Consumer Safety Complaints

Search 2,215,138 safety complaints filed by vehicle owners with NHTSA — including 138,663 crashes, 56,255 fires, and 8,561 deaths.

2,215,138 Total Complaints
138,663 Reported Crashes
56,255 Reported Fires
8,561 Reported Deaths

What is a NHTSA consumer complaint?

A consumer complaint is a free-form report filed by a vehicle owner directly to the National Highway Traffic Safety Administration (NHTSA) describing a safety concern about their vehicle. NHTSA collects these reports through its Vehicle Owner Defect Report (VOQ) system and publishes them publicly. Each complaint includes the affected component, the date and circumstances of the incident, whether the failure caused a crash or fire, and any reported injuries or deaths. The owner's full narrative description is included verbatim — NHTSA does not edit or moderate the descriptions.

The database below contains over 2,215,138 individual complaints. NHTSA's investigators monitor it for clusters of similar reports — when enough owners describe the same failure mode on the same vehicle, NHTSA may open a Preliminary Evaluation that can lead to a recall. Many of the largest recalls in U.S. history, including the Takata airbag recall and the Hyundai/Kia engine fire recalls, started as patterns visible in this complaint database years before they became formal recalls.

How to interpret what you read

A few principles for reading consumer complaints usefully:

  • One complaint is anecdote; a hundred similar complaints is data. NHTSA does not investigate the truthfulness of any individual report — that's the job of the Office of Defects Investigation, which looks at the full pattern. When evaluating a vehicle, look for whether multiple owners describe the same chain of events.
  • Crash, fire, injury, and death flags are owner-set. They are not verified by NHTSA. They are still useful as a filter, because owners who tick those boxes are typically reporting more serious incidents than those who don't.
  • Component categories are NHTSA-assigned, not owner-assigned. NHTSA standardizes the component field so that complaints can be aggregated. The owner narrative often goes into more detail than the component category captures.
  • Complaint volume scales with sales volume. A best-selling model will accumulate more raw complaints than a niche model even at the same defect rate. To compare across vehicles, look at complaints per 100,000 units sold, not raw counts.

If you've experienced a defect

File a complaint. NHTSA's investigators rely on this database to detect emerging defects, and useful complaints — specific, concrete, with dates and mileage and clear descriptions of what happened — feed directly into the agency's pattern detection. The form takes about 10 minutes and is at nhtsa.gov/recalls under "Report a Safety Problem." Your complaint becomes part of the same public record that this page is built from. Owners filing detailed VOQs are how recalls get triggered.

Read more from our blog

How to Read NHTSA Consumer Complaints › How NHTSA Investigations Work › Used Car: 7 Recall Checks to Run First › The Takata Airbag Recall: Full Story › OBD-II Codes Explained › All Articles ›
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Showing 133,534 complaints — component: POWER TRAIN

CHRYSLER PACIFICA (2021) — POWER TRAIN Jan 30, 2026
Incident date: Jun 22, 2025
While driving my 2013 F150 Eco boost is started shifting erratically. While at 60 MPH the truck would down shift on it's own to 1st gear and my truck would skid. Luckily I did not crash but it's dangerous and it's my only transportation. I took it to Ford and they said I needed a $8K transmission replacement. I ended up taking to a transmission shop for a rebuild but shortly after if did it again... Read more
RAM 2500 (2018) — POWER TRAIN Jan 30, 2026
Incident date: Jan 28, 2026
ABS TRACTION CONTROL LIGHT HAS BEEN ON/OFF SINCE 2020. Can't drive on snow ice due to traction control abs 4-wheel drive doesn't work correct. I almost hit the divider/wall on Interstate 30 on 01/28/26 due from poor braking.
RAM 2500 (2018) — POWER TRAIN Jan 30, 2026
Incident date: Sep 10, 2023
The contact owns a 2020 Jeep Cherokee. The contact stated that while driving at an undisclosed speed, several unknown warning lights illuminated. The message "Service 4WD System" was displayed on the instrument panel. The vehicle was taken to the dealer; however, no cause for the failure was found. The vehicle was not repaired. The vehicle was taken to an independent mechanic and was diagnosed wit... Read more
FORD ESCAPE (2023) — POWER TRAIN Jan 30, 2026
Incident date: Jun 2, 2025
Purchased brand new 11/2023, immediately started with electrical problems 01/2024, also would put car in reverse and car would cut off, was dropped off at service but never given a reason for the issue or a repair. 01/2025 car had acceleration issues, dropped off at service and was given a rental and given car back with no explanation. 6/2025 car went into limp mode and was towed to service where ... Read more
FORD TAURUS (2016) — POWER TRAIN Jan 30, 2026
Incident date: Jan 30, 2026
When I drive over 65 mph, I feel the car lose stability, and sometimes I feel those movements in the steering wheel. Also, it doesn't show the actual tire tread depth. In addition. And there is a burning smell.
LINCOLN MKC (2018) — POWER TRAIN Jan 30, 2026
Incident date: Jun 1, 2023
The transmission in my 2019 Honda Odyssey failed prematurely at approximately 102,800 miles, requiring a full transmission repair/replacement. Prior to failure, the vehicle exhibited known warning symptoms including harsh and erratic shifting, hesitation, delayed engagement, and loss of smooth acceleration. These symptoms progressively worsened and ultimately resulted in unsafe drivability. This ... Read more
CHEVROLET TAHOE (2016) — POWER TRAIN Jan 30, 2026
Incident date: May 15, 2024
Bad PTU on 2020 Jeep Cherokee. It is out of any warranties and a know issue among this vehicle line. Current recall is for vehicles through Feb 2019, and this would be right outside that window (my specific VIN is outside of the recall).
FORD MAVERICK (2022) — POWER TRAIN Jan 30, 2026
Incident date: Jan 30, 2026
Vehicle: 2016 Chevrolet Tahoe Mileage at failure: 96,700 miles Component: Powertrain – Transmission While driving on the highway returning home from Columbus, OH, my 2016 Chevrolet Tahoe experienced a sudden transmission failure without any warning. We were traveling in the third lane at approximately 70–74 mph when the vehicle abruptly lost power and rapidly slowed down to approximately 15–... Read more
HONDA PASSPORT (2022) — POWER TRAIN Jan 30, 2026
Incident date: Jan 26, 2026
The contact owns a 2017 Jeep Cherokee. The contact stated that while operating the vehicle, the message "Service 4WD" was displayed. The vehicle was taken to the local dealer, who diagnosed that the PTU failed to operate as designed and needed to be replaced. The vehicle was not yet repaired. The manufacturer was notified of the failure, but no assistance was provided. The contact was informed tha... Read more
HYUNDAI TUCSON (2015) — POWER TRAIN Jan 30, 2026
Incident date: Jan 7, 2026
On January 7, 2026, shortly after delivery of a used 2015 Hyundai Tucson (VIN [XXX] ), the vehicle experienced immediate mechanical failure while being driven, resulting in sudden loss of power and drivability. Multiple warning lights illuminated on the dashboard at the time of failure. The vehicle became disabled and left the occupants stranded roadside in Fairhope, Alabama. The exact component ... Read more
MITSUBISHI ECLIPSE CROSS (2024) — POWER TRAIN Jan 30, 2026
Incident date: Nov 1, 2025
The contact owns a 2024 Mitsubishi Eclipse Cross. The contact stated that the vehicle failed to reverse in cold weather. The contact stated that the brakes were frozen. The contact attempted to rock the vehicle to release the brakes. There were no warning lights illuminated. The vehicle was taken to the local dealer, who was unable to identify the cause of the failure. The contact stated that ther... Read more
RAM 3500 (2018) — POWER TRAIN Jan 30, 2026
Incident date: Jan 30, 2023
10L1000 transmission, began having problems with delays and harsh gear engagement. Flare shifting and shuddering. Finally starting having transmission overheating issues while towing. I had to make several unsafe stops with a trailer to wait for the transmission to cool down again before continuing to get it home. Saw trans temps up to 240°F on flat land with 40° outside temps. I could smell the... Read more
TOYOTA HIGHLANDER (2019) — POWER TRAIN Jan 30, 2026
Incident date: Jan 2, 2026
I am reporting multiple safety-related failures with my 2025 Honda Prologue. The vehicle has an unresolved drivetrain/axle defect that affects safe operation, and the dealer has stated that axle components are on backorder with no repair timeline. In addition, the main vehicle control screen completely blacked out and will not turn back on. This screen controls critical vehicle and charging funct... Read more
FORD EXPLORER (2016) — POWER TRAIN Jan 30, 2026
Incident date: Dec 8, 2024
Transmission has High pitch when accelerating
KIA SORENTO (2017) — POWER TRAIN Jan 30, 2026
Incident date: Jan 14, 2026
After rain or snow, vehicle will not release from park even when shifted to drive. After pressing accelerator a few times vehicle will make a loud bang from the rear (loud enough to sound as though something is coming apart) and then start to move. This happens in warm and cold weather
YOKOHAMA AVID (9999) — POWER TRAIN Jan 30, 2026
Incident date: Nov 16, 2025
The transmission shifts with a harsh jerk for no apparent reason and is an intermittent not constant problem. Also when stopped at an intersection refuses to engage to power the vehicle forward for a short time 5+ second time period.
CHEVROLET BLAZER (2021) — POWER TRAIN Jan 30, 2026
Incident date: Jan 7, 2026
Around 55,000 miles, my 2021 Chevrolet Blazer experienced a throttle body failure. The check engine light illuminated and the vehicle entered a reduced power/limp mode condition. Throttle response was significantly limited, and the vehicle could not accelerate normally. While the vehicle remained drivable, it took substantially longer to reach speed, which could pose a safety risk when merging int... Read more
TOYOTA TACOMA (2025) — POWER TRAIN Jan 30, 2026
Incident date: Jan 10, 2026
At approximately 5 years and 2 months of ownership, with approximately 53,000 miles, the clutch slave cylinder failed in such a way that contaminated both the clutch and flywheel with brake fluid. Repair of this issue requires replacement of the slave cylinder, clutch, and flywheel, as described by Toyota of Pullman in Pullman, WA who performed the inspection and quoted the repair. The symptoms of... Read more
MAZDA CX-30 (2025) — POWER TRAIN Jan 29, 2026
Incident date: Jan 29, 2026
Driving up the 15 freeway from Diamond bar CA to Victorville CA the car gave me a warning that the transmission is overheating and to pull over to cool it down keep in mind I was on a paved freeway with no trailer and nothing in the bed of the truck so no unusual weight so with the car being brand new (only 1500 miles) I played it safe and pulled to the side of the freeway for about 15 minutes to ... Read more
FORD F-150 (2021) — POWER TRAIN Jan 29, 2026
Incident date: Jan 29, 2026
Luggage and shudders at cruise speed, seems like auto transmission is coming apart. Paid $500 for the trans flush the service bulletin suggests but didn’t help, shop quoted a $8000 replacement on a vehicle with 60k miles. This should be a recall
CHEVROLET TRAILBLAZER (2005) — POWER TRAIN Jan 29, 2026
Incident date: Jul 5, 2024
My truck started to over heat due to lost of radiator fluid. The cause was the transmission coolant line chafing against front drive shaft.
MAZDA CX-30 (2025) — POWER TRAIN Jan 29, 2026
Incident date: Jan 29, 2026
WHEN ATTEMPTING TO MERGE ONTO A SECONDARY ROAD AFTER EXITING THE INTERSTATE ENGINE POWER WASNT THERE AND THE CAR FELT AS IT WAS GOING TO EVENTUALLY JUST DIE. THIS HAPPENED WHEN THE CAR HAD BEEN DRIVEN OVER 50 MILES, SO IT WAS AT OPERATING TEMP.. REMOVING FOOT OFF THE THROTTLE AND REALPPLYING SEVERAL TIMES HAD THE CAR RETURN TO FULL POWER. LUCKILY, FOR THIS INCIDENT, TRAFFIC WAS LIGHT AND THE MER... Read more
FORD F-150 (2021) — POWER TRAIN Jan 29, 2026
Incident date: Jul 30, 2025
Took my 2020 BMW 7 Series into BMW San Diego because there was fluid leaking. Upon diagnosis at the dealership, I was notified I needed to replace the front differential as it was coming apart. The leaking fluid was identified as differential fluid. The vehicle has 54,308 miles on it. My research indicates front differentials should not need replacement until nearly 150,000 miles. A broken front ... Read more
KIA FORTE (2018) — POWER TRAIN Jan 29, 2026
Incident date: Jan 24, 2026
The contact owns a 2021 Ford F-150. The contact received notifications of NHTSA Campaign Numbers: 23V896000 (POWER TRAIN) and 25V455000 (FUEL SYSTEM, GASOLINE). The contact stated that while driving at an undisclosed speed, there was an abnormal clicking sound coming from the vehicle. No warning light was illuminated. The vehicle was taken to the dealer, where it was diagnosed with a fractured pas... Read more
HYUNDAI IONIQ 5 (2022) — POWER TRAIN Jan 29, 2026
Incident date: Jan 26, 2026
The ICCU component failed. I lost propulsion while driving and almost got rear ended. The dealership service department confirmed the ICCU issue. The dealership service department has inspected the vehicle. I had a dead 12v a month prior that I had asked the service department to look at and test the ICCU. They did not test the ICCU. The car warned me 30 seconds maybe less before i lost propul... Read more
HONDA PROLOGUE (2024) — POWER TRAIN Jan 29, 2026
Incident date: Dec 1, 2025
New leased 2025 Nissan Murano vehicle 7,386 miles with recent software upgrade by Nissan dealer, Keyport, New Jersey. As I accelerated from a complete stop, the vehicle experienced an unintended increased excessive speed acceleration and when I applied the brakes to slow the vehicle, the acceleration wouldn't stop knocking me back into my headrest hurting my neck and right ankle. I had to shut off... Read more
1 injured
KIA OPTIMA (2019) — POWER TRAIN Jan 29, 2026
Incident date: Jan 18, 2026
The vehicle experienced a sudden engine failure one day after undergoing a manufacturer emissions/service campaign at an authorized dealership. Prior to service, the vehicle operated normally with no warning lights, knocking, or drivability issues. After the failure, the dealership denied coverage and declined to inspect the engine oil. The vehicle was towed for an independent inspection, which f... Read more
HYUNDAI IONIQ 5 (2024) — POWER TRAIN Jan 29, 2026
Incident date: Dec 29, 2025
On December 28, 2025, my 2020 Subaru Outback lost the ability to engage any gear (Drive, Reverse, or otherwise) while maneuvering at low speed to make a U-turn. The vehicle became inoperable immediately and was towed to the dealer. The dealer confirmed via text and written estimate that there was no external damage, the failure was internal to the CVT transmission, and the transmission requires r... Read more
HYUNDAI IONIQ 5 (2024) — POWER TRAIN Jan 29, 2026
Incident date: Dec 29, 2025
Warning light came on stating that we needed to have the electrical system checked asap. Vehicle would not charge from Level 2 charger. It needed to be towed from our house to the dealer to get its ICCU replaced since there was a risk that it would no longer power vehicle on 4 mile drive to dealer for repair. Problem was fixed in one week by Roseville Hyundai by replacing the ICCU in the vehicle
HYUNDAI IONIQ 5 (2022) — POWER TRAIN Jan 29, 2026
Incident date: Apr 24, 2025
While driving, a warning message displayed on the dashboard stating that there was a fault in the electrical system and that I should pull over and stop the car. As I tried to find a safe place to pull over the car lost power and I pulled onto the shoulder. The shoulder was only as wide as the car. I was stopped on the side of a two lane road with a 55 mph speed limit. In order to exit the car I ... Read more
JEEP WRANGLER (2018) — POWER TRAIN Jan 29, 2026
Incident date: Jan 8, 2026
Vehicle equipped with a 3.6L Pentastar V6 engine developed loud ticking noises, engine misfires, and loss of power while driving. The vehicle hesitated during acceleration and could not reliably maintain speed, creating a safety risk in traffic. An authorized dealership pulled diagnostic trouble codes, acknowledged the abnormal ticking, and advised the failure was likely related to the camshaft, ... Read more
CHEVROLET SILVERADO 1500 (2020) — POWER TRAIN Jan 29, 2026
Incident date: Nov 29, 2025
The contact owns a 2023 Ford F-150. The contact received notification of NHTSA Campaign Number: 25V512000 (Power Train); 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 made aware of the issue and informed the contact that th... Read more
FORD EXPLORER (2022) — POWER TRAIN Jan 29, 2026
Incident date: Jan 27, 2026
The vehicle experiences harsh shifting, surging, and jerking forward during normal driving conditions. The behavior has occurred repeatedly over several years and has been confirmed by the dealership. Multiple repair attempts, including transmission-related work, have not resolved the issue. The vehicle has surged forward unexpectedly, creating near-miss accident situations. I no longer feel the v... Read more
TOYOTA RAV4 (2022) — POWER TRAIN Jan 29, 2026
Incident date: Jan 28, 2026
While driving a 2022 Acura MDX Advance AWD in snowy conditions, I noticed reduced traction and abnormal drivability. Dealer inspection confirmed a catastrophic failure: the front differential and transmission splines were stripped, causing the vehicle to operate in front-wheel drive only. The dealer verified the failure and documented it as a defect on the repair order. The vehicle was maintained ... Read more
INFINITI Q50 (2014) — POWER TRAIN Jan 29, 2026
Incident date: Dec 1, 2025
Driving up a slope of about 20-30 degrees gradient of a straight lane going into a private parking lot. Braked and decided to make a 3-point turn to get back out. There was no traffic in the lane. Put gear on reverse while on the slope with the vehicle pointing in the up direction of the slope. Vehicle suddenly surge backwards, accelerating. Vehicle sped down the slope and crossed a street. Could ... Read more
CHRYSLER 200 (2015) — POWER TRAIN Jan 29, 2026
Incident date: Aug 11, 2025
You have a recall for chryslr 200 2015 for intermittent starting and stalling caused by faulty PDC connector. NHTSA. My car is doing exactly that but its not under the recall why not? It had done this gor the last 4 months
BUICK ENVISION (2017) — POWER TRAIN Jan 29, 2026
Incident date: Jan 29, 2026
2017 Buick envision failed an annual smog check with OBD trouble codes: P0700; P2535; and U0100. P0700 is related to a transmission issue.
HYUNDAI SONATA (2018) — POWER TRAIN Jan 29, 2026
Incident date: Jan 29, 2026
Unknown what system failed. The vehicle is at an impound lot and can be inspected on request. Police and fire department were on the scene. Police did provide a report # , and fire department provided a fire rescue case number. Safety of driver was put at risk due to the fire and potential for burning or even death. Other drivers could have been at risk if traffic had not allowed for quick movemen... Read more
Fire
GMC ACADIA (2019) — POWER TRAIN Jan 29, 2026
Incident date: Jan 19, 2026
Shift to park alert continues to come on when car is already shifted into park. Car will not shut off without pulling car back out of park and shifting back into park. Causing a delay in all electrical attached to power down, potentially draining the battery.
HONDA PROLOGUE (2025) — POWER TRAIN Jan 29, 2026
Incident date: Jan 28, 2026
The PTU went bad and had to have replaced. And after researching, see that it is a known issue and not sure why my VIN number isn't covered when I had the exact issue that is being recalled.
TESLA MODEL Y (2023) — POWER TRAIN Jan 29, 2026
Incident date: Apr 18, 2024
Jerking shifting hard stalled in traffic
JEEP CHEROKEE (2018) — POWER TRAIN Jan 29, 2026
Incident date: Jan 29, 2026
The contact owns a 2022 Ram 1500. While stopped at a red light, the contact attempted to make a left turn, and the vehicle suddenly stalled and came to a complete stop. The contact stated that the parking brake automatically engaged, and the transmission shifted into park(P). During the failure, the "Service Auto STOP/START System" warning light illuminated and remained illuminated until the vehic... Read more
CADILLAC LYRIQ (2024) — POWER TRAIN Jan 29, 2026
Incident date: Jan 11, 2026
The contact owns a 2018 Jeep Grand Cherokee. The contact research was made aware of NHTSA Campaign Number: 25V011000 (Power Train); however, the part to do the recall repair was not yet available. The local dealer was contacted and informed the contact that there no recall associated with the VIN. However, the contact stated that the part was not yet available. The contact stated that the manufact... Read more
DODGE DURANGO (2021) — POWER TRAIN Jan 29, 2026
Incident date: Jan 29, 2026
SEE FULL COMPLAINT NOTES IN ATTACHED PDF; SUMMARY HERE (you do not provide sufficient space to provide all info you request) I own a 2019 Ram 1500 4WD Limited (not eTorque). On multiple occasions, the vehicle has unexpectedly shifted out of Drive into Neutral while driving. When this occurs, a warning chime dings and a message on display directs me to “Shift to Park”. The vehicle immediately l... Read more
CHEVROLET TAHOE (2017) — POWER TRAIN Jan 29, 2026
Incident date: Jan 26, 2026
The contact owns a 2022 Chevrolet Silverado 1500. The contact stated that while shifting into park(P), the vehicle indicated that it was not in park(P). The contact turned off and restarted the vehicle, and then the vehicle began to work as intended. A dealer was contacted. The vehicle was taken to the dealer to be diagnosed, and the contact was informed that the automatic shift control and gear s... Read more
INFINITI Q60 (2018) — POWER TRAIN Jan 29, 2026
Incident date: Nov 24, 2025
The vehicle was subject to an active manufacturer safety recall involving the oil pressure control system and diagnostic trouble code P06DA, which requires inspection and replacement of the Engine Room Sub-Harness if the condition is present. The defect was confirmed by an authorized dealer, DTC P06DA was verified, and the Engine Room Sub-Harness was replaced in accordance with the recall remedy ... Read more
HYUNDAI IONIQ 5 (2022) — POWER TRAIN Jan 29, 2026
Incident date: Jan 5, 2026
Vehicle: 2023 GMC [MODEL], Black Widow package, 6.2L L87, 41,078 miles Recall: 25V‑274 / GM [XXX] ; recall remedy performed by Marty’s GMC (Kingston, MA) on 2025 -11-12; oil changed per recall procedure Post‑remedy symptom: intermittent knock starting ~01 - 2025 / about two months after remedy Incident: Jan 23, 2026 — engine seized / loss of propulsion while driving; stranded on highway... Read more
TOYOTA GRAND HIGHLANDER (2025) — POWER TRAIN Jan 29, 2026
Incident date: Mar 1, 2025
Driving on the highway at highway speeds, heard clanking then a loud bang, then vehicle would not longer respond to the accelerator so we coasted onto the median. We had the vehicle towed and found out from a Ford dealer that the rear axle had broken due to Ford's failure to repair under Manufacturer Recall Number23S65 NHTSA Recall Number23V896 and that had caused damage to the rear differential. ... Read more
DODGE GRAND CARAVAN (2017) — POWER TRAIN Jan 29, 2026
Incident date: Jan 28, 2026
I am writing to formally request that the National Highway Traffic Safety Administration review and consider an investigation into a potential safety-related defect affecting 2017 Dodge Grand Caravan vehicles. My vehicle recently experienced a failure of the engine oil filter housing, which cracked and leaked oil and required an expensive repair. According to the repair facility, Pro Auto Service... Read more
CADILLAC ESCALADE ESV (2023) — POWER TRAIN Jan 29, 2026
Incident date: Jan 28, 2026
I had a complete engine failure while driving. This was after going through the recall inspection in September 2025 where they looked, changed the oil and said everything was okay,
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