 FOOT DIAMETER PUDDLE. I AM HAVING THE CAR TOWED TO DEALER'S GARAGE FOR REPAIR LATER THIS WEEK. THE CAR HAS APPROXIMATELY 25000 MILES AND HAS NEVER BEEN IN AN ACCIDENT. THE FUEL LINE LEAK MAY BE RELATED INFINITI'S RECALL: NHTSA ID: 14V-683.…

Look up ODI 10783258 at NHTSA ↗

712.3%
ODI 10694506 · 19,000 mi

TL* THE CONTACT OWNS A 2012 INFINITI QX56. THE CONTACT RECEIVED A NOTIFICATION FOR NHTSA CAMPAIGN NUMBER: 14V683000 (FUEL SYSTEM, GASOLINE) HOWEVER, THE PART NEEDED TO DO THE REPAIR WAS NOT AVAILABLE. THE CONTACT STATED THAT THE MANUFACTURER EXCEEDED A REASONABLE AMOUNT OF TIME. THE MANUFACTURER WAS MADE AWARE OF THE ISSUE. THE CONTACT HAD NOT EXPERIENCED THE FAILURE. THE FAILURE MILEAGE WAS 19,000.

Look up ODI 10694506 at NHTSA ↗

26.3%
ODI 11306616 · 100,000 mi

CATALYST PROBLEM P0420 P0420. SEEN SAME VEHICLES BEING RECALLED.

Look up ODI 11306616 at NHTSA ↗

Service Brakes, Hydraulic
1716.0%
ODI 10111400

WHILE APPLYING BRAKES, THE STEERING COLUMN SHAKES. AFTER SERVICING, THE SAME PROBLEM CONTINUED TO HAVE THE SAME PROBLEM AFTER 3000 MILES. *JB

Look up ODI 10111400 at NHTSA ↗

45.0%
ODI 10336711 · 74,000 mi

BRAKES BECOME MUSHY DURING APPLICATION WITH A LOSE OF ABOUT 50-75% OF THEIR POWER. BRAKE LIGHTS ON THE DASH LIGHT UP. CARS ANTILOCK BRAKES ARE ACTIVATED. CAR IS VERY DELAYED IN BRAKING EVEN AT SLOW SPEEDS. THE PROBLEM IS RESOLVED AFTER THE CAR COMES TO A COMPLETE STOP, IS PLACED IN PARK, AND TURNED OFF THEN BACK ON. THE PROBLEM HAS OCCURRED ONLY ONCE; ALMOST CAUSING A WRECK AT A TRAFFIC LIGHT. I WAS ABLE TO QUICKLY MOVE INTO AN ADJACENT LANE TO AVOID A COLLISION. THE PROBLEM WAS THOUGHT TO BE A DELTA SENSOR AND BRAKE BOOSTER. THE DEALERS…

Look up ODI 10336711 at NHTSA ↗

1113.9%
ODI 10305583 · 43,834 mi

BRAKE FAILURE ON 2006 INFINITI QX56. ONE TIME. SITUATION DANGEROUS, DRIVER AVOIDING PEDESTRIANS AND VEHICLES ON A BUSY THOROUGHFARE. *TR

Look up ODI 10305583 at NHTSA ↗

00.0%

No examples available for this selection.

47.5%
ODI 10336477 · 27,000 mi

LAST WEEK I EXPERIENCED TWO SEPARATE, UNRELATED SAFETY PROBLEMS WITH MY 2008 INFINITI QX56. ON THURSDAY THE TRUCK ABRUPTLY LOST ALL POWER INCLUDING POWER STEERING AND BRAKES AND CAME TO REST ON A HIGHWAY. IT TURNS OUT THAT I HAD RUN OUT OF FUEL, DESPITE THE FUEL GAUGE READING JUST UNDER HALF A TANK REMAINING. I HAD EARLIER BEEN NOTIFIED OF A RECALL REGARDING THIS ISSUE, BUT WAS ON A WAIT LIST DUE TO LACK OF REPLACEMENT PARTS. THE VEHICLE WAS REPAIRED PER THE RECALL THE NEXT DAY, FRIDAY. ON SUNDAY, THE VEHICLE SUDDENLY LOST IT'S BRAKES, T…

Look up ODI 10336477 at NHTSA ↗

00.0%

No examples available for this selection.

14.0%
ODI 10320991 · 15 mi

TL* THE CONTACT OWNS AN 2010 INFINITI QX56. THE CONTACT WAS DRIVING APPROXIMATELY BETWEEN 30-40 MPH. WHEN PRESSURE WAS APPLIED TO THE BRAKE PEDAL THERE WAS A DELAY RESPONSE. THE CONTACT REQUIRED AN INCREASE IN STOPPING DISTANCE DURING BRAKING. THE FAILURE WAS CONTINUOUS WHENEVER THE VEHICLE WAS IN OPERATION. THE VEHICLE IS THE PROCESS OF BEING TAKEN TO AUTHORIZED DEALER FOR INSPECTION. THE FAILURE MILEAGE WAS 15.

Look up ODI 10320991 at NHTSA ↗

00.0%

No examples available for this selection.

11.8%
ODI 10433059 · 100 mi

THE STANDARD QX56 COMES WITH MORE THAN ADEQUATE ROOM FOR ANY SIZE SHOE ON THE ACCELERATOR PEDAL. LESS THAN 10% OF THE QX MODELS ARE ORDERED WITH THE TECHNOLOGY PACKAGE. THIS PACKAGE INCLUDES A DESIGN FEATURE THAT CAUSES THE GAS PEDAL TO PUSH BACK AGAINST THE OPERATORS FOOT IF THE RADAR SENSES THAT THE VEHICLE IS CLOSING DISTANCE TOO QUICKLY ON THE VEHICLE AHEAD. THE MECHANICAL/ELECTRICAL DEVICE THAT PERFORMS THIS ACTION IS MOUNTED TO THE FIREWALL AT THE TOP OF THE ACCELERATOR PEDAL. I AM 6'3" TALL AND HAVE A SIZE 12 SHOE. THE TIP OF MY SHOE…

Look up ODI 10433059 at NHTSA ↗

00.0%

No examples available for this selection.

Suspension
21.9%
ODI 10111400

WHILE APPLYING BRAKES, THE STEERING COLUMN SHAKES. AFTER SERVICING, THE SAME PROBLEM CONTINUED TO HAVE THE SAME PROBLEM AFTER 3000 MILES. *JB

Look up ODI 10111400 at NHTSA ↗

11.3%
ODI 10992006 · 238,000 mi

DRIVER SIDE FRONT SUSPENSION SPRING COMPLETELY BROKEN AND COLAPSED LEAVING THE CAR ONLY SUPPORTED BY THE DRIVER ABSORBER SHOCK. THE LEFT FRONT END IS LEANING 2 INCHES LOWER THAN USUAL. I ASSUME THIS A HAZARD AND COULD CAUSE A VEHICLE TO LOOSE CONTROL AND ACCIDENTS.

Look up ODI 10992006 at NHTSA ↗

11.3%
ODI 11337830 · 143,000 mi

WHEN MY CAR IS IN MOTION AND I GO OVER ANY BUMPS IT PULLS THE BACK END OF CAR MY TO THE SIDE AND BOUNCES AROUND SO MUCH THAT I ALMOST DON'T HAVE CONTROL OF MY CAR.THIS WILL PULL SO MUCH IT TAKE ME TO THE SIDE OF THE LAND IM CURRENTLY IN I HAVE TO MAKE SURE I LOOK OUT FOR BUMPS IN THE ROAD AND MAKE SURE I SLOW DOWN BELOW THE SPEED LIMIT SO I CAN KEEP CONTROL OF THE CAR. THIS CAUSES MY ABS TO TURN ON WHEN GOING OVER BUMPS BECAUSE THE CAR THINK IM NOT IN CONTROL WHICH ALSO CAUSE MORE ISSUES. THIS ALSO CAUSE A RISK AS I HAVE OTHER TRAFFIC DRIVING A…

Look up ODI 11337830 at NHTSA ↗

628.6%
ODI 10479359 · 49,900 mi

I PURCHASED NEW TIRES AT INFINITI OF COCONUT CREEK SEPTEMBER 2012. THERE IS A VIBRATION AND NOISE AT LOW SPEED, BELOW 30 MPH. I TOOK IT BACK TO THE DEALER NUMEROUS TIMES AND WAS TOLD IT IS NOT THE TIRES, IT IS THE SUSPENSION THAT IS LOOSE AND I WILL JUST HAVE TO LIVE WITH IT. PER THE DEALER, INFINITI KNOWS THERE IS A PROBLEM WITH THE SUSPENSION ON THE QX56 AND THE ARMADA AND THERE IS NO FIX. THEY WILL NOT REPLACE THE SUSPENSION. *TR

Look up ODI 10479359 at NHTSA ↗

713.2%
ODI 10244607 · 80 mi

TL*THE CONTACT OWNS A 2008 INFINITI QX56. WHILE DRIVING 40 MPH AND ABOVE, THE VEHICLE SHAKES AND THE STEERING WHEEL SHIMMIES WHEN IT CROSSES OVER ABNORMALITIES IN THE ROAD. THE VEHICLE HAS BEEN TAKEN TO A DEALER APPROXIMATELY FIVE TIMES, BUT WITH NO RESOLUTION. THE VIN WAS UNKNOWN. THE CURRENT MILEAGE WAS 14,000 AND FAILURE MILEAGE WAS 80.

Look up ODI 10244607 at NHTSA ↗

342.9%
ODI 10971275

THE AIRBAG DOES NOT WORK ON THE STEERING COLUMN THE DEALER SAYS IT'S DUE TO A COLD SPRING ON THE BACKSIDE OF THE AIRBAG THAT ALLOWS ELECTRICITY TO GO THROUGH IT TO MAKE IT WORK AND ONCE OVER $1000 TO REPLACE THE COIL- SPRING IN ORDER TO MAKE THE AIRBAG WORK WHICH IS CONNECTED TO ALL THE OTHER SAFETY AIRBAGS IN THE VEHICLE IF THE DRIVERS AIRBAG DOES NOT WORK NEITHER DOES ANY OF THE OTHER AIRBAGS IN THE VEHICLE . GAS GAUGE DOES NOT WORK PROPERLY IT RUNS OUT OF GAS WHEN THE GAUGE SHOWS IT HAS MORE THAN A QUARTER OF A TANK OF GAS DOES NOT REGISTER …

Look up ODI 10971275 at NHTSA ↗

14.0%
ODI 10653767 · 60,122 mi

I HAVE BEEN THE OWNER OF THIS VEHICLE SINCE JUNE OF 2014 AND PURCHASED IT WITH 53K MILES. THE UNDERBODY HAS SUBSTANTIAL RUST FOR THE AGE OF THE VEHICLE. THIS RUST HAS SEIZED THE ALIGNMENT BOLTS IN THE REAR OF THE VEHICLE AND IT CANNOT BE PROPERLY ALIGNED WITHOUT MAJOR REPAIRS(IN EXCESS OF $1500). A VEHICLE OF THIS AGE SHOULD NOT HAVE CORROSION TO THE EXTENT THAT A REAR END ALIGNMENT IS NOT POSSIBLE. I HAVE TWO OTHER VEHICLES SUBSTANTIALLY OLDER WITH LESS UNDERBODY CORROSION. I BELIEVE THE COATING/PARTS USED ARE DEFECTIVE AND WHEN I CONTA…

Look up ODI 10653767 at NHTSA ↗

911.5%
ODI 10400790 · 15,000 mi

OUR 2011 INFINITI QX56 CANNOT BE PROPERLY CONTROLLED AT SPEED WHEN ANY ROUGH PAVEMENT, POT HOLE, BRIDGE CONNECTION JOINTS, OR SIMILAR IS RAN OVER. THE VEHICLE SHAKES VIOLENTLY WITH LITTLE IF ANY CONTROL BY THE DRIVER. ON NUMEROUS OCCASIONS THE VEHICLE DRIFTS OUT OF THE LANE. NO ACCIDENTS HAVE EVER OCCURRED BUT AT LEAST THREE NEAR MISSES ON INTERSTATE DRIVING HAVE OCCURRED. AT HIGHWAY SPEEDS IT IS SCARY AND QUITE DANGEROUS. *TR

Look up ODI 10400790 at NHTSA ↗

47.0%
ODI 11142909 · 60,000 mi

MY 2012 INFINITI QX56 WITH HBMC DRIVES VERY TWITCHY AND FEELS UNSAFE TO DRIVE. IT HADLES WELL ON PERFECTLY SMOOTH ROADS BUT IF THERE ARE ANY IMPERFECTIONS IT TRIES TO JUMP BACK AND FORTH IN THE LANE. I HAVE HAD THE WHEELS BALANCED AND ALIGNMENT PERFORMED AT THE LOCAL NISSAN DEALER BUT THIS HAS NOT HELPED THE DRIVING CHARACTERISTICS. IF I AM COMING INTO A CORNER TOO FAST THE BACK END WILL SKIP ABOUT AS IF THE REAR ALIGNMENT IS OUT OF WHACK. I AM NOT SURE IF THIS HAS TO DO WITH THE 22" WHEELS BEING TOO HEAVY OR THE DRIVE BY WIRE BEING CALIBRA…

Look up ODI 11142909 at NHTSA ↗

39.4%
ODI 11448098

While my wife was driving our QX56 during normal conditions at approximately 40MPH, QX56 begun to swerve repeatedly left to right in a dangerous manner and she had to apply brakes rapidly. Looking under the vehicle, the lower control arm was badly cracked and the cause of the swerving. I towed to my local shop (not Infiniti dealership) for repair and they confirmed the right control arm was cracked. They stated the left control arm was also severely rusted / damaged and wasn't too far from cracking either. Fortunately, my wife was only go…

Look up ODI 11448098 at NHTSA ↗

Air Bags
87.5%
ODI 10079807

PROBLEMS WITH PASSENGER SIDE AIR BAG.*MR SINCE THE VEHICLE WAS NEW THE PASSENGER AIR BAG DEACTIVATION INDICATOR LIGHT HAS ILLUMINATED ON THE DASH INTERMITTENTLY. THE REAR LIFT GATE SENSOR WOULD BEEP WHILE DRIVING. THE DEALER WAS ABLE TO DUPLICATE THE PROBLEM BUT COULD NOT OFFER AN IMMEDIATE SOLUTION. THE DRIVER'S SIDE WASHER SPRAYER DID NOT FUNCTION. THE LIQUID BEING SPRAYED OUT OF THE SPRAYER WAS ALCOHOL WHICH DISCOLORED THE PAINT ON THE HOOD COWLING. THE DVD ENTERTAINMENT UNIT BROKE. WHILE DRIVING OVER BUMPS THE VEHICLE WOULD LOSE CA…

Look up ODI 10079807 at NHTSA ↗

56.3%
ODI 10456055 · 72,000 mi

REPEATED ATTEMPTS TO FIX AIRBAG AFTER SEVERAL HUNDRED DOLLARS OF OWNER EXPENSES HAVE NOT RESOLVED THE PROBLEM. LATEST ESTIMATE IS ANOTHER 1200 TO FIX A HARNESS THAT WAS PREVIOUSLY UNDIAGNOSED. *TR

Look up ODI 10456055 at NHTSA ↗

11.3%
ODI 11533950

Air bag not working, horn not working properly. And other functions. Was told clock spring needs to be replaced.

Look up ODI 11533950 at NHTSA ↗

14.8%
ODI 10863246 · 73,000 mi

TAKATA RECALL MY AIRBAG LIGHT HAS BEEN FLASHING ACCOMPANIED BY SOME CLICKING SOUND OR NOISE THAT STOPS AFTER SOME SECONDS.THIS HAPPENS EACH TIME I TURN ON THE CAR

Look up ODI 10863246 at NHTSA ↗

59.4%
ODI 10650424 · 155,000 mi

AIRBAG WARNING LIGHT BEGAN FLASHING. DEALERSHIP SAYS THERE IS A PROBLEM WITH DRIVER SIDE. $1500 TO REPAIR EVEN THOUGH THE AIRBAGS HAVE NEVER DEPLOYED. *TR

Look up ODI 10650424 at NHTSA ↗

114.3%
ODI 10971275

THE AIRBAG DOES NOT WORK ON THE STEERING COLUMN THE DEALER SAYS IT'S DUE TO A COLD SPRING ON THE BACKSIDE OF THE AIRBAG THAT ALLOWS ELECTRICITY TO GO THROUGH IT TO MAKE IT WORK AND ONCE OVER $1000 TO REPLACE THE COIL- SPRING IN ORDER TO MAKE THE AIRBAG WORK WHICH IS CONNECTED TO ALL THE OTHER SAFETY AIRBAGS IN THE VEHICLE IF THE DRIVERS AIRBAG DOES NOT WORK NEITHER DOES ANY OF THE OTHER AIRBAGS IN THE VEHICLE . GAS GAUGE DOES NOT WORK PROPERLY IT RUNS OUT OF GAS WHEN THE GAUGE SHOWS IT HAS MORE THAN A QUARTER OF A TANK OF GAS DOES NOT REGISTER …

Look up ODI 10971275 at NHTSA ↗

624.0%
ODI 10654176 · 54,000 mi

THE AIR BAG INDICATOR ILLUMINATED ON THE DASHBOARD CONTROL PANEL. UPON INSPECTION AT AN INFINITY DEALERSHIP I WAS TOLD THE CABLE FOR THE AIR BAG NEEDED TO BE REPLACED. THE COST WOULD BE ABOUT $600. THE VEHICLE ONLY HAS APPROXIMATELY 54,000 MILES AND I DO NOT THINK THERE SHOULD BE A MALFUNCTION OF THE AIR BAG. I WAS TOLD THE AIR BAG MAY OR MAY NOT DEPLOY IF IN A WRECK. *TR

Look up ODI 10654176 at NHTSA ↗

11.3%
ODI 11377860 · 130,000 mi

TIMING CHAIN STARTED RATTLING @ 125,000 MILES.. HOWEVER, MY VIN SHOWS NO RECALL FOR MY CAR. CATS WENT BAD, HAD TO BE REPLACED AND NOW NEED TO BE REPLACED AGAIN. YET NO RECALL ON MY CAR. THE BATTERY CONSTANTLY GOES DEAD IN THE CAR. I BOUGHT A NEW INFINITY BATTERY IN THE CAR THE SAME THING HAPPENED. YOU CAN REPRODUCE THIS PROBLEM BY SITTING IN THE CAR LISTENING TO THE RADIO FOR 30 MINUTES. I WAS SITTING IN THE CAR LISTENING RADIO AND THE CAR BATTERY WENT DEAD AND THE CAR SHUT OFF. THIS IS A HUGE ISSUE, THE QX56 IS A 8 CYLINDER CAR. IT DOES NO…

Look up ODI 11377860 at NHTSA ↗

58.8%
ODI 10533365 · 100 mi

AIR BAGS DO NOT ENGAGE WHEN MY WIFE SITS IN FRONT SEAT. SHE WEIGHS 100 POUNDS BUT I WOULD THINK AIR BAG SYSTEM SHOULD WORK FOR AN ADULT OF THIS SIZE. *TR

Look up ODI 10533365 at NHTSA ↗

00.0%

No examples available for this selection.

Unknown Or Other
32.8%
ODI 10716053

MY GAS GAUGE IS ALWAYS NOT CORRECT. I ONLY RELY ON THE TIME AND HOW MUCH I FILLED IT. SEVERAL INCIDENTS THAT IT DIDN'T START, EVEN THE GAS GAUGE IN THE DASHBOARD SAYS ITS FULL BUT IT'S EMPTY. I DID TALKED TO THE MECHANIC HE TOLD ME THAT THERE'S A RECALL FOR IT FROM THE NATIONAL SAFETY BUT EVERY TIME I BROUGHT MY VEHICLE THE DEALER WILL DENY IT AND SAYS THAT THE VIN NUMBER SAYS NO HISTORY OF RECALL. THE SPEEDOMETER AND RPM NOT READING ACCURATELY, THE DEALER SAYS I HAVE TO CHANGE THE WHOLE DASH BOARD, BUT WHEN I WENT TO THE OTHER MECHANIC HE SAY…

Look up ODI 10716053 at NHTSA ↗

22.5%
ODI 11033462

MY 2005 QX56 LOSING POWER WHILE I'M DRIVING, FEELS LIKE IT WANTS TO SHUT OFF, AND MY CHECK ENGINE IS OFF

Look up ODI 11033462 at NHTSA ↗

33.8%
ODI 10782889 · 108,000 mi

I PURCHASED THIS VEHICLE DECEMBER OF 2014 AND WITHIN A MONTH I NOTICED CONDENSATION IN BOTH HEADLIGHTS. WHEN I WAS DRIVING MY VEHICLE HOME ONE NIGHT WITH MY 4 CHILDREN THE LIGHTS FLICKERED AND WENT OUT. I HAD TO PULL OVER AND I FLICKED THE LIGHTS ON AND OFF HOPING THEY WOULD TURN ON AND THEY CAME BACK ON AND WORKED. NOW EITHER HEADLIGHTS WORK AND TO REPLACE THE ASSEMBLY IS $1600 EACH SO RIGHT NOW I DO NOT DRIVE MY VEHICLE AT NIGHT. I TALKED TO INFINTI AND THEY STATED THERE WAS A DESIGN FLAW IN THE HEADLIGHTS AND SINCE THEN THEY HAVE BEEN REDESI…

Look up ODI 10782889 at NHTSA ↗

00.0%

No examples available for this selection.

35.7%
ODI 10702339

THERE WASN'T ANY ACCIDENTS, BUT IF THIS PROBLEM DOESN'T GET RESOLVED THERE WILL BE. THIS IS BY FAR THE MOST UNSAFE VEHICLE I'VE EVER COME ACROSS! IF YOU HIT ANY IRREGULAR ROAD SURFACE OR POTHOLE YOUR CAR SHIFTS. IF YOU ARE TRAVELING AT HIGH SPEEDS IT WILL ACTUALLY THROW YOUR CAR INTO THE LANE TO THE RIGHT. I'VE READ SEVERAL FORUMS WITH THE SAME TYPE OF COMPLAINTS. I DON'T UNDERSTAND WHY THIS IS STILL A PROBLEM I'M TERRIFIED TO DRIVE MY KIDS IN THIS AND I'M UNFORTUNATELY STUCK IN THIS VEHICLE BECAUSE I'M UPSIDE DOWN. THIS NEEDS ADDRESSED IMMEDI…

Look up ODI 10702339 at NHTSA ↗

00.0%

No examples available for this selection.

14.0%
ODI 11726143

Hello, I am the owner of the vehicle is a 2010 Infiniti QX56. Please look into any recalls provide placement or vehicle as well. I no longer have it as a vehicle was stolen. I need I need either a reimbursement or the vehicle, but it does have recalls, and the reason why the vehicle was stolen or taken from the truckstop was because of the tire the wheels something had to do with that the reason why I have no dangerous recall on vehicle. Email me at [XXX] Thank you INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S…

Look up ODI 11726143 at NHTSA ↗

810.3%
ODI 10819153 · 74,000 mi

THROUGH MY RESEARCH AND SPEAKING WITH INFINITI MECHANICS THERE HAS BEEN A KNOWN ISSUE WITH TIMING CHAINS AND ASSOCIATE PARTS THAT ARE A HAZARD AND A MAJOR EXPENSE TO 2011-2012 INFINITY QX56 OWNERS. THIS ISSUE WILL LEAVE YOU STRANDED SOMEWHERE!! IT HAPPENS TO MY WIFE AND I THREE TIMES!!! I HAD TO GET IT TOWED ALL THREE TIMES!! THE HAZARD IS WHILE DRIVING ON HIGHWAY THE ENGINE JUST LOSES ALL POWER LEAVING THE HAZARD OF SOMEONE RUNNING IN BACK OF YOU. IF YOU DRIVING UP AN INCLINE AND THIS PROBLEM COMES ABOUT YOUR VEHICLE WILL STALL AN YOU CAN POSS…

Look up ODI 10819153 at NHTSA ↗

610.5%
ODI 11172993

I OWN A QX56 AND I BROUGHT IT TO THE DEALERSHIP BECAUSE THE CHECK ENGINE LIGHT WAS ON I WAS TOLD BOTH OF MY CATALYTIC CONVERTERS HAVE GONE OUT. I PURCHASED THE EXTENDED WARRANTY BUT THE SAY IT IS NOT COVERED UNDER MY WARRANTY. DOING A LIL RESEARCH ON IT I SEE PLENTY OF PEOPLE ARE HAVING THE SAME PROBLEM. THIS PART SHOULD BE RECALLED OR AT LEAST COVERED UNDER WARRANTY. LOVE MY TRUCK BUT DEFINITELY NOT HAPPY RIGHT NOW. INFINITI NEEDS TO DO SOMETHING ABOUT THIS SITUATION.

Look up ODI 11172993 at NHTSA ↗

13.1%
ODI 11311906 · 107,000 mi

I WAS DRIVING ACROSS A BRIDGE IN TOWN GOING ABOUT 40MPH. NOTHING WAS OVER HEAD, DRIVING CONDITIONS WERE GOOD, WEATHER CLEAR AND ALL OF SUDDEN OUT OF NO WHERE I HEARD AN EXPLOSION. EXTREMELY LOUD, MADE MY EARS RING. I IMMEDIATELY THOUGHT SOMETHING BLEW UP OR MY CAR HAD BEEN SHOT. I STARTED HEARING PIECES OF GLASS HIT MY SUNROOF COVER AND PULLED UP TO FIND MY GLASS HAD EXPLODED AND LEFT A HUGE HOLE IN MY SUNROOF. THE GLASS EXPLODED FROM THE INSIDE OUT. I IMMEDIATELY TOOK MY VEHICLE TO THE INFINITI DEALERSHIP WHERE I PURCHASED THE CAR BRAND NEW…

Look up ODI 11311906 at NHTSA ↗

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
Engine80,425–125,190 mi100,000 mi30
ODI 10483640 · 35,000 mi

PROBLEMS WITH THE TIMING BELT CHAIN ON NEWER MODEL INFINITI QX56. PROBLEM OF CAR MAKING WHISTLING NOISE APPEARED EARLY AFTER PURCHASE AND INTERMITTENTLY THEREAFTER BUT BECAME PROMINENT IN JULY 2011. APPEARS TO BE A RECURRING PROBLEM WITH THIS VEHICLE MODEL. DEALER HAD TO REPLACE THE ENTIRE ENGINE ON THE VEHICLE TO ADDRESS THE ISSUE. HOWEVER, WE BELIEVE THE UNDERLYING DEFECT IN THE TIMING BELT CHAIN WILL CONTINUE TO OCCUR AND THAT THERE IS THE POTENTIAL THE ENGINE COULD FAIL AND CAUSE A MAJOR ACCIDENT(S) AND/OR FATALIT(IES). *TR

Look up ODI 10483640 at NHTSA ↗

ODI 10643634 · 72,000 mi

WITH 72000 MILES ON THE VEHICLE, TWO THOUSAND OVER WARRANTY, THE TIMING CHAIN HAS TO BE REPLACED. INFINITI REFUSES TO OFFER ANY FINANCIAL ASSISTANCE WHEN IT IS AN OBVIOUS MANUFACTURING DEFECT. THAT IS EVIDENCED BY THE FACT THAT REPLACEMENT PARTS HAVE BEEN COMPLETELY RE-ENGINEERED. A TIMING CHAIN FAILURE AT HIGHWAY SPEED WOULD RESULT IN A SERIOUS ACCIDENT OR FATALITY. THE VEHICLE HAS BEEN CAREFULLY MAINTAINED BY NISSAN. *TR

Look up ODI 10643634 at NHTSA ↗

ODI 10819153 · 74,000 mi

THROUGH MY RESEARCH AND SPEAKING WITH INFINITI MECHANICS THERE HAS BEEN A KNOWN ISSUE WITH TIMING CHAINS AND ASSOCIATE PARTS THAT ARE A HAZARD AND A MAJOR EXPENSE TO 2011-2012 INFINITY QX56 OWNERS. THIS ISSUE WILL LEAVE YOU STRANDED SOMEWHERE!! IT HAPPENS TO MY WIFE AND I THREE TIMES!!! I HAD TO GET IT TOWED ALL THREE TIMES!! THE HAZARD IS WHILE DRIVING ON HIGHWAY THE ENGINE JUST LOSES ALL POWER LEAVING THE HAZARD OF SOMEONE RUNNING IN BACK OF YOU. IF YOU DRIVING UP AN INCLINE AND THIS PROBLEM COMES ABOUT YOUR VEHICLE WILL STALL AN YOU CAN POSS…

Look up ODI 10819153 at NHTSA ↗

Fuel/Propulsion System84,000–115,545 mi102,000 mi15
ODI 10783258 · 25,531 mi

FUEL LINE FAILURE: A FUEL LINE FITTING/CLAMP ON BACK SIDE OF ENGINE (DRIVERS SIDE) IS STREAMING FUEL AT A RATE OF APPROXIMATELY 1/2 CUP PER MINUTE. WHILE STARTING MY CAR THIS MORNING, I NOTICED A STRONG SMELL OF GASOLINE, SO I CHECKED UNDERNEATH AND SAW GAS STEADILY STREAMING FROM THE CAR AND FORMING A 2 FOOT DIAMETER PUDDLE. I AM HAVING THE CAR TOWED TO DEALER'S GARAGE FOR REPAIR LATER THIS WEEK. THE CAR HAS APPROXIMATELY 25000 MILES AND HAS NEVER BEEN IN AN ACCIDENT. THE FUEL LINE LEAK MAY BE RELATED INFINITI'S RECALL: NHTSA ID: 14V-683.…

Look up ODI 10783258 at NHTSA ↗

ODI 10808883 · 50,000 mi

FUEL LINE FAILURE: A FUEL LINE FITTING/CLAMP ON BACK SIDE OF ENGINE (DRIVERS SIDE) IS STREAMING FUEL AT A RATE OF APPROXIMATELY 1/2 CUP PER MINUTE. WHILE BRING MY KIDS TO SCHOOL THIS MORNING, I NOTICED A STRONG SMELL OF GASOLINE, SO I CHECKED UNDERNEATH AND SAW GAS STEADILY STREAMING FROM THE CAR AND FORMING A PUDDLES,I AM HAVING THE CAR TOWED TO DEALER'S GARAGE FOR REPAIR LATER THIS WEEK. THE CAR HAS NEVER BEEN IN AN ACCIDENT. THE FUEL LINE LEAK MAY BE RELATED INFINITI'S RECALL: NHTSA ID: 14V-683.

Look up ODI 10808883 at NHTSA ↗

ODI 10883600 · 102,000 mi

FUEL LEVELING SENSOR IS FAULTY IN A LARGE VARIETY OF INFINITI CARS, BUT THERE IS NOT RECALL FOR MY VIN. THE CAR'S FUEL GAUGE GOES UP AND DOWN ALL THE TIME AND TELLS ME I'M ON EMPTY WHEN I'M NOT AND NEVER REGISTERS FULL EVEN WHEN IT WAS JUST FILLED UP. IT CAN JUMP FROM READING 330 MILES LEFT TO EMPTY DOWN TO 299 AND BACK UP TO 330 IN JUST A FEW SECONDS. THE DIAGNOSTIC CONFIRMED A PROBLEM, BUT THEY WANT OVER $1,000 TO FIX A KNOWN PROBLEM IN MANY OF THEIR MAKES AND MODELS. THIS DOESN'T EVEN TOUCH ON THE TIMING CHAIN ISSUE THAT IS FAULTY AS WELL. …

Look up ODI 10883600 at NHTSA ↗

Suspension33,476–92,875 mi76,451 mi6
ODI 10400790 · 15,000 mi

OUR 2011 INFINITI QX56 CANNOT BE PROPERLY CONTROLLED AT SPEED WHEN ANY ROUGH PAVEMENT, POT HOLE, BRIDGE CONNECTION JOINTS, OR SIMILAR IS RAN OVER. THE VEHICLE SHAKES VIOLENTLY WITH LITTLE IF ANY CONTROL BY THE DRIVER. ON NUMEROUS OCCASIONS THE VEHICLE DRIFTS OUT OF THE LANE. NO ACCIDENTS HAVE EVER OCCURRED BUT AT LEAST THREE NEAR MISSES ON INTERSTATE DRIVING HAVE OCCURRED. AT HIGHWAY SPEEDS IT IS SCARY AND QUITE DANGEROUS. *TR

Look up ODI 10400790 at NHTSA ↗

ODI 10543700 · 21,000 mi

WHEN DRIVING 40-70 MPH AND HITTING ANY ROAD IRREGULARITIES (OFFSETS IN PAVEMENT AT BRIDGES, OLD TO NEW PAVEMENT, MAN HOLE COVERS, ROAD PATCHES) THE VEHICLE BACK END SKIPS SIDEWAYS WITH A LOSS OF CONTROL. THE VEHICLE WILL START TO HEAD INTO THE NEXT LANE AND NEEDS TO BE STEERED IN THE OPPOSITE DIRECTION TO CORRECT IT. WE DO NOT FEEL SAFE DRIVING IT. OTHERS IN THE CAR HAVE SAID THEY HAVE NEVER EXPERIENCED ANYTHING LIKE IT. DEALERSHIP IS TELLING US THIS IS NORMAL. VEHICLE IS UNDER WARRANTY AND WE CAN'T GET RESOLUTION TO THIS. *TR

Look up ODI 10543700 at NHTSA ↗

ODI 10764090 · 70,902 mi

I PURCHASED THIS VEHICLE FROM A REPUTABLE INFINITY DEALERSHIP ON JANUARY 31,2013 WITH 41,669 MILES,AND I ALSO PURCHASED THE EXTENDED ELITE PROTECTION PROGRAM WARRANTY FOR 5 YEARS FOR $4,978.00.ON MAY 5TH, 2015, I BROUGHT THIS VEHICLE IN FOR A STATE INSPECTION STICKER, WHICH WAS REJECTED BECAUSE MY REAR TIRES WERE WORN OUT BADLY WITH ONLY 15,725 MILES ON THEM.THESE WERE TOP-OF -THE-LINE MICHELIN LTX WITH A WARRANTY OF 70,000 MILES.I BROUGHT THIS SUV INTO THE INFINITY DEALERSHIP WHERE IT WAS PURCHASED AND THEY STATED THAT THE REAR CAMBERS WERE CO…

Look up ODI 10764090 at NHTSA ↗

Unknown Or Other81,000–106,000 mi90,000 mi7
ODI 10819153 · 74,000 mi

THROUGH MY RESEARCH AND SPEAKING WITH INFINITI MECHANICS THERE HAS BEEN A KNOWN ISSUE WITH TIMING CHAINS AND ASSOCIATE PARTS THAT ARE A HAZARD AND A MAJOR EXPENSE TO 2011-2012 INFINITY QX56 OWNERS. THIS ISSUE WILL LEAVE YOU STRANDED SOMEWHERE!! IT HAPPENS TO MY WIFE AND I THREE TIMES!!! I HAD TO GET IT TOWED ALL THREE TIMES!! THE HAZARD IS WHILE DRIVING ON HIGHWAY THE ENGINE JUST LOSES ALL POWER LEAVING THE HAZARD OF SOMEONE RUNNING IN BACK OF YOU. IF YOU DRIVING UP AN INCLINE AND THIS PROBLEM COMES ABOUT YOUR VEHICLE WILL STALL AN YOU CAN POSS…

Look up ODI 10819153 at NHTSA ↗

ODI 10990727 · 57,000 mi

MY DASH BOARD STARTED CRACKING ACROSS THE BOTTOM OF THE LEATHER.

Look up ODI 10990727 at NHTSA ↗

ODI 11045225 · 88,000 mi

THE SERVICE ENGINE LIGHT CAME ON AND THE VEHICLE WAS CHECKED BY INFINITI SERVICE. THE RIGHT SIDE CATALYTIC CONVERTER FAILED. WE REPAIRED THAT (ABOUT 2 WEEKS AGO). TODAY, THE SAME SERVICE ENGINE LIGHT CAME ON AND IT IS THE LEFT CATALYTIC CONVERTER. THE TOTAL AMOUNT SPENT TO REPAIR BOTH OF THE CATALYTIC CONVERTERS WILL BE OVER THREE THOUSAND DOLLARS. FROM SPEAKING TO THE MECHANIC AND RESEARCHING ONLINE, IT APPEARS THAT THE CATALYTIC CONVERTERS FAILING ON THIS VEHICLE IS A PREVALENT PROBLEM. THIS IS A VERY EXPENSIVE ISSUE TO FIX AND IT SEEMS LIKE …

Look up ODI 11045225 at NHTSA ↗

Power TrainToo few reports for a range84,500 mi4 (sparse)
ODI 10483640 · 35,000 mi

PROBLEMS WITH THE TIMING BELT CHAIN ON NEWER MODEL INFINITI QX56. PROBLEM OF CAR MAKING WHISTLING NOISE APPEARED EARLY AFTER PURCHASE AND INTERMITTENTLY THEREAFTER BUT BECAME PROMINENT IN JULY 2011. APPEARS TO BE A RECURRING PROBLEM WITH THIS VEHICLE MODEL. DEALER HAD TO REPLACE THE ENTIRE ENGINE ON THE VEHICLE TO ADDRESS THE ISSUE. HOWEVER, WE BELIEVE THE UNDERLYING DEFECT IN THE TIMING BELT CHAIN WILL CONTINUE TO OCCUR AND THAT THERE IS THE POTENTIAL THE ENGINE COULD FAIL AND CAUSE A MAJOR ACCIDENT(S) AND/OR FATALIT(IES). *TR

Look up ODI 10483640 at NHTSA ↗

ODI 10883600 · 102,000 mi

FUEL LEVELING SENSOR IS FAULTY IN A LARGE VARIETY OF INFINITI CARS, BUT THERE IS NOT RECALL FOR MY VIN. THE CAR'S FUEL GAUGE GOES UP AND DOWN ALL THE TIME AND TELLS ME I'M ON EMPTY WHEN I'M NOT AND NEVER REGISTERS FULL EVEN WHEN IT WAS JUST FILLED UP. IT CAN JUMP FROM READING 330 MILES LEFT TO EMPTY DOWN TO 299 AND BACK UP TO 330 IN JUST A FEW SECONDS. THE DIAGNOSTIC CONFIRMED A PROBLEM, BUT THEY WANT OVER $1,000 TO FIX A KNOWN PROBLEM IN MANY OF THEIR MAKES AND MODELS. THIS DOESN'T EVEN TOUCH ON THE TIMING CHAIN ISSUE THAT IS FAULTY AS WELL. …

Look up ODI 10883600 at NHTSA ↗

ODI 11203798 · 213,000 mi

TIMING BELT AND CATALYTIC CONVERTER FAILURE CONFIRMED MY INFINITI OF MARIETTA

Look up ODI 11203798 at NHTSA ↗

Electrical SystemToo few reports for a range65,000 mi3 (sparse)
ODI 10972269 · 65,000 mi

THE BATTERY CONSTANTLY GOES DEAD IN THE CAR. I BOUGHT A NEW INFINITY BATTERY IN THE CAR THE SAME THING HAPPENED. YOU CAN REPRODUCE THIS PROBLEM BY SITTING IN THE CAR LISTENING TO THE RADIO FOR 30 MINUTES. I WAS SITTING IN THE CAR LISTENING RADIO AND THE CAR BATTERY WENT DEAD AND THE CAR SHUT OFF. THIS IS A HUGE ISSUE, THE QX56 IS A 8 CYLINDER CAR. IT DOES NOT CHARGE VERY EASILY. I HAVE TO CARRY A BATTERY CHARGER IN MY CAR. I HAVE BEEN STRANDED SEVERAL TIMES IN THE LAST YEAR. I HAVE TAKEN THE CAR TO INFINITY AND THEY CLAIM NOTHING IS WRONG WITH …

Look up ODI 10972269 at NHTSA ↗

ODI 11267366 · 65,000 mi

TL* THE CONTACT OWNS A 2011 INFINITI QX56. THE CONTACT STATED THAT THE VEHICLE LOST BATTERY CONNECTION AND THE BATTERY FAILED. THERE WAS NO WARNING INDICATOR ILLUMINATED. THE CONTACT STATED THAT THE FAILURE RECURRED SEVERAL TIMES AND THE BATTERY WAS EITHER REPLACED OR RECHARGED IN SOME CASES. THE VEHICLE WAS TAKEN TO NALLEY INFINITI ATLANTA [phone removed], LOCATED AT 2550 THE NALLEY WAY, ATLANTA, GA 30360) TO BE DIAGNOSED, BUT THE CAUSE OF THE FAILURE COULD NOT BE DETERMINED. THE MANUFACTURER WAS MADE AWARE OF THE FAILURE AND REFERRED THE CONT…

Look up ODI 11267366 at NHTSA ↗

ODI 11377860 · 130,000 mi

TIMING CHAIN STARTED RATTLING @ 125,000 MILES.. HOWEVER, MY VIN SHOWS NO RECALL FOR MY CAR. CATS WENT BAD, HAD TO BE REPLACED AND NOW NEED TO BE REPLACED AGAIN. YET NO RECALL ON MY CAR. THE BATTERY CONSTANTLY GOES DEAD IN THE CAR. I BOUGHT A NEW INFINITY BATTERY IN THE CAR THE SAME THING HAPPENED. YOU CAN REPRODUCE THIS PROBLEM BY SITTING IN THE CAR LISTENING TO THE RADIO FOR 30 MINUTES. I WAS SITTING IN THE CAR LISTENING RADIO AND THE CAR BATTERY WENT DEAD AND THE CAR SHUT OFF. THIS IS A HUGE ISSUE, THE QX56 IS A 8 CYLINDER CAR. IT DOES NO…

Look up ODI 11377860 at NHTSA ↗

Engine And Engine Cooling:Exhaust System:Emission Control:Catalytic ConvertorToo few reports for a range83,000 mi1 (sparse)
ODI 11034180 · 83,000 mi

TL* THE CONTACT OWNS A 2011 INFINITI QX56. WHILE DRIVING VARIOUS SPEEDS, THE CHECK ENGINE WARNING INDICATOR ILLUMINATED CONTINUOUSLY. THE VEHICLE WAS TAKEN TO SEWELL INFINITI OF FORT WORTH (5135 BRYANT IRVIN RD, FORT WORTH, TX 76132) WHERE IT WAS DIAGNOSED THAT THE CATALYTIC CONVERTER NEEDED TO BE REPLACED. THE VEHICLE WAS NOT REPAIRED. THE MANUFACTURER WAS NOTIFIED OF THE FAILURE. THE APPROXIMATE FAILURE MILEAGE WAS 83,000.

Look up ODI 11034180 at NHTSA ↗

Fuel System, GasolineToo few reports for a range157,500 mi2 (sparse)
ODI 11342000 · 167,000 mi

TL* THE CONTACT OWNS A 2011 INFINITI QX56. THE CONTACT STATED THAT WHILE DRIVING AT AN UNDISCLOSED SPEED, THE VEHICLE FAILED TO RESPOND WITH THE ACCELERATOR PEDAL DEPRESSED. THE CONTACT STATED THAT THERE WAS AN ABNORMAL FUEL ODOR COMING FROM UNDER THE HOOD OF THE VEHICLE. UPON INVESTIGATION, THE CONTACT BECAME AWARE OF A POSSIBLE FAILURE WITH THE FUEL RAIL SENSOR HOWEVER, THE VIN WAS NOT INCLUDED. INFINITI OF LUBBOCK (6225 SPUR 327, LUBBOCK, TX 79424, (806)701-4444) WAS CONTACTED AND INFORMED OF THE FAILURE. THE CONTACT WAS INFORMED THAT THE RE…

Look up ODI 11342000 at NHTSA ↗

ODI 11453517 · 148,000 mi

The contact owns a 2011 Infiniti QX56. The contact stated while driving approximately 25 MPH, the vehicle began to shake and inadvertently stalled. The check engine warning light was illuminated. The vehicle was taken to a local dealer where it was diagnosed with needing the high-pressure fuel tank replaced. The vehicle was repaired however, the failure persisted. The manufacturer was not informed of the failure. The failure mileage was approximately 148,000.

Look up ODI 11453517 at NHTSA ↗

Complaint and recall timeline

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

26V455000 · 2026-07-152 reports2024-102026-09

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
2024-100None

No examples available for this selection.

2024-110None

No examples available for this selection.

2024-120None

No examples available for this selection.

2025-010None

No examples available for this selection.

2025-020None

No examples available for this selection.

2025-030None

No examples available for this selection.

2025-040None

No examples available for this selection.

2025-050None

No examples available for this selection.

2025-060None

No examples available for this selection.

2025-070None

No examples available for this selection.

2025-080None

No examples available for this selection.

2025-090None

No examples available for this selection.

2025-100None

No examples available for this selection.

2025-110None

No examples available for this selection.

2025-120None

No examples available for this selection.

2026-010None

No examples available for this selection.

2026-020None

No examples available for this selection.

2026-030None

No examples available for this selection.

2026-040None

No examples available for this selection.

2026-050None

No examples available for this selection.

2026-060None

No examples available for this selection.

2026-07226V455000
ODI 11751672

Need to know if there are recalls on the Q56 Infinite for the Catalytic Converter Failure. This truck had 2 and this is the second one that seems to be faulty and the truck only had 162000 miles The 1st one faulted at 151000 2024 The Infinite 2011 Q56 has been known for faulty Catalytic Converter Failure and nothing was done to recall and fix. The truck had 2 Catalytic Converters, the 1st one went out in 2024 @ 152000 miles, now it looks like my engine light is back on with error code P0420 Converter malfunction. I searched internet and it was…

Look up ODI 11751672 at NHTSA ↗

ODI 11753335

The contact owns a 2011 Infiniti QX56. The contact received notification of NHTSA Campaign Number: 26V455000 (Equipment); however, the part to do the recall repair was not yet available. The contact was unable to rent the vehicle. The local dealer was contacted. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. The manufacturer was made aware of the issue. The contact had not experienced a failure.

Look up ODI 11753335 at NHTSA ↗

2026-080None

No examples available for this selection.

2026-09 (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 25 reports

2012: 5 complaints · 2013: 5 complaints

Equal observation windows
Model yearThrough age 0Through age 1Through age 2
2012345
2013245
Date coverage across each selected cohort
Date basis for all complaints in selected model years
YearIncident dates usedFiling date fallbacksExcluded dates
20125601
20133200

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
ComponentEngineFuel/Propulsion SystemSuspensionUnknown Or OtherPower TrainElectrical SystemEngine And Engine Cooling:Exhaust System:Emission Control:Catalytic ConvertorFuel System, Gasoline
Engine—
4
ODI 11123584 · 97,000 mi

TIMING CHAIN FAILURE AND ALSO CATALYTIC CONVERTERS FAILED.

Look up ODI 11123584 at NHTSA ↗

ODI 11142892 · 126,557 mi

TL* THE CONTACT OWNS A 2011 INFINITI QX56. THE CONTACT HEARD AN ABNORMAL NOISE WHEN THE VEHICLE WAS BEING FUELED AND THE CHECK ENGINE WARNING INDICATOR ILLUMINATED. THE VEHICLE WAS NOT TAKEN TO A DEALER OR AN INDEPENDENT MECHANIC FOR DIAGNOSTIC TESTING. THE VEHICLE WAS NOT REPAIRED. THE MANUFACTURER WAS NOT NOTIFIED OF THE FAILURE. THE APPROXIMATE FAILURE MILEAGE WAS 126,557.

Look up ODI 11142892 at NHTSA ↗

ODI 11353447 · 121,089 mi

ON JUNE 1ST 2020 I TOOK MY 2011 INFINITI QX56 TO THE SHOP FOR HAVING THE CODE P0087. THE SHOP TOLD ME THAT I SHOULD TAKE IT TO THE DEALERSHIP BECAUSE THE PROBLEMS THE VEHICLE IS HAVING ARE RECALLED UNDER VOLUNTARY SAFETY RECALL CAMPAIGN. WHEN I CALLED MY LOCAL INFINITI DEALERSHIP THEY TOLD ME MY VIN # DOESN'T DOESN'T SHOW AS RECALLED. THEY DEALERSHIP PROVIDED ME WITH THE PHONE NUMBER OF INFINITI CONSUMER AFFAIRS. I CALLED INFINITI AFFAIRS AND TOLD THEM ABOUT MY VEHICLE THEY TOLD ME THAT THEY WERE SORRY BUT MY VIN DOESN'T SHOW UP ON THEIR SYSTEM…

Look up ODI 11353447 at NHTSA ↗

0
2
ODI 10819153 · 74,000 mi

THROUGH MY RESEARCH AND SPEAKING WITH INFINITI MECHANICS THERE HAS BEEN A KNOWN ISSUE WITH TIMING CHAINS AND ASSOCIATE PARTS THAT ARE A HAZARD AND A MAJOR EXPENSE TO 2011-2012 INFINITY QX56 OWNERS. THIS ISSUE WILL LEAVE YOU STRANDED SOMEWHERE!! IT HAPPENS TO MY WIFE AND I THREE TIMES!!! I HAD TO GET IT TOWED ALL THREE TIMES!! THE HAZARD IS WHILE DRIVING ON HIGHWAY THE ENGINE JUST LOSES ALL POWER LEAVING THE HAZARD OF SOMEONE RUNNING IN BACK OF YOU. IF YOU DRIVING UP AN INCLINE AND THIS PROBLEM COMES ABOUT YOUR VEHICLE WILL STALL AN YOU CAN POSS…

Look up ODI 10819153 at NHTSA ↗

ODI 11415503 · 161,798 mi

CODE REF TSBNO. 16-015 TIMING CHAINS REPLACEMENT MANUFACTURER DEFECT AND RECALL

Look up ODI 11415503 at NHTSA ↗

3
ODI 10483640 · 35,000 mi

PROBLEMS WITH THE TIMING BELT CHAIN ON NEWER MODEL INFINITI QX56. PROBLEM OF CAR MAKING WHISTLING NOISE APPEARED EARLY AFTER PURCHASE AND INTERMITTENTLY THEREAFTER BUT BECAME PROMINENT IN JULY 2011. APPEARS TO BE A RECURRING PROBLEM WITH THIS VEHICLE MODEL. DEALER HAD TO REPLACE THE ENTIRE ENGINE ON THE VEHICLE TO ADDRESS THE ISSUE. HOWEVER, WE BELIEVE THE UNDERLYING DEFECT IN THE TIMING BELT CHAIN WILL CONTINUE TO OCCUR AND THAT THERE IS THE POTENTIAL THE ENGINE COULD FAIL AND CAUSE A MAJOR ACCIDENT(S) AND/OR FATALIT(IES). *TR

Look up ODI 10483640 at NHTSA ↗

ODI 11203798 · 213,000 mi

TIMING BELT AND CATALYTIC CONVERTER FAILURE CONFIRMED MY INFINITI OF MARIETTA

Look up ODI 11203798 at NHTSA ↗

ODI 11388357 · 67,000 mi

TL* THE CONTACT OWNS A 2011 INFINITI QX56. THE CONTACT STATED WHILE DRIVING 65 MPH, THE CHECK ENGINE WARNING LIGHT ILLUMINATED. THE CONTACT CONTINUED DRIVING TO HIS DESTINATION. THE VEHICLE WAS TAKEN TO THE LOCAL DEALER SOUTHWEST INFINITI (10495 SOUTHWEST FWY, HOUSTON, TX 77074, [phone removed]) WHERE IT WAS DIAGNOSED WITH NEEDING THE CATALYTIC CONVERTER TO BE REPLACED. THE VEHICLE WAS REPAIRED HOWEVER, 3 YEARS LATER HE EXPERIENCED THE FAILURE. THE VEHICLE WAS TAKEN BACK TO DEALER, WHERE IT WAS DIAGNOSED WITH NEEDING THE CATALYTIC CONVERTER TO …

Look up ODI 11388357 at NHTSA ↗

0
1
ODI 11034180 · 83,000 mi

TL* THE CONTACT OWNS A 2011 INFINITI QX56. WHILE DRIVING VARIOUS SPEEDS, THE CHECK ENGINE WARNING INDICATOR ILLUMINATED CONTINUOUSLY. THE VEHICLE WAS TAKEN TO SEWELL INFINITI OF FORT WORTH (5135 BRYANT IRVIN RD, FORT WORTH, TX 76132) WHERE IT WAS DIAGNOSED THAT THE CATALYTIC CONVERTER NEEDED TO BE REPLACED. THE VEHICLE WAS NOT REPAIRED. THE MANUFACTURER WAS NOTIFIED OF THE FAILURE. THE APPROXIMATE FAILURE MILEAGE WAS 83,000.

Look up ODI 11034180 at NHTSA ↗

0
Fuel/Propulsion System
4
ODI 11123584 · 97,000 mi

TIMING CHAIN FAILURE AND ALSO CATALYTIC CONVERTERS FAILED.

Look up ODI 11123584 at NHTSA ↗

ODI 11142892 · 126,557 mi

TL* THE CONTACT OWNS A 2011 INFINITI QX56. THE CONTACT HEARD AN ABNORMAL NOISE WHEN THE VEHICLE WAS BEING FUELED AND THE CHECK ENGINE WARNING INDICATOR ILLUMINATED. THE VEHICLE WAS NOT TAKEN TO A DEALER OR AN INDEPENDENT MECHANIC FOR DIAGNOSTIC TESTING. THE VEHICLE WAS NOT REPAIRED. THE MANUFACTURER WAS NOT NOTIFIED OF THE FAILURE. THE APPROXIMATE FAILURE MILEAGE WAS 126,557.

Look up ODI 11142892 at NHTSA ↗

ODI 11353447 · 121,089 mi

ON JUNE 1ST 2020 I TOOK MY 2011 INFINITI QX56 TO THE SHOP FOR HAVING THE CODE P0087. THE SHOP TOLD ME THAT I SHOULD TAKE IT TO THE DEALERSHIP BECAUSE THE PROBLEMS THE VEHICLE IS HAVING ARE RECALLED UNDER VOLUNTARY SAFETY RECALL CAMPAIGN. WHEN I CALLED MY LOCAL INFINITI DEALERSHIP THEY TOLD ME MY VIN # DOESN'T DOESN'T SHOW AS RECALLED. THEY DEALERSHIP PROVIDED ME WITH THE PHONE NUMBER OF INFINITI CONSUMER AFFAIRS. I CALLED INFINITI AFFAIRS AND TOLD THEM ABOUT MY VEHICLE THEY TOLD ME THAT THEY WERE SORRY BUT MY VIN DOESN'T SHOW UP ON THEIR SYSTEM…

Look up ODI 11353447 at NHTSA ↗

—00
1
ODI 10883600 · 102,000 mi

FUEL LEVELING SENSOR IS FAULTY IN A LARGE VARIETY OF INFINITI CARS, BUT THERE IS NOT RECALL FOR MY VIN. THE CAR'S FUEL GAUGE GOES UP AND DOWN ALL THE TIME AND TELLS ME I'M ON EMPTY WHEN I'M NOT AND NEVER REGISTERS FULL EVEN WHEN IT WAS JUST FILLED UP. IT CAN JUMP FROM READING 330 MILES LEFT TO EMPTY DOWN TO 299 AND BACK UP TO 330 IN JUST A FEW SECONDS. THE DIAGNOSTIC CONFIRMED A PROBLEM, BUT THEY WANT OVER $1,000 TO FIX A KNOWN PROBLEM IN MANY OF THEIR MAKES AND MODELS. THIS DOESN'T EVEN TOUCH ON THE TIMING CHAIN ISSUE THAT IS FAULTY AS WELL. …

Look up ODI 10883600 at NHTSA ↗

000
Suspension00—00
1
ODI 11377860 · 130,000 mi

TIMING CHAIN STARTED RATTLING @ 125,000 MILES.. HOWEVER, MY VIN SHOWS NO RECALL FOR MY CAR. CATS WENT BAD, HAD TO BE REPLACED AND NOW NEED TO BE REPLACED AGAIN. YET NO RECALL ON MY CAR. THE BATTERY CONSTANTLY GOES DEAD IN THE CAR. I BOUGHT A NEW INFINITY BATTERY IN THE CAR THE SAME THING HAPPENED. YOU CAN REPRODUCE THIS PROBLEM BY SITTING IN THE CAR LISTENING TO THE RADIO FOR 30 MINUTES. I WAS SITTING IN THE CAR LISTENING RADIO AND THE CAR BATTERY WENT DEAD AND THE CAR SHUT OFF. THIS IS A HUGE ISSUE, THE QX56 IS A 8 CYLINDER CAR. IT DOES NO…

Look up ODI 11377860 at NHTSA ↗

00
Unknown Or Other
2
ODI 10819153 · 74,000 mi

THROUGH MY RESEARCH AND SPEAKING WITH INFINITI MECHANICS THERE HAS BEEN A KNOWN ISSUE WITH TIMING CHAINS AND ASSOCIATE PARTS THAT ARE A HAZARD AND A MAJOR EXPENSE TO 2011-2012 INFINITY QX56 OWNERS. THIS ISSUE WILL LEAVE YOU STRANDED SOMEWHERE!! IT HAPPENS TO MY WIFE AND I THREE TIMES!!! I HAD TO GET IT TOWED ALL THREE TIMES!! THE HAZARD IS WHILE DRIVING ON HIGHWAY THE ENGINE JUST LOSES ALL POWER LEAVING THE HAZARD OF SOMEONE RUNNING IN BACK OF YOU. IF YOU DRIVING UP AN INCLINE AND THIS PROBLEM COMES ABOUT YOUR VEHICLE WILL STALL AN YOU CAN POSS…

Look up ODI 10819153 at NHTSA ↗

ODI 11415503 · 161,798 mi

CODE REF TSBNO. 16-015 TIMING CHAINS REPLACEMENT MANUFACTURER DEFECT AND RECALL

Look up ODI 11415503 at NHTSA ↗

00—0000
Power Train
3
ODI 10483640 · 35,000 mi

PROBLEMS WITH THE TIMING BELT CHAIN ON NEWER MODEL INFINITI QX56. PROBLEM OF CAR MAKING WHISTLING NOISE APPEARED EARLY AFTER PURCHASE AND INTERMITTENTLY THEREAFTER BUT BECAME PROMINENT IN JULY 2011. APPEARS TO BE A RECURRING PROBLEM WITH THIS VEHICLE MODEL. DEALER HAD TO REPLACE THE ENTIRE ENGINE ON THE VEHICLE TO ADDRESS THE ISSUE. HOWEVER, WE BELIEVE THE UNDERLYING DEFECT IN THE TIMING BELT CHAIN WILL CONTINUE TO OCCUR AND THAT THERE IS THE POTENTIAL THE ENGINE COULD FAIL AND CAUSE A MAJOR ACCIDENT(S) AND/OR FATALIT(IES). *TR

Look up ODI 10483640 at NHTSA ↗

ODI 11203798 · 213,000 mi

TIMING BELT AND CATALYTIC CONVERTER FAILURE CONFIRMED MY INFINITI OF MARIETTA

Look up ODI 11203798 at NHTSA ↗

ODI 11388357 · 67,000 mi

TL* THE CONTACT OWNS A 2011 INFINITI QX56. THE CONTACT STATED WHILE DRIVING 65 MPH, THE CHECK ENGINE WARNING LIGHT ILLUMINATED. THE CONTACT CONTINUED DRIVING TO HIS DESTINATION. THE VEHICLE WAS TAKEN TO THE LOCAL DEALER SOUTHWEST INFINITI (10495 SOUTHWEST FWY, HOUSTON, TX 77074, [phone removed]) WHERE IT WAS DIAGNOSED WITH NEEDING THE CATALYTIC CONVERTER TO BE REPLACED. THE VEHICLE WAS REPAIRED HOWEVER, 3 YEARS LATER HE EXPERIENCED THE FAILURE. THE VEHICLE WAS TAKEN BACK TO DEALER, WHERE IT WAS DIAGNOSED WITH NEEDING THE CATALYTIC CONVERTER TO …

Look up ODI 11388357 at NHTSA ↗

1
ODI 10883600 · 102,000 mi

FUEL LEVELING SENSOR IS FAULTY IN A LARGE VARIETY OF INFINITI CARS, BUT THERE IS NOT RECALL FOR MY VIN. THE CAR'S FUEL GAUGE GOES UP AND DOWN ALL THE TIME AND TELLS ME I'M ON EMPTY WHEN I'M NOT AND NEVER REGISTERS FULL EVEN WHEN IT WAS JUST FILLED UP. IT CAN JUMP FROM READING 330 MILES LEFT TO EMPTY DOWN TO 299 AND BACK UP TO 330 IN JUST A FEW SECONDS. THE DIAGNOSTIC CONFIRMED A PROBLEM, BUT THEY WANT OVER $1,000 TO FIX A KNOWN PROBLEM IN MANY OF THEIR MAKES AND MODELS. THIS DOESN'T EVEN TOUCH ON THE TIMING CHAIN ISSUE THAT IS FAULTY AS WELL. …

Look up ODI 10883600 at NHTSA ↗

00—000
Electrical System00
1
ODI 11377860 · 130,000 mi

TIMING CHAIN STARTED RATTLING @ 125,000 MILES.. HOWEVER, MY VIN SHOWS NO RECALL FOR MY CAR. CATS WENT BAD, HAD TO BE REPLACED AND NOW NEED TO BE REPLACED AGAIN. YET NO RECALL ON MY CAR. THE BATTERY CONSTANTLY GOES DEAD IN THE CAR. I BOUGHT A NEW INFINITY BATTERY IN THE CAR THE SAME THING HAPPENED. YOU CAN REPRODUCE THIS PROBLEM BY SITTING IN THE CAR LISTENING TO THE RADIO FOR 30 MINUTES. I WAS SITTING IN THE CAR LISTENING RADIO AND THE CAR BATTERY WENT DEAD AND THE CAR SHUT OFF. THIS IS A HUGE ISSUE, THE QX56 IS A 8 CYLINDER CAR. IT DOES NO…

Look up ODI 11377860 at NHTSA ↗

00—00
Engine And Engine Cooling:Exhaust System:Emission Control:Catalytic Convertor
1
ODI 11034180 · 83,000 mi

TL* THE CONTACT OWNS A 2011 INFINITI QX56. WHILE DRIVING VARIOUS SPEEDS, THE CHECK ENGINE WARNING INDICATOR ILLUMINATED CONTINUOUSLY. THE VEHICLE WAS TAKEN TO SEWELL INFINITI OF FORT WORTH (5135 BRYANT IRVIN RD, FORT WORTH, TX 76132) WHERE IT WAS DIAGNOSED THAT THE CATALYTIC CONVERTER NEEDED TO BE REPLACED. THE VEHICLE WAS NOT REPAIRED. THE MANUFACTURER WAS NOTIFIED OF THE FAILURE. THE APPROXIMATE FAILURE MILEAGE WAS 83,000.

Look up ODI 11034180 at NHTSA ↗

00000—0
Fuel System, Gasoline0000000—

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.

4 patterns with matching reports.

Warning lights and dashboard alerts

14 mentions · 17.9% of complaints

Median mileage: 102,000 mi (13 usable records).

ODI 11006197 · 105,000 mi

TAKATA RECALL-THE CHECK ENGINE LIGHT COME ON SHORTLY AFTER THE TIME CHAIN WAS REPLACED WHICH THE CODES INDICATED THE CATAYLIC CONVERTER NEEDS TO BE REPLACED. THE VEHICLE WAS STATIONARY AT MY HOUSE. THE TIME CHAIN WAS REPLACED APPROXIMATELY 8 MONTHS AGO.

Look up ODI 11006197 at NHTSA ↗

ODI 11034180 · 83,000 mi

TL* THE CONTACT OWNS A 2011 INFINITI QX56. WHILE DRIVING VARIOUS SPEEDS, THE CHECK ENGINE WARNING INDICATOR ILLUMINATED CONTINUOUSLY. THE VEHICLE WAS TAKEN TO SEWELL INFINITI OF FORT WORTH (5135 BRYANT IRVIN RD, FORT WORTH, TX 76132) WHERE IT WAS DIAGNOSED THAT THE CATALYTIC CONVERTER NEEDED TO BE REPLACED. THE VEHICLE WAS NOT REPAIRED. THE MANUFACTURER WAS NOTIFIED OF THE FAILURE. THE APPROXIMATE FAILURE MILEAGE WAS 83,000.

Look up ODI 11034180 at NHTSA ↗

ODI 11053551 · 90,000 mi

IN JUNE 2017, I HAD THE VEHICLE INTO THE DEALERSHIP FOR THE POWER TRAIN RECALL. IN JULY 2017 (87K MILES), I HAD A 420 BANK 1 CAT CODE, AND REPLACED ONE CATALYTIC CONVERTER. IN DECEMBER 2017 (94K MILES), THE 'CHECK ENGINE SOON' LIGHT ILLUMINATED AGAIN, AND THE 430 CODE SHOWS THE OTHER CATALYTIC CONVERTER (BANK 2) NEEDS TO BE REPLACED. IT SEEMS THE CATS ON THESE VEHICLES ARE TERRIBLE, AND ONCE ONE GOES OUT, THE OTHER FAILS TOO. THIS IS VERY EXPENSIVE...ABOUT $2,000 EACH IN MY CASE. THIS SEEMS TOO COMMON BASED ON THE REVIEWS I'VE READ ONLINE …

Look up ODI 11053551 at NHTSA ↗

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

Stalling or loss of power

5 mentions · 6.4% of complaints

Median mileage: 79,900 mi (5 usable records).

ODI 10819153 · 74,000 mi

THROUGH MY RESEARCH AND SPEAKING WITH INFINITI MECHANICS THERE HAS BEEN A KNOWN ISSUE WITH TIMING CHAINS AND ASSOCIATE PARTS THAT ARE A HAZARD AND A MAJOR EXPENSE TO 2011-2012 INFINITY QX56 OWNERS. THIS ISSUE WILL LEAVE YOU STRANDED SOMEWHERE!! IT HAPPENS TO MY WIFE AND I THREE TIMES!!! I HAD TO GET IT TOWED ALL THREE TIMES!! THE HAZARD IS WHILE DRIVING ON HIGHWAY THE ENGINE JUST LOSES ALL POWER LEAVING THE HAZARD OF SOMEONE RUNNING IN BACK OF YOU. IF YOU DRIVING UP AN INCLINE AND THIS PROBLEM COMES ABOUT YOUR VEHICLE WILL STALL AN YOU CAN POSS…

Look up ODI 10819153 at NHTSA ↗

ODI 10821654 · 79,900 mi

THE SUV WAS DRIVING WITHOUT ISSUE; HOWEVER, IF THE TIMING CHAIN HAD BROKEN WE WOULD HAVE HAD AN ENGINE STALL WHICH COULD HAVE CAUSED AN ACCIDENT. WE HEARD A NOISE IN THE CAR AND DECIDED TO BE SAFE AND TAKE IT IN FOR SERVICE. AFTER GETTING TO THE INFINITI DEALERSHIP OF GWINNETT THE NOISE HAD SUBSIDED. WE EXPLAINED WE HEARD A WHINING NOISE WHEN THE CAR WAS STARTING UP THAT WENT AWAY AFTER A TIME. THE NOISE WASN'T EVEN EVIDENT BUT THEY KNEW WHAT IT WAS BEFORE EVEN HEARING IT. AFTER LETTING THE CAR COOL DOWN THEY STARTED THE ENGINE UP AGAIN AND HE…

Look up ODI 10821654 at NHTSA ↗

ODI 10884370 · 102,000 mi

INFINITI/NISSAN ISSUED A RECALL BACK IN 2010 (RECALL ID#10V074000) FOR FUEL GAUGE/SENSOR SENDING UNIT PROBLEM. THE SAME ISSUE IS HAPPENING ON LATER YEAR VEHICLES, BUT NO RECALL HAS BEEN ISSUED. THERE ARE ENDLESS REPORTS ON THE WEB ACROSS MANY FORUMS WHERE PEOPLE ARE HAVING THE SAME PROBLEM FOR SOMETHING THAT HAS BEEN RECALLED BEFORE. SEE NOTES FROM PAST RECALL. RECALL ID # 10V074000 - FUEL SYSTEM, OTHER:STORAGE:FUEL GAUGE SYSTEM RECALL DATE: MAR 03, 2010 SUMMARY: NISSAN IS RECALLING CERTAIN MODEL YEAR 2005-2009 TITAN, ARMADA, AND INFINI…

Look up ODI 10884370 at NHTSA ↗

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

Battery drain and no-start mentions

2 mentions · 2.6% of complaints

Median mileage: 97,500 mi (2 usable records).

ODI 10972269 · 65,000 mi

THE BATTERY CONSTANTLY GOES DEAD IN THE CAR. I BOUGHT A NEW INFINITY BATTERY IN THE CAR THE SAME THING HAPPENED. YOU CAN REPRODUCE THIS PROBLEM BY SITTING IN THE CAR LISTENING TO THE RADIO FOR 30 MINUTES. I WAS SITTING IN THE CAR LISTENING RADIO AND THE CAR BATTERY WENT DEAD AND THE CAR SHUT OFF. THIS IS A HUGE ISSUE, THE QX56 IS A 8 CYLINDER CAR. IT DOES NOT CHARGE VERY EASILY. I HAVE TO CARRY A BATTERY CHARGER IN MY CAR. I HAVE BEEN STRANDED SEVERAL TIMES IN THE LAST YEAR. I HAVE TAKEN THE CAR TO INFINITY AND THEY CLAIM NOTHING IS WRONG WITH …

Look up ODI 10972269 at NHTSA ↗

ODI 11377860 · 130,000 mi

TIMING CHAIN STARTED RATTLING @ 125,000 MILES.. HOWEVER, MY VIN SHOWS NO RECALL FOR MY CAR. CATS WENT BAD, HAD TO BE REPLACED AND NOW NEED TO BE REPLACED AGAIN. YET NO RECALL ON MY CAR. THE BATTERY CONSTANTLY GOES DEAD IN THE CAR. I BOUGHT A NEW INFINITY BATTERY IN THE CAR THE SAME THING HAPPENED. YOU CAN REPRODUCE THIS PROBLEM BY SITTING IN THE CAR LISTENING TO THE RADIO FOR 30 MINUTES. I WAS SITTING IN THE CAR LISTENING RADIO AND THE CAR BATTERY WENT DEAD AND THE CAR SHUT OFF. THIS IS A HUGE ISSUE, THE QX56 IS A 8 CYLINDER CAR. IT DOES NO…

Look up ODI 11377860 at NHTSA ↗

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

Hard or delayed shifting

2 mentions · 2.6% of complaints

Median mileage: 150,250 mi (2 usable records).

ODI 11276857 · 200,500 mi

TL* THE CONTACT OWNS A 2011 INFINITI QX56. WHILE DRIVING 60 TO 65 MPH, THE VEHICLE JERKED AND AN ABNORMAL NOISE WAS HEARD FROM THE ENGINE AREA. ALSO, THE SERVICE ENGINE INDICATOR ILLUMINATED. THE CONTACT HAD TO DECELERATE DUE TO THE NOISE. THE CONTACT DROVE THE VEHICLE TO AN INDEPENDENT MECHANIC TO BE DIAGNOSED, BUT NO FAILURE CODE WAS FOUND INITIALLY. THE MECHANIC RESET THE CODES, TEST DROVE THE VEHICLE, PERFORMED A SECOND DIAGNOSTIC TEST, AND LOCATED FAILURE CODES FOR THE TIMING CHAIN, CATALYTIC CONVERTER, AND EXHAUST SYSTEM. THE MANUFACTURER…

Look up ODI 11276857 at NHTSA ↗

ODI 11318253 · 100,000 mi

ENGINE IS MAKING LOUD WHINING NOISE AND JERKS. NOISE IS HEARD WHEN THE TRUCK STARTS AND IS ON IDDLE. THERE WAS A SERVICE BULLETIN ISSUED IN 2016 ITB16-015. WE WERE NEVER NOTIFIED OF THIS CAMPAIGN. WHEN CALLING INFINITY CORPORATE THEY DENIED FIXING THE ISSUE BECAUSE THEY COULD NOT SEE THE MAINTENANCE RECORD FOR THE TRUCK SINCE IT WAS NOT TAKEN TO AN INFINITY DEALER. THE TRUCK GETS MAINTENANCE FROM OTHER PLACES LIKE JIFFY LUBE ETC. OUR CLAIM WAS DENIED THEY SAID THE CAMPAGIN EXPIRED IN FEBRUARY 2018.

Look up ODI 11318253 at NHTSA ↗

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