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

JEEP WRANGLER (2021) — POWER TRAIN Feb 17, 2026
Incident date: Nov 5, 2025
Jeep continues to apply bandaids to the high voltage battery system. The latest recall, 68c, is another software fix that doesnt address the root cause, high voltage battery. after the recall, the car drives horrible when in electric mode - engine kicks on all the time, loss of power until you stomp on the accelerator (which then kicks on engine). NHTSA needs to hold Jeep Stellantis accountable fo... Read more
ACURA RDX (2020) — POWER TRAIN Feb 17, 2026
Incident date: Feb 17, 2026
The contact owns a 2023 Ford F-150. The contact received notification of NHTSA Campaign Number: 25V512000 (Power Train). The vehicle was taken to a dealer for maintenance, and was diagnosed and determined that there was a sheared off bolt in the hub cap. The contact was advised not to drive the vehicle, and the vehicle remained at the dealer for approximately one month. The manufacturer was notifi... Read more
TESLA MODEL S (2025) — POWER TRAIN Feb 17, 2026
Incident date: Feb 7, 2026
Purchased a brand new vehicle on 23Dec2025 (evening) and then drove it home and parked it in my garage. Vehicle was in my garage at 64 miles on the odometer. Vehicle started smoking and the transmission cooler line had the catastrophic failure spilling oil all over the street, driveway, and garage. It was towed from my garage to the selling dealer (Walser Polar Chevrolet in White Bear Lake, MN) ... Read more
CHEVROLET COLORADO (2021) — POWER TRAIN Feb 17, 2026
Incident date: Feb 17, 2026
The power train of my 2025 Model S failed similar to failure of 7-6-25 which I previously reported to NHTSA (complaint #11718413) and Tesla. Upon getting into my car on 2-7-26 and putting it in reverse, several alert messages displayed including "stability control disabled, traction control disabled, and emergency braking unavailable". I drove 1/4 mile to a safe area to call Tesla roadside assis... Read more
HYUNDAI IONIQ 5 (2025) — POWER TRAIN Feb 17, 2026
Incident date: Feb 9, 2026
The power train of my 2025 Tesla Model S failed. As a result, the car had several systems alert on my console that they were "unavailable" or "degraded", and in addition to the alerts I experienced their loss or degradation in real time. This included braking, steering, stability control, and traction control. Normally you don't have to hold the brake pedal down at a stop light on this electric... Read more
TOYOTA RAV4 (2021) — POWER TRAIN Feb 17, 2026
Incident date: Feb 3, 2026
Bought vehicle new at Millennium Honda, Hempstead New York.Vehicle is not going into reverse when vehicle gets hot. My mileage is 40,512 took it Millennium Honda on October 4, 2025, for diagnostic testing error code P0736 was diagnosed and that my transmission would need’s replacing at a cost of $11,495 for parts and labor, because I was a couple months out of warranty. I have since reached out ... Read more
KIA SOUL (2016) — POWER TRAIN Feb 17, 2026
Incident date: Feb 12, 2026
P2dfd is related to a previous recall, which is causing this evap issue
HYUNDAI TUCSON (2016) — POWER TRAIN Feb 17, 2026
Incident date: Dec 17, 2025
SUBJECT: Engine → Stall → Loss of power while driving: While driving normally, the vehicle began losing power and could not accelerate properly. The engine warning light illuminated and the vehicle repeatedly entered a reduced-power condition where it could barely maintain speed. The vehicle would stall while driving and then restart after sitting. This occurred multiple times over a period o... Read more
JEEP WRANGLER (2021) — POWER TRAIN Feb 17, 2026
Incident date: Oct 25, 2025
Rocker arm bearings went bad, need to replace all rockers and perhaps a cam or 2, this is know as the Penstar tick due to poor quality metals from Chrysler . They need to do a recall and fix for all affected cars as this is a labor intensive job and could cost up to 3000 dollars in repairs!
JEEP WRANGLER (2021) — POWER TRAIN Feb 17, 2026
Incident date: Oct 25, 2025
My vehicle is subject to an open safety recall (NHTSA Recall 25V-741) involving high-voltage battery separator damage that may cause a vehicle fire when parked or charging. The recall has been active on this vehicle for over four months. The manufacturer and dealers have confirmed the recall applies but have not provided a remedy timeline or parts availability. The vehicle is considered unsafe to ... Read more
HONDA ODYSSEY (2019) — POWER TRAIN Feb 17, 2026
Incident date: Feb 16, 2026
Car started making high pitch noise when moving, it is the CVT transmission failing at 125k miles. Toyota describe the CVT fluid as lifetime and no recommended maintenance required.
MITSUBISHI OUTLANDER (2016) — POWER TRAIN Feb 17, 2026
Incident date: Jan 29, 2026
Complete transmission failure while driving approximately 60 MPH. Transmission started shifting irregularly while driving at a steady speed on a 55 MPH paved county road and locked into 3rd gear slowing me down quite suddenly. I turned on my emergency flashers and pulled into a parking lot. If traffic had been heavy I could easily have been hit from behind for unexpected deceleration with no bra... Read more
ACURA MDX (2018) — POWER TRAIN Feb 17, 2026
Incident date: Oct 1, 2025
transmission went out
FORD MUSTANG MACH E (2022) — POWER TRAIN Feb 17, 2026
Incident date: Dec 8, 2025
File against: Ford Motor Company Vehicle: 2022 Ford Mustang Mach-E VIN: [XXX] Safety Complaint While driving, the vehicle unexpectedly slowed down, lost power, and became inoperable, creating a serious safety hazard. I was able to pull over safely, but the sudden loss of motive power occurred during active roadway conditions. Dealer diagnosis identified a wiring harness connector failure affec... Read more
KIA SORENTO (2019) — POWER TRAIN Feb 16, 2026
Incident date: Feb 7, 2026
I am reporting a premature failure of two critical engine components: the Heat Management Module (Coolant Pump/Thermostat assembly) and the Oil Filter Housing. Despite the vehicle's low mileage (40,000 miles), the Heat Management Module began leaking coolant, posing a significant risk of engine overheating and sudden loss of power while driving. Simultaneously, the Oil Filter Housing has developed... Read more
RAM 1500 (2020) — POWER TRAIN Feb 16, 2026
Incident date: Aug 1, 2025
Transmission and torque converter, were effected on my car. Safety concerns were witness when wife was driving on freeway with our 4 kids and car was jerking and not going like it’s was suppose to. We drove to slow lane were we proceeded to destination slowly . Problem was detected when transmission light came on when my wife and sister in law were driving on freeway. America Honda didnt want ... Read more
NISSAN LEAF (2020) — POWER TRAIN Feb 16, 2026
Incident date: Sep 23, 2024
The 4x4 system, bad PTU actuator. Yes. 2. Power loss can cause an accident at any given moment putting Not just you but other drivers at risk. 3. I took it too dealership today bad PTU actuator. Don’t have that amount of money to get it fixed. 4. Yes by the dealership. 5. Just an intermittent Svc 4wd light I just bought the car off auction about a month ago and had this issue since the very firs... Read more
ACURA ZDX (2024) — POWER TRAIN Feb 16, 2026
Incident date: Jan 15, 2026
Transmission downshifted on the interstate and overheated. Wouldn’t go back in to gear. Was in the passing lane and ended in an accident.
Crash
HONDA CIVIC (2013) — POWER TRAIN Feb 16, 2026
Incident date: Feb 14, 2026
Rocker arms and lifters failed
CHEVROLET SILVERADO 1500 (2022) — POWER TRAIN Feb 16, 2026
Incident date: Jan 30, 2026
Truck went into limp mode. Would not shift. Stayed in one gear and would not back up. The truck basically downshifted from 8th to 2nd gear, causing me to lock up the brakes and almost lose control. Several warning lights on the dash. It's been at a transmission shop for over 3 weeks. They are having issues being able to get parts from GM. They are having problems fixing it. The blind spot lights... Read more
HONDA CR-V (2019) — POWER TRAIN Feb 16, 2026
Incident date: Jan 31, 2026
Transmission failure. Unexpectedly failed while driving. Failure to accelerate before total failure. Repaired with used transmission since new ones are unavailable. Called Toyota to report the failure. No acknowledgement of any failure mechanism.
JEEP WRANGLER (2023) — POWER TRAIN Feb 16, 2026
Incident date: Jan 29, 2026
The hybrid propulsion system in my 2023 Jeep Wrangler 4xe intermittently malfunctions while driving. The “D” (Drive) indicator on the gear selector begins flashing, and the engine RPMs suddenly decrease without warning. During these events, the vehicle loses propulsion power and responsiveness. After several seconds, the vehicle may return to normal operation. This failure affects the hybrid p... Read more
FORD EXPLORER (2019) — POWER TRAIN Feb 16, 2026
Incident date: Feb 11, 2026
I was driving my 2014 Jeep latitude, on the interstate in Maine and the transmission just died. I barely could merge to the right to get out of the way of traffic going 70mph. There is a transmission recall on these isn't there?
FORD EXPLORER (2020) — POWER TRAIN Feb 16, 2026
Incident date: Jan 17, 2026
I have had several different warning lights come on. 1. 4WD System Unavailable Service Required 2. 4WD Overheated Temporarily Unavailable 3. Stop/Start Not Ready Engine Temperature Too Low Received several codes showing faulty equipment. C140B-4B Transfer Case Motor Overheating-Drawing Excessive Amperage 11-13 Amps. Rear Differential has faulty pump Excessive end play at L/side axle Jeep will ne... Read more
FORD EXPLORER (2020) — POWER TRAIN Feb 16, 2026
Incident date: Jan 17, 2026
I own a 2020 Ford Explorer with approximately 85,776 miles. The vehicle has experienced two separate loss-of-propulsion events in traffic. On both occasions, the vehicle suddenly lost power while driving and stalled in the middle of a busy intersection. There was no prior warning of imminent engine failure. After stalling, the vehicle would crank but would not restart. The vehicle was disabled in... Read more
CHEVROLET SILVERADO 1500 (2021) — POWER TRAIN Feb 16, 2026
Incident date: Mar 1, 2025
I bought this Truck in December 2023 from Honda of Ocala as a used vehicle it had 59,000 miles when I bought it. In October 24 it started smoking from the exhaust one morning as I was leaving work. I have always changed the oil on time and taken good care of the truck. I found out the lifters had failed and Honda of Ocala replaced all of my lifters on both sides around $4,000 in repairs the truck... Read more
MERCEDES-BENZ GLA 250 (2023) — POWER TRAIN Feb 16, 2026
Incident date: Dec 25, 2025
unkown available for inspection cylinder misfiring ,stalling loss of power while driving, jerking during accelerations rough unstable idle intense vehicle vibrations yes took in for service A and D no other lights appeared beside service A and D
TOYOTA PRIUS (2005) — POWER TRAIN Feb 16, 2026
Incident date: Feb 14, 2026
Eingen faliur acording to dealership Toyota of Anthioc the veicle is on there lot for now but there diagnostic was engine faliure
FORD MAVERICK (2022) — POWER TRAIN Feb 16, 2026
Incident date: Feb 12, 2026
replaced cdf drum, cdf support in transmission, torque converter at 87,143 miles on odometer
HONDA ACCORD (2021) — POWER TRAIN Feb 16, 2026
Incident date: Feb 15, 2026
REPEATED CAM SHAFT FAILURE. THE VEHICLE HAD A SUDDEN LOSS OF POWER. THIS HAS HAPPENBED THREE TIMES IN THE LAST 12 MONTHS. IT IS CURRENTLY AT A STELLANTIS DEALERSHIP IN MICHIGAN. THERE IS USUALLY N O PRIOR WARNING. THE CHECK ENGINE LIGHT COMES ON AS SOON AS THE ISSUE STARTS.
KIA SOUL (2023) — POWER TRAIN Feb 16, 2026
Incident date: Dec 29, 2025
The transmission does not shift properly.\n And causes it to overheat, this has been a known problem with Ford motor company. I have called and can get no help with them. The repair cost way more than my vehicle is worth. I can't find a transmission company to even do it. There have been buybacks and extended warranties for this very issue. However, my car has more miles. Than the extended more, ... Read more
KIA EV6 (2022) — POWER TRAIN Feb 16, 2026
Incident date: Jan 30, 2026
Reporting an ongoing off intermittent malfunction of the 6speed transmission electrical/sensor components causing unexpected downshifting and upshifting without any driver input or warning. this occurs semi regularly and is very concerning for the safety of the driver, passengers, and those on the road. I’ve been made aware of this ongoing investigation regarding the transmission issue, and am f... Read more
CHEVROLET CRUZE (2018) — POWER TRAIN Feb 16, 2026
Incident date: Feb 15, 2026
It should be noted, recall 23S65 has already been done prior to this incident. On 12/27/2025, while driving northbound on I65, south of Louisville KY, I lost the rear differential. I was in the middle lane and had to get over to the emergency lane while towing an unloaded flatbed trailer weighing about 4000 lbs. I was almost struck by a couple trucks but was able to get over into the emergency... Read more
CHEVROLET CRUZE (2018) — POWER TRAIN Feb 16, 2026
Incident date: Feb 15, 2026
The steering started to shake. The car seat started to shake as well. It felt very unsafe, but there was no serious injury. John from Feldman Chevrolet in New Hudson, Michigan said that there is a "Cylinder 1 misfire code". After the car started shaking, the engine light came on. John told us that the engine should be replaced.
ACURA ZDX (2024) — POWER TRAIN Feb 16, 2026
Incident date: Jun 8, 2025
The vehicle transmission is slamming when the vehicle decelerates. I can feel the jerking in the vehicle. I am concerned the transmission will fail while operating the vehicle resulting in a crash. This is the second time I have had this issue. It was repaired once by the Ford dealership. The vehicle has not been inspected by anyone for this occurrence. It has in the past for the same occurren... Read more
VOLVO C30 (2012) — POWER TRAIN Feb 16, 2026
Incident date: Jan 8, 2026
When transmission is cold it falls on its face going into 3rd and will shift from 3 to 7th back to 1st til warm once warm it shifts better but harshly into 3rd gear
TOYOTA BZ (2026) — POWER TRAIN Feb 16, 2026
Incident date: Jan 14, 2026
I am writing to formally advise Toyota Customer Relations of significant, unresolved performance and safety issues regarding my 2026 Toyota bZ, purchased new on February 14, 2026. Despite having only 976 miles on the odometer, this vehicle is currently demonstrating a battery state of health (SOH) of 82.7% and a maximum range of only 140 miles at 100% charge—even in moderate 40-degree temperatur... Read more
TOYOTA VENZA (2021) — POWER TRAIN Feb 16, 2026
Incident date: Feb 15, 2026
I purchased my brand new Highlander on January 31, 2021 and was told today that I need a transmission replacement. My vehicle started about two month ago with a whining sound while accelerating. My vehicle currently has 78,000 miles and is out of the extended warranty of 60,000/5 year. I learned that Toyota released a bulletin on February 9, 2021 stating transmission issues for particular Toyot... Read more
FORD ESCAPE (2020) — POWER TRAIN Feb 16, 2026
Incident date: Jan 16, 2026
VEHICLE TURNED ON AND QUICKLY SHUT OFF. VEHICLE HEALTH REPORT SENT A WARNING OF THE ENGINE AND TRANSMISSION AND POWERTRAIN NEEDING TO BE SERVICED IMMEDIATELY.
FORD ESCAPE (2020) — POWER TRAIN Feb 16, 2026
Incident date: Jan 16, 2026
The transmission shifting got increasingly rough over time, and then suddenly refused to shift into gear/reverse. The Ford shop told us it was the reverse solenoid, but it ended up requiring a full transmission rebuild. Safety of the car refusing to shift gears led to loss of power several times, unable to accelerate in traffic, until total failure occurred. Problem was inspected by Ford deal... Read more
FORD FUSION (2010) — POWER TRAIN Feb 16, 2026
Incident date: Feb 15, 2026
Dear National Highway Traffic Safety Administration, I am submitting this complaint to formally report a serious safety issue involving the left front axle of my Toyota Grand Highlander Hybrid XLE. The vehicle was first diagnosed by my local Toyota dealer on January 14, 2026, at which time the left front axle issue was identified. I contacted **Toyota Motor Corporation**, and I was initially inf... Read more
MERCEDES-BENZ GLS 450 (2019) — POWER TRAIN Feb 16, 2026
Incident date: Feb 16, 2026
Pulling out onto road, heard a bang, no forward or backward, unable to move vehicle, brought to repair shop, says output shaft is sheared off, 68000 miles on it, looked on line, apparently common defect, my son in laws friend just had his happen getting off ramp exit, 80000 miles, I’ve read where low as 20000 miles, as well as 59000, 33000 ridiculous crap made in USA…. Please help! No repair a... Read more
CHEVROLET TAHOE (2018) — POWER TRAIN Feb 16, 2026
Incident date: Feb 1, 2026
When I attempt to shift from park to to drive or reverse or even neutral the car wont respond. this has happened a couple of times in the last two months. I press on the brake in order to shift and it wont respond to any commands . I then have no choice but to turn off the car and then turn it back on. that usually works. this is unsafe if i was at an open parking lot or even on the street doing... Read more
JEEP CHEROKEE (2017) — POWER TRAIN Feb 16, 2026
Incident date: Jan 19, 2026
Unknown, vehicle starts to jerk when shifting gears. Jerks when breaking and when accelerating. Check engine light on. I see there is a prior recall for the same issue on same year as mine
CHEVROLET MALIBU (2017) — POWER TRAIN Feb 16, 2026
Incident date: Jun 29, 2025
In the last 6 months I’ve had to put 3 Brake Boosters on my 2017 Chevy Malibu and it’s NOT cheap…. I don’t know what else to do.
VOLKSWAGEN TIGUAN (2024) — POWER TRAIN Feb 16, 2026
Incident date: Dec 29, 2025
I am filing a safety complaint regarding a serious transmission defect in my vehicle. The drive and reverse gears are not functioning properly. After driving for a few minutes and parking, when I attempt to reverse on an inclined surface, the vehicle unexpectedly moves forward instead of backward. Similarly, when the vehicle is parked facing downhill and I shift into drive to move forward, it rol... Read more
HYUNDAI SONATA (2021) — POWER TRAIN Feb 16, 2026
Incident date: Feb 11, 2026
Vehicle suddenly lost heat in 30 degree weather. No warnings, check engine light, or temperature gauge indicators came on. Lucky made it to a parts store and found out I was extremely low on coolant. Bought coolant and put it in. Made it back to the house and was immediately low again. No visible leaking. Oil was completely fine (1 gallon of coolant would have have left some kind indicator). Real... Read more
CHRYSLER 200 (2015) — POWER TRAIN Feb 16, 2026
Incident date: Dec 31, 1969
I’m not sure but it will randomly die and have to be restarted there are times it does it more than others but every time is extremely dangerous because you essentially lose control of the car until it is restarted and it shift extremely hard sometimes like it feels like the transmission is going to fall out it jerks the entire car violently and there are numerous low voltage codes as well
BUICK ENCLAVE (2013) — POWER TRAIN Feb 16, 2026
Incident date: Feb 14, 2026
they did the pico test they said the engine was good they upgraded the oil months after that 3 time back to the dealer do to loss of Propulsion its in a GM dealer SHOP waiting for the new long block as of 02-16-2026
HYUNDAI TUCSON (2023) — POWER TRAIN Feb 16, 2026
Incident date: Jan 14, 2026
No first gear. Engine stalls if car is brought to a halt. On take off, car will stall if given too much throttle. If able to roll from dead stop, it will jerk and hesitate as if in too high of gear or dragging clutch.
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