Auto Recall Watch
U.S. public vehicle records

2021 Toyota HIGHLANDER HYBRID problems and owner complaints

Explore the records behind recurring owner reports.

Key facts

15 owner complaints analyzed

4 distinct recall campaigns

27,300 mi median reported failure mileage

Scope: 2021 model year. Data updated: . 7 complaints include usable failure mileage. View data status.

Owner-reported patterns

Most common problems

Air Bags is the most frequently named component, appearing in 8 of 15 complaints (53.3%). A complaint can name multiple components.

Recurring terms in complaint narratives
TopicMatching reportsShare of complaints
Braking behavior213.3%
Transmission and shifting16.7%
Electrical and battery issues16.7%

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.

Air Bags
8
Structure
3
Electrical System
1
Fuel/Propulsion System
1
Hybrid Propulsion System
1
Service Brakes, Hydraulic
1
Structure:Body:Hatchback/Liftgate:Support Device/Strut
1
Vehicle Speed Control
1
Component breakdown data
CategoryCount
Air Bags8
Structure3
Electrical System1
Fuel/Propulsion System1
Hybrid Propulsion System1
Service Brakes, Hydraulic1
Structure:Body:Hatchback/Liftgate:Support Device/Strut1
Vehicle Speed Control1

Air Bags: 8; Structure: 3; Electrical System: 1; Fuel/Propulsion System: 1; Hybrid Propulsion System: 1; Service Brakes, Hydraulic: 1; Structure:Body:Hatchback/Liftgate:Support Device/Strut: 1; Vehicle Speed Control: 1

Reported problems by failure mileage

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

Under 25,000
3
25,000 to 49,999
2
50,000 to 74,999
1
75,000 to 99,999
1
100,000 to 149,999
0
150,000 and above
0
Reported problems by failure mileage data
CategoryCount
Under 25,0003
25,000 to 49,9992
50,000 to 74,9991
75,000 to 99,9991
100,000 to 149,9990
150,000 and above0

Under 25,000: 3; 25,000 to 49,999: 2; 50,000 to 74,999: 1; 75,000 to 99,999: 1; 100,000 to 149,999: 0; 150,000 and above: 0

Under 25,000 miles has the most reports with usable mileage (3). 8 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.

2020
1
2024
9
2025
4
2026
1
Complaints over time data
CategoryCount
20201
20249
20254
20261

2020: 1; 2024: 9; 2025: 4; 2026: 1

Pattern summary

Air Bags leads the component reports. Braking behavior appears in 2 complaint narratives. Transmission and shifting appears in 1 complaint narratives. Electrical and battery issues appears in 1 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 11564106 · 2024-01-08 (January 8, 2024)

The contact owns a 2021 Toyota Highlander Hybrid. The contact stated while depressing the brake pedal, the vehicle continued to accelerate forward before coming to a stop. The vehicle was taken to the local dealer on several occasions but no cause for the failure was found. The contact was informed that the vehicle operated normally due to the hybrid system. The manufacturer was not contacted. The failure mileage was 10.

Owner-reported narrative. 10 miles reported. Look up ODI 11564106 at NHTSA ↗

Owner report 11668610 · 2025-06-23 (June 23, 2025)

The contact owns a 2021 Toyota Highlander Hybrid. The contact stated that while driving at slower speeds, the braking system experienced intermittent brake failures, causing the brakes to erroneously release while being depressed. During the failure, the vehicle unintendedly lurched forward. The vehicle was taken to the local dealer, who was unable to duplicate the failure. The vehicle was not repaired. The manufacturer was not contacted regarding the failures. The failure mileage was 6,000.

Owner-reported narrative. 6,000 miles reported. Look up ODI 11668610 at NHTSA ↗

Owner report 11720641 · 2026-02-26 (February 26, 2026)

The contact owns a 2021 Toyota Highlander Hybrid. The contact stated that upon starting the vehicle, the instrument panel lights were flashing. The vehicle then independently turned off and restarted repeatedly. The vehicle was towed to the dealer, where it was determined that the battery level was low and needed to be replaced. The battery was replaced, and other unknown repairs for shifting failure were performed. The vehicle was driven back to the residence; however, the failure recurred upon starting the vehicle the following day. Additiona…

Owner-reported narrative. 77,900 miles reported. Look up ODI 11720641 at NHTSA ↗

Explore the data

Vehicle analysis explorer

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

Data completeness

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

46.7%Usable mileage7 / 15 records
100.0%Valid incident date15 / 15 records
100.0%Valid filing date15 / 15 records
100.0%Ordered incident and filing dates15 / 15 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
Component201120122013201420152016201720182019202020212022202320242025
Service Brakes
120.0%
ODI 11098122 · 153,000 mi

BREAK LIGHT WARNINGS ALL CAME ON. BRAKES WENT OUT WHILE IN MOTION ON A CITY STREET. HAD TO SHOVE BREAK PEDAL DOWN WITH BOTH FEET TO THE FLOOR GOING UPHILL TO STOP. DEALERSHIP TOLD US IT'S THE BREAK ACTUATOR PUMP AND WILL BE $5000 TO REPAIR. THIS IS A SERIOUS HARDSHIP ON US. I'M A FOSTER PARENT AND NEED MY VEHICLE IN WORKING ORDER. DEALERSHIP SAID ONLY THEY CAN DO THE REPAIR DUE TO SENSOR CALIBRATIONS.

Look up ODI 11098122 at NHTSA ↗

111.1%
ODI 11152787 · 114,000 mi

BRAKE BOOSTER PUMP/ABS ACTUATOR C1391/C1256 WERE CODES GIVEN IN ATTACHED REPORT FROM TOYOTA. THIS IS APPARENTLY BEEN A PROBLEM WITH OTHER MODELS OF TOYOTAS AND ARE COVERED UNDER A WARRANTY ENHANCEMENT, HOWEVER THE 2012 IS NOT COVERED. NOTHING SEEMS WRONG WITH THE CAR AND THEY CANNOT REALLY TELL ME WHAT EXACTLY IS WRONG OR IF IT IS A BAD SENSOR, HOWEVER THEY WANT $4,200 TO REPLACE THE WHOLE UNIT. SEEMS LIKE THIS IS A KNOWN ISSUE THAT THEY HAVE NOT BEEN ABLE TO FIX FROM PREVIOUS MODELS AND WOULD LIKE IT COVERED DUE TO POTENTIAL SAFETY RISK.

Look up ODI 11152787 at NHTSA ↗

120.0%
ODI 10892270 · 53,400 mi

8/1/2016 2013 HIGHLANDER HYBRID WAS TRAVELING AT 60MPH WHEN LIGHTS ON DASH STARTED BLINKING WITH A LOUD BEEPING NOISE. BRAKE MALFUNCTION, CHECK ABS WAS READING ON THE INFORMATION SCREEN. TRAFFIC AHEAD ON 2 LANE HIGHWAY WITH A SPEED LIMIT OF 55MPH HAD SUDDENLY STOPPED AND I WAS FORCED TO SLAM ON BRAKES. AT THIS POINT THE BRAKES FELT VERY HEAVY, HEAVIER THAN USUAL, AS I DETECTED WHEEL LOCK UP AND PROCEEDED TO PUMP THE BRAKES TO AVOID REAR ENDING THE VEHICLE AHEAD.

Look up ODI 10892270 at NHTSA ↗

00.0%

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00.0%

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350.0%
ODI 11133443 · 163,000 mi

I WAS STOPPED AND IN PARK WITH THE VEHICLE RUNNING WHEN THE "CHECK VSC SYSTEM," "CHECK ABS, BRAKE MALFUNCTION" WARNING LIGHTS CAME ON. THEY HAVE SINCE GONE AWAY AND RETURNED INTERMITTENTLY. FORTUNATELY, THERE WAS NO FAILURE WHILE IN MOTION, BUT DEALER ESTIMATED $4600 FOR REPAIR. IF THIS IS THE SAME PROBLEM FOR WHICH WARRANTY COVERAGE WAS EXTENDED FOR 2006-07 MODELS, THIS APPEARS TO BE AN ONGOING ISSUE.

Look up ODI 11133443 at NHTSA ↗

00.0%

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00.0%

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00.0%

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111.1%
ODI 11668825

After driving on an interstate and having my foot on the brake - the car jumps forward and accelerates. It has done this for a couple years, and it continues to happen more frequently. Sometimes it just jumps forward when you are driving through town and go to slow down. This seems like a safety issue.

Look up ODI 11668825 at NHTSA ↗

00.0%

No examples available for this selection.

233.3%
ODI 11534894 · 20,000 mi

The contact owns a 2022 Toyota Highlander Hybrid. The contact stated while driving approximately 20 MPH and slowing down for a traffic signal, the contact felt as if the brakes had failed. The contact stated that while depressing the brake pedal, the vehicle was still rolling forward. The contact stated that he depressed the brake pedal with more force and eventually the brakes grabbed and stopped the vehicle. The contact stated no warning light was illuminated. The contact had taken the vehicle to a local dealer, but the failure could not be d…

Look up ODI 11534894 at NHTSA ↗

111.1%
ODI 11611346 · 6,000 mi

The contact owns a 2023 Toyota Highlander Hybrid. The contact stated that while depressing the brake pedal, there was a hesitation, and the vehicle surged forward before coming to a stop. There were no warning lights illuminated. The contact became aware of TSB 0059/23, NHTSA ID Number: 10244133 (Electrical System, Air Bags, Service Brakes) for the 2021 - 2022 Toyota Highlander. The vehicle was taken to the dealer where it was diagnosed with brake failure. The contact was informed that the brake actuator needed to be replaced; however, the deal…

Look up ODI 11611346 at NHTSA ↗

0Unavailable

No examples available for this selection.

0Unavailable

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Electrical System
00.0%

No examples available for this selection.

111.1%
ODI 10683807 · 86,000 mi

NO PRIOR HISTORY OF HYBRID PROBLEMS DURING PREVIOUS 65,000 MILES. ON MONDAY MORNING, THE HIGHLANDER HYBRID STARTED UP FINE. AFTER WARMING UP FOR 5 MINUTES TO SCRAPE OFF SNOW, SHIFTED TO DRIVE AND BEGAN DRIVING. CAR SHUT DOWN AFTER ABOUT 12 FEET. CAR WOULD NOT RESTART. WARNING MESSAGE APPEARED ON DISPLAY, INDICATING HYBRID SYSTEM PROBLEM. AAA CAME, PUT ON FLATBED, AND TOOK TO NEAREST DEALERSHIP. DEALERSHIP WAS UNABLE TO DETERMINE CAUSE OR FIX PROBLEM FOLLOWING 6+ HOURS OF TROUBLESHOOTING BY THEIR HYBRID EXPERT YESTERDAY. THEY INDICATE…

Look up ODI 10683807 at NHTSA ↗

00.0%

No examples available for this selection.

150.0%
ODI 10681857 · 17,200 mi

CAR WAS DRIVEN FROM HOME LOCATION AT APPROXIMATELY 3 PM ON FEBRUARY 4, 2015. AFTER A QUARTER OF A MILE AN AUDIBLE WARNING SOUNDED AND THE CAR BEGAN TO SLOW. A FLASHING WARNING TO THE EFFECT OF "HYBRID SYSTEM FAILURE, STOP CAR IMMEDIATELY" APPEARED ON THE INSTRUMENT PANEL. CAR CONTINUED TO SLOW TO ABOUT 1 MPH. PULLED CAR TO SIDE OF ROAD AND TURNED IT OFF. CONSULTED OWNERS MANUAL WHICH SUGGESTED TRYING TO RESTART THE CAR. RESTARTED. THE SAME WARNING REAPPEARED. TRIED ONE MORE CYCLE WITH NO SUCCESS. TOWED TO DEALER NEXT DAY. THEY WERE NO…

Look up ODI 10681857 at NHTSA ↗

125.0%
ODI 10958546 · 16,425 mi

THE HATCH CONTINUES TO FAIL EVEN AFTER THEY REPLACED "DEFECTIVE" PART. THE BATTERIES HAD TO BE REPLACED BECAUSE THEY HAD FAILED. ON 3/2/17 I WAS SITTING IN THE DRIVER SEAT WITH THE CAR IN PARK WITH THE ENGINE RUNNING AND SUDDENLY THE DRIVER SEAT MOVED ALL THE WAY FORWARD, THEN THE BACK STRAIGHTENED COMPLETELY AND THE SIDE VIEW MIRRORS ADJUSTED ALL THE WAY UP. I PLACED A CALL TO THE DEALERSHIP AT 2:51PM, WAS TOLD I'D GET A CALL BACK. I DROVE THE CAR HOME WITH MY ADULT DAUGHTER. RADIO WAS OFF. WHEN I WAS STOPPED IN EITHER TRAFFIC OR A LIGHT WE…

Look up ODI 10958546 at NHTSA ↗

00.0%

No examples available for this selection.

133.3%
ODI 10971485 · 10 mi

I EXPERIENCED ISSUES RIGHT AFTER BUYING CAR NEW. CAR UNABLE TO READ SID CARD, GSP NOT WORKING, MULTI-MEDIA SCREEN WHITE WASH (WHITE) AND UNABLE TO READ, KEEPS TRYING TO RESTART 'BLUETOOTH', AUTO WIPER SYSTEM DOES NOT WORK, SEAT BELT WARNING SYSTEM DOES NOT ALWAYS WORK, FORWARD COLLISION BUTTON ON STEERING WORK DOES NOT WORK, BLIND SPOT WARNING DOES NOT WORK ALL THE TIME, HYBRID ENGINE DOES NOT ALWAYS START, REAR AUTO LIFT GATE DOES NOT ALWAYS OPEN.

Look up ODI 10971485 at NHTSA ↗

00.0%

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00.0%

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16.7%
ODI 11720641 · 77,900 mi

The contact owns a 2021 Toyota Highlander Hybrid. The contact stated that upon starting the vehicle, the instrument panel lights were flashing. The vehicle then independently turned off and restarted repeatedly. The vehicle was towed to the dealer, where it was determined that the battery level was low and needed to be replaced. The battery was replaced, and other unknown repairs for shifting failure were performed. The vehicle was driven back to the residence; however, the failure recurred upon starting the vehicle the following day. Additiona…

Look up ODI 11720641 at NHTSA ↗

233.3%
ODI 11620999 · 23,000 mi

The contact's wife owns 2022 Toyota Highlander Hybrid. The contact stated that while his wife was driving 70 MPH, the vehicle shut off with the "Maintenance Required Visit Your Dealer" message displayed. The contact’s wife restarted the vehicle and immediately pulled over to the shoulder. Despite the failure, the contact's wife was able to drive back to the residence. The contact stated that prior to the failure, a similar warning light illuminated and disrupted the contact's ability to use the GPS feature. The contact called the local dealer a…

Look up ODI 11620999 at NHTSA ↗

111.1%
ODI 11611346 · 6,000 mi

The contact owns a 2023 Toyota Highlander Hybrid. The contact stated that while depressing the brake pedal, there was a hesitation, and the vehicle surged forward before coming to a stop. There were no warning lights illuminated. The contact became aware of TSB 0059/23, NHTSA ID Number: 10244133 (Electrical System, Air Bags, Service Brakes) for the 2021 - 2022 Toyota Highlander. The vehicle was taken to the dealer where it was diagnosed with brake failure. The contact was informed that the brake actuator needed to be replaced; however, the deal…

Look up ODI 11611346 at NHTSA ↗

0Unavailable

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0Unavailable

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Service Brakes, Hydraulic
00.0%

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00.0%

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00.0%

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00.0%

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133.3%
ODI 11422739 · 55,000 mi

The contact owns a 2017 Toyota Highlander Hybrid. The contact stated while driving 35 mph, the brake power low, stop at a safe place warning message was displayed. The contact stated that shortly after several warning lights were illuminated, the brake pedal was depressed and was firm. The contact took the vehicle to the local dealer, and the vehicle was diagnosed with needing the vacuum pump and brake booster needed to be replaced. The vehicle was repaired. The manufacturer had not been informed of the failure. The failure mileage was approxim…

Look up ODI 11422739 at NHTSA ↗

120.0%
ODI 11493057 · 36,000 mi

The contact owns a 2018 Toyota Highlander Hybrid. The contact stated while coming to a complete stop and depressing the brake pedal, he heard abnormal squeaking and rubbing sounds. There was no warning light illuminated. The contact stated that the failure persisted while at a complete stop. The contact stated that upon inspecting under the hood of the vehicle while someone depressed the brake pedal, he noticed that the ABS pump was emitting abnormal humming sounds. The vehicle was taken to an independent mechanic where it was diagnosed that th…

Look up ODI 11493057 at NHTSA ↗

00.0%

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111.1%
ODI 11556081 · 38,000 mi

The contact owns a 2020 Toyota Highlander. The contact stated that while driving at various speeds, the brake pedal would depress to the floorboard and the vehicle would fail to stop. There was no warning light illuminated. The vehicle was taken to a dealer where the mechanic repaired the brake calibrations and brake alignment. Despite the repair, the contact stated that the failure returned. The manufacturer was not notified of the failure. The vehicle was not repaired. The failure mileage was approximately 38,000.

Look up ODI 11556081 at NHTSA ↗

16.7%
ODI 11668610 · 6,000 mi

The contact owns a 2021 Toyota Highlander Hybrid. The contact stated that while driving at slower speeds, the braking system experienced intermittent brake failures, causing the brakes to erroneously release while being depressed. During the failure, the vehicle unintendedly lurched forward. The vehicle was taken to the local dealer, who was unable to duplicate the failure. The vehicle was not repaired. The manufacturer was not contacted regarding the failures. The failure mileage was 6,000.

Look up ODI 11668610 at NHTSA ↗

00.0%

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00.0%

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0Unavailable

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0Unavailable

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Vehicle Speed Control
240.0%
ODI 10586382 · 72,000 mi

MY HIGHLANDER HYBRID: PUSHED START BUTTON, AND BEHAVED NORMALLY. UPON BEING PLACED IN GEAR, THE VEHICLE ATTEMPTED TO ACCELERATE AS IF THE GAS PEDAL WAS PUSHED TO THE FLOOR. ONLY HEAVY BRAKE PRESSURE PREVENTED A SERIOUSLY DANGEROUSNESS CONDITION OF FULL ACCELERATION IN A SMALL PARKING LOT. WHEN PLACED IN PARK, THE THROTTLE REDUCED TO IDLE. I REPEATED THE ACTION OF PLACING THE CAR IN GEAR (EITHER REVERSE OR DRIVE), AND AGAIN, THE THROTTLE ADVANCED TO A FULL ACCELERATION MODE. AGAIN, ONLY VERY HEAVY PRESSURE ON THE BRAKE PREVENTED UNCONT…

Look up ODI 10586382 at NHTSA ↗

00.0%

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00.0%

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00.0%

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116.7%
ODI 11326887 · 42,000 mi

WE WERE DRIVING ON THE HIGHWAY ON 5/16/20. WE WERE DRIVING AROUND 65 MPH STRAIGHT. WE WERE DRIVING ON BLACK ASPHALT AND THEN WHEN WE DROVE OVER A BRIDGE WITH WHITE/GRAYISH CONCRETE, THE CAR'S EMERGENCY BRAKING SYSTEM ACTIVATED AND APPLIED SUDDEN BRAKING EVEN THOUGH WE WERE NORMALLY DRIVING. THE CAR JOLTED AND SLOWED DOWN AND ALL PASSENGERS WERE STOPPED BY AUTO-LOCKING SEATBELTS. *TR

Look up ODI 11326887 at NHTSA ↗

00.0%

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00.0%

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00.0%

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00.0%

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16.7%
ODI 11564106 · 10 mi

The contact owns a 2021 Toyota Highlander Hybrid. The contact stated while depressing the brake pedal, the vehicle continued to accelerate forward before coming to a stop. The vehicle was taken to the local dealer on several occasions but no cause for the failure was found. The contact was informed that the vehicle operated normally due to the hybrid system. The manufacturer was not contacted. The failure mileage was 10.

Look up ODI 11564106 at NHTSA ↗

116.7%
ODI 11619151 · 36,000 mi

The contact owns a 2022 Toyota Highlander Hybrid. The contact stated while driving approximately 45 MPH, the vehicle independently accelerated while the brake pedal was depressed. No warning light was illuminated. The vehicle was taken to a dealer on several different occasions to be diagnosed; however, the dealer was unable to determine the cause of the failure. The vehicle was not repaired. The manufacturer was not notified of the failure. The failure mileage was approximately 36,000.

Look up ODI 11619151 at NHTSA ↗

111.1%
ODI 11611594 · 20,000 mi

The contact owns a 2023 Toyota Highlander Hybrid. The contact stated that while depressing the brake pedal, the vehicle surged forward and accelerated before coming to a stop. The failure occurred intermittently; however, the failure seemed most pronounced while decelerating from highway speeds. There were no warning lights illuminated. The dealer was informed of the failure; however, the vehicle was not taken to the dealer. The vehicle was not diagnosed. The vehicle had not been repaired. The manufacturer had not been made aware of the failure…

Look up ODI 11611594 at NHTSA ↗

0Unavailable

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0Unavailable

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Electronic Stability Control (Esc)
00.0%

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00.0%

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120.0%
ODI 10892270 · 53,400 mi

8/1/2016 2013 HIGHLANDER HYBRID WAS TRAVELING AT 60MPH WHEN LIGHTS ON DASH STARTED BLINKING WITH A LOUD BEEPING NOISE. BRAKE MALFUNCTION, CHECK ABS WAS READING ON THE INFORMATION SCREEN. TRAFFIC AHEAD ON 2 LANE HIGHWAY WITH A SPEED LIMIT OF 55MPH HAD SUDDENLY STOPPED AND I WAS FORCED TO SLAM ON BRAKES. AT THIS POINT THE BRAKES FELT VERY HEAVY, HEAVIER THAN USUAL, AS I DETECTED WHEEL LOCK UP AND PROCEEDED TO PUMP THE BRAKES TO AVOID REAR ENDING THE VEHICLE AHEAD.

Look up ODI 10892270 at NHTSA ↗

00.0%

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00.0%

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00.0%

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133.3%
ODI 11015603 · 2,900 mi

TOTAL SYSTEM FAILURE. SEE DETAILED ATTACHED DOCUMENT.

Look up ODI 11015603 at NHTSA ↗

00.0%

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00.0%

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00.0%

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00.0%

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00.0%

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00.0%

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0Unavailable

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0Unavailable

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Hybrid Propulsion System: Inverter
00.0%

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00.0%

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00.0%

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00.0%

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0Unavailable

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Engine
120.0%
ODI 11187501 · 105,000 mi

TL* THE CONTACT OWNS A 2011 TOYOTA HIGHLANDER HYBRID. WHILE DRIVING APPROXIMATELY 40 MPH, A GRINDING NOISE WAS PRESENT COMING FROM THE ENGINE. THE VEHICLE WAS TAKEN TO NORTH BROOK TOYOTA (1530 FRONTAGE RD, NORTH BROOK, IL) WHERE IT WAS DIAGNOSED THAT THE RUBBER OIL HOSE WAS DAMAGED. THE FAILURE RECURRED AND THE VEHICLE WAS TOWED TO THE SAME DEALER WHERE IT WAS DIAGNOSED THAT THE ENGINE WAS DAMAGED. THE VEHICLE WAS NOT REPAIRED. THE MANUFACTURER WAS NOTIFIED OF THE FAILURES. THE FAILURE MILEAGE WAS 105,000.

Look up ODI 11187501 at NHTSA ↗

00.0%

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00.0%

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00.0%

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125.0%
ODI 11035322 · 16,000 mi

I UNKNOWINGLY FAILED TO TURN OFF MY CAR LAST NIGHT. IT HAS A KEYLESS IGNITION (FOB) AND SETS OFF AN ALARM WHEN LEFT ON. UNFORTUNATELY, LAST NIGHT MY HUSBAND ARRIVED HOME AT THE SAME TIME AND BETWEEN 2 GARAGE DOORS CLOSING AND EXCITED, BARKING DOGS I DIDN'T HEAR THE ALARM. WE WENT TO BED SHORTLY THEREAFTER. MY HUSBAND WOKE UP VERY EARLY AND HEARD OUR CARBON MONOXIDE DETECTOR GOING OFF IN THE GARAGE. WHEN HE OPENED THE DOOR HE DISCOVERED IT WAS VERY HOT AND THE DETECTOR WAS REGISTERING HIGH LEVELS OF CM. HE OPENED THE GARAGE DOORS AND WINDOWS IN …

Look up ODI 11035322 at NHTSA ↗

00.0%

No examples available for this selection.

266.7%
ODI 10971485 · 10 mi

I EXPERIENCED ISSUES RIGHT AFTER BUYING CAR NEW. CAR UNABLE TO READ SID CARD, GSP NOT WORKING, MULTI-MEDIA SCREEN WHITE WASH (WHITE) AND UNABLE TO READ, KEEPS TRYING TO RESTART 'BLUETOOTH', AUTO WIPER SYSTEM DOES NOT WORK, SEAT BELT WARNING SYSTEM DOES NOT ALWAYS WORK, FORWARD COLLISION BUTTON ON STEERING WORK DOES NOT WORK, BLIND SPOT WARNING DOES NOT WORK ALL THE TIME, HYBRID ENGINE DOES NOT ALWAYS START, REAR AUTO LIFT GATE DOES NOT ALWAYS OPEN.

Look up ODI 10971485 at NHTSA ↗

120.0%
ODI 11110214 · 6,000 mi

TL* THE CONTACT OWNS A 2018 TOYOTA HIGHLANDER HYBRID. WHILE THE VEHICLE WAS PARKED IN A PARKING LOT, THE CONTACT WAS NOTIFIED BY THE FAIRFAX FIRE MARSHALL THAT THE VEHICLE SPONTANEOUSLY CAUGHT FIRE. THE CONTACT WAS INFORMED THAT THE FIRE STARTED ON THE PASSENGER SIDE OF THE ENGINE COMPARTMENT. THERE WERE NO INJURIES AND A FIRE REPORT WAS FILED. THE CONTACT CALLED A LOCAL DEALER (PRIORITY TOYOTA SPRINGFIELD, 7601 LOISDALE RD, SPRINGFIELD, VA 22150 [phone removed]) AND WAS MADE AWARE OF THE FAILURE, BUT INFORMED THE CONTACT TO CALL THE INSURANCE …

Look up ODI 11110214 at NHTSA ↗

116.7%
ODI 11414436 · 9,655 mi

TL* THE CONTACT OWNS A 2019 TOYOTA HIGHLANDER HYBRID. THE CONTACT STATED WHILE DRIVING 25 MPH, THE VEHICLE LOSS MOTIVE POWER AND DECELERATED. THE CHECK ENGINE WARNING LIGHT, HYBRID SYSTEM MALFUNCTION WARNING LIGHT, AND PRE-COLLISION SYSTEM WARNING LIGHT WERE ILLUMINATED. THE VEHICLE WAS TAKEN TO EXECUTIVE MOTORS LTD (AUTOMALL GROUP - SHIRLEY ST, NASSAU, BAHAMAS, [phone removed]) TO BE DIAGNOSED. THE CONTACT WAS INFORMED THAT THE FUEL RAIL PRESSURE SENSOR NEEDED TO BE REPLACED. THE VEHICLE WAS NOT YET REPAIRED. THE CONTACT RELATED THE FAILURE TO…

Look up ODI 11414436 at NHTSA ↗

00.0%

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00.0%

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233.3%
ODI 11609670 · 35,000 mi

The contact owns a 2022 Toyota Highlander Hybrid. The contact stated that while driving at an undisclosed speed and approaching a traffic light, the brake pedal was depressed; however, the engine surged. There were no warning lights illuminated. The vehicle was taken to the local dealer on several occasions, who was unable to determine the cause of the failure. The vehicle was not diagnosed or repaired. The manufacturer was not contacted. The failure mileage was approximately 35,000.

Look up ODI 11609670 at NHTSA ↗

00.0%

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0Unavailable

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0Unavailable

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Service Brakes, Electric
00.0%

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00.0%

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00.0%

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00.0%

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No examples available for this selection.

00.0%

No examples available for this selection.

0Unavailable

No examples available for this selection.

0Unavailable

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
Air BagsToo few reports for a range31,000 mi1 (sparse)
ODI 11630346 · 31,000 mi

The contact owns a 2021 Toyota Highlander Hybrid. The contact received notification of NHTSA Campaign Number: 23V865000 (Air Bags); however, the part to do the recall repair was not yet available. The contact stated while driving at undisclosed speeds, the master warning light remained illuminated. The vehicle was taken to a local dealer for routine service; however, the vehicle was not repaired. Additionally, the contact stated that after being informed by the local dealer that the vehicle was repaired, it was discovered that the master warnin…

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StructureToo few reports for a range27,300 mi1 (sparse)
ODI 11614292 · 27,300 mi

The contact's mother owns a 2021 Toyota Highlander Hybrid. The contact stated while driving 70 MPH out of town, another driver informed the contact that the front bumper had detached. The contact pulled over to the side of the road and inspected the vehicle. The contact continued driving to the destination. The vehicle was taken to the dealer, where the contact was referred to an autobody repair shop. The vehicle was taken to the autobody repair shop, where the repair was performed ineffectively. The contact later received notification of NHTSA…

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Electrical SystemToo few reports for a range77,900 mi1 (sparse)
ODI 11720641 · 77,900 mi

The contact owns a 2021 Toyota Highlander Hybrid. The contact stated that upon starting the vehicle, the instrument panel lights were flashing. The vehicle then independently turned off and restarted repeatedly. The vehicle was towed to the dealer, where it was determined that the battery level was low and needed to be replaced. The battery was replaced, and other unknown repairs for shifting failure were performed. The vehicle was driven back to the residence; however, the failure recurred upon starting the vehicle the following day. Additiona…

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Fuel/Propulsion SystemToo few reports for a range301 mi1 (sparse)
ODI 11385688 · 301 mi

2 ISSUES- THE DISTANCE TO EMPTY ONLY READS 425 MILES. WITH A FULL 17 GALLON TANK IT SHOULD BE AROUND 600. WHEN YOU FILL IT, IT CLICKS OFF 3-4 GALLONS SHORT OF FULL, ONLY HOLDING ABOUT 14 GALLONS. THE FUEL GAUGE SHOWS FULL. I THEN HAD TO TRICKLE IN THE REMAINING 3.5 GALLONS. HOW COULD IT SHOW FULL WITH 3.5 MORE GALLONS GOING IN? WHY IS THE TANK NOT ABLE TO TAKE THE FULL AMMOUNT OF FUEL?

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Hybrid Propulsion SystemToo few reports for a range10 mi1 (sparse)
ODI 11564106 · 10 mi

The contact owns a 2021 Toyota Highlander Hybrid. The contact stated while depressing the brake pedal, the vehicle continued to accelerate forward before coming to a stop. The vehicle was taken to the local dealer on several occasions but no cause for the failure was found. The contact was informed that the vehicle operated normally due to the hybrid system. The manufacturer was not contacted. The failure mileage was 10.

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Service Brakes, HydraulicToo few reports for a range6,000 mi1 (sparse)
ODI 11668610 · 6,000 mi

The contact owns a 2021 Toyota Highlander Hybrid. The contact stated that while driving at slower speeds, the braking system experienced intermittent brake failures, causing the brakes to erroneously release while being depressed. During the failure, the vehicle unintendedly lurched forward. The vehicle was taken to the local dealer, who was unable to duplicate the failure. The vehicle was not repaired. The manufacturer was not contacted regarding the failures. The failure mileage was 6,000.

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Structure:Body:Hatchback/Liftgate:Support Device/StrutToo few reports for a range50,000 mi1 (sparse)
ODI 11696325 · 50,000 mi

The contact owns a 2021 Toyota Highlander Hybrid. The contact stated that the hatchback failed to open completely. The vehicle was taken to the dealer, and the dealer recommended that the hatchback motor be replaced. The vehicle was not repaired. The manufacturer was notified of the failure and informed the contact that the VIN was not included in a related recall. The failure mileage was approximately 50,000.

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Vehicle Speed ControlToo few reports for a range10 mi1 (sparse)
ODI 11564106 · 10 mi

The contact owns a 2021 Toyota Highlander Hybrid. The contact stated while depressing the brake pedal, the vehicle continued to accelerate forward before coming to a stop. The vehicle was taken to the local dealer on several occasions but no cause for the failure was found. The contact was informed that the vehicle operated normally due to the hybrid system. The manufacturer was not contacted. The failure mileage was 10.

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Complaint and recall timeline

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

26V128000 · 2026-03-052 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
2024-111None
ODI 11623068

The contact owns a 2021 Toyota Highlander Hybrid. The contact stated that the vehicle was taken to the dealer to be repaired NHTSA Campaign Number: 23V865000 (Air Bags); and the vehicle was partially repaired. Additionally, the contact was informed that the air bag sensor had been deactivated until the recall repair was completed. The contact stated that after calling the dealer for two weeks, the recall repair still had not been completed. The manufacturer was made aware of the failure but provided no assistance. The contact was advised to con…

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2024-121None
ODI 11630346 · 31,000 mi

The contact owns a 2021 Toyota Highlander Hybrid. The contact received notification of NHTSA Campaign Number: 23V865000 (Air Bags); however, the part to do the recall repair was not yet available. The contact stated while driving at undisclosed speeds, the master warning light remained illuminated. The vehicle was taken to a local dealer for routine service; however, the vehicle was not repaired. Additionally, the contact stated that after being informed by the local dealer that the vehicle was repaired, it was discovered that the master warnin…

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2025-011None
ODI 11635679

The contact owns a 2021 Toyota Highlander Hybrid. The contact received notification of NHTSA Campaign Number: 23V865000 (Air Bags); however, the part to do the recall repair was unavailable. 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. VIN tool confirms parts not available.

Look up ODI 11635679 at NHTSA ↗

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.

2025-062None
ODI 11668610 · 6,000 mi

The contact owns a 2021 Toyota Highlander Hybrid. The contact stated that while driving at slower speeds, the braking system experienced intermittent brake failures, causing the brakes to erroneously release while being depressed. During the failure, the vehicle unintendedly lurched forward. The vehicle was taken to the local dealer, who was unable to duplicate the failure. The vehicle was not repaired. The manufacturer was not contacted regarding the failures. The failure mileage was 6,000.

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ODI 11669012

The contact owns a 2021 Toyota Highlander Hybrid. The contact received notification of NHTSA Campaign Number: 23V865000 (AIR BAGS); however, the part to do the recall repair was not yet available. 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 not made aware of the issue. The contact had not experienced a failure. VIN tool confirms parts not available.

Look up ODI 11669012 at NHTSA ↗

2025-070None

No examples available for this selection.

2025-080None

No examples available for this selection.

2025-090None

No examples available for this selection.

2025-101None
ODI 11696325 · 50,000 mi

The contact owns a 2021 Toyota Highlander Hybrid. The contact stated that the hatchback failed to open completely. The vehicle was taken to the dealer, and the dealer recommended that the hatchback motor be replaced. The vehicle was not repaired. The manufacturer was notified of the failure and informed the contact that the VIN was not included in a related recall. The failure mileage was approximately 50,000.

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2025-110None

No examples available for this selection.

2025-120None

No examples available for this selection.

2026-010None

No examples available for this selection.

2026-021None
ODI 11720641 · 77,900 mi

The contact owns a 2021 Toyota Highlander Hybrid. The contact stated that upon starting the vehicle, the instrument panel lights were flashing. The vehicle then independently turned off and restarted repeatedly. The vehicle was towed to the dealer, where it was determined that the battery level was low and needed to be replaced. The battery was replaced, and other unknown repairs for shifting failure were performed. The vehicle was driven back to the residence; however, the failure recurred upon starting the vehicle the following day. Additiona…

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2026-03026V128000

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.

2026-070None

No examples available for this selection.

2026-080None

No examples available for this selection.

2026-090None

No examples available for this selection.

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 27 reports

2022: 6 complaints · 2023: 7 complaints

Equal observation windows
Model yearThrough age 0Through age 1Through age 2
2022136
2023477
Date coverage across each selected cohort
Date basis for all complaints in selected model years
YearIncident dates usedFiling date fallbacksExcluded dates
2022600
2023801

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
ComponentAir BagsStructureElectrical SystemFuel/Propulsion SystemHybrid Propulsion SystemService Brakes, HydraulicStructure:Body:Hatchback/Liftgate:Support Device/StrutVehicle Speed Control
Air Bags—
1
ODI 11615432

The contact owns a 2021 Toyota Highlander Hybrid. The contact received notifications of NHTSA Campaign Numbers: 23V720000 (Structure) and 23V865000 (Air Bags); however, the parts to do the recall repairs were not yet available. 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. Parts distribution disconnect.

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000000
Structure
1
ODI 11615432

The contact owns a 2021 Toyota Highlander Hybrid. The contact received notifications of NHTSA Campaign Numbers: 23V720000 (Structure) and 23V865000 (Air Bags); however, the parts to do the recall repairs were not yet available. 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. Parts distribution disconnect.

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—000000
Electrical System00—00000
Fuel/Propulsion System000—0000
Hybrid Propulsion System0000—00
1
ODI 11564106 · 10 mi

The contact owns a 2021 Toyota Highlander Hybrid. The contact stated while depressing the brake pedal, the vehicle continued to accelerate forward before coming to a stop. The vehicle was taken to the local dealer on several occasions but no cause for the failure was found. The contact was informed that the vehicle operated normally due to the hybrid system. The manufacturer was not contacted. The failure mileage was 10.

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Service Brakes, Hydraulic00000—00
Structure:Body:Hatchback/Liftgate:Support Device/Strut000000—0
Vehicle Speed Control0000
1
ODI 11564106 · 10 mi

The contact owns a 2021 Toyota Highlander Hybrid. The contact stated while depressing the brake pedal, the vehicle continued to accelerate forward before coming to a stop. The vehicle was taken to the local dealer on several occasions but no cause for the failure was found. The contact was informed that the vehicle operated normally due to the hybrid system. The manufacturer was not contacted. The failure mileage was 10.

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00—

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.

3 patterns with matching reports.

Brake response concerns

2 mentions · 13.3% of complaints

Median mileage: 3,005 mi (2 usable records).

ODI 11564106 · 10 mi

The contact owns a 2021 Toyota Highlander Hybrid. The contact stated while depressing the brake pedal, the vehicle continued to accelerate forward before coming to a stop. The vehicle was taken to the local dealer on several occasions but no cause for the failure was found. The contact was informed that the vehicle operated normally due to the hybrid system. The manufacturer was not contacted. The failure mileage was 10.

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ODI 11668610 · 6,000 mi

The contact owns a 2021 Toyota Highlander Hybrid. The contact stated that while driving at slower speeds, the braking system experienced intermittent brake failures, causing the brakes to erroneously release while being depressed. During the failure, the vehicle unintendedly lurched forward. The vehicle was taken to the local dealer, who was unable to duplicate the failure. The vehicle was not repaired. The manufacturer was not contacted regarding the failures. The failure mileage was 6,000.

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

Hard or delayed shifting

1 mentions · 6.7% of complaints

Median mileage: 6,000 mi (1 usable records).

ODI 11668610 · 6,000 mi

The contact owns a 2021 Toyota Highlander Hybrid. The contact stated that while driving at slower speeds, the braking system experienced intermittent brake failures, causing the brakes to erroneously release while being depressed. During the failure, the vehicle unintendedly lurched forward. The vehicle was taken to the local dealer, who was unable to duplicate the failure. The vehicle was not repaired. The manufacturer was not contacted regarding the failures. The failure mileage was 6,000.

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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

Warning lights and dashboard alerts

1 mentions · 6.7% of complaints

Median mileage: 31,000 mi (1 usable records).

ODI 11630346 · 31,000 mi

The contact owns a 2021 Toyota Highlander Hybrid. The contact received notification of NHTSA Campaign Number: 23V865000 (Air Bags); however, the part to do the recall repair was not yet available. The contact stated while driving at undisclosed speeds, the master warning light remained illuminated. The vehicle was taken to a local dealer for routine service; however, the vehicle was not repaired. Additionally, the contact stated that after being informed by the local dealer that the vehicle was repaired, it was discovered that the master warnin…

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