Consumer Safety Complaints

Search 2,245,377 safety complaints filed by vehicle owners with NHTSA, including 140,173 crashes, 56,794 fires, and 8,580 deaths.

2,245,377 Total Complaints
140,173 Reported Crashes
56,794 Reported Fires
8,580 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 2,245,377 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 ›
Clear

Showing 169,480 complaints - component: ENGINE

JEEP WRANGLER (2024) - ENGINE May 5, 2026
Incident date: May 4, 2026
At 90k miles head gasket failed letting coolant in engine cylinders which was diagnosed and repaired by a Jeep dealer. At 130k miles engine light back on with dealer suggesting it is rocker arm/lifter failure with cylinders misfiring. At initial purchase of vehicle touchscreen would black out and restart. Dealer replaced with another touchscreen but issue still exists after warranty term.
CHEVROLET TRAILBLAZER (2022) - ENGINE May 5, 2026
Incident date: May 4, 2026
See attachment
LAND ROVER DISCOVERY (2019) - ENGINE May 5, 2026
Incident date: Apr 28, 2026
The vehicles check engine light has come on. I have had it to the dealership several times. I spent a large amount of money to have the fuel injectors replaced. Not fixed. The dealership has told me they have had 3 others in with the same problem and haven’t been able to fix it. Now my vehicle is out of warranty so I have to pay for all the repairs. I have had to e vehicle stall 4 times no... Read more
KIA TELLURIDE (2023) - ENGINE May 5, 2026
Incident date: May 4, 2026
Transmition- I started bringing it into the dealer around 80,000 miles because it was slipping and bucking (gears). Allegedly, they could provide warrenty coverage but could duplicate the problem. It is doing it more frequently and hesitates (drastically) which can cause an accident from behind. Yes, it was reproduced but as I stated, I was told, "They couldn't do 'anything about it'". It has ... Read more
KIA FORTE (2014) - ENGINE May 5, 2026
Incident date: Apr 18, 2026
My battery warning light on the dash is illuminated with the notification saying "service battery charging system." I've researched online and found out that more vehicles of the same year make and model of my vehicle have been recalled for the same issue, but when putting in my vin number my vehicle does not show up. This issue poses a high risk of danger if not fixed and I would like it to be fi... Read more
TOYOTA TUNDRA (2025) - ENGINE May 5, 2026
Incident date: Oct 8, 2025
Catastrophic engine failure of 3.0l Diesel engine with only 2000 miles on it.
TOYOTA BZ4X (2024) - ENGINE May 5, 2026
Incident date: Apr 5, 2026
Motor damaged. Needs new motor. Crank shaft, seals, bottom end all damaged
CADILLAC ESCALADE ESV (2022) - ENGINE May 5, 2026
Incident date: Apr 23, 2026
COMPONENT FAILED: Theta II 2.4L GDI engine connecting rod bearings. Vehicle has 95,000 miles. Engine available for inspection in [XXX] . SAFETY RISK: Engine knock + limp mode at 1500 RPM caused sudden loss of power on highway. Oil consumption 1L/700km risks catastrophic engine seizure while driving. CONFIRMED BY DEALER: Independent service center confirmed DTC P0010 from metal debris. Hyundai Mo... Read more
CADILLAC XT4 (2024) - ENGINE May 5, 2026
Incident date: Apr 17, 2026
On 5/27/2026 I was driving home from work. Had just gotten off the frwy , was driving around 35-40mph, all of a sudden , engine turned off, after coming to a stop, holding up traffic, i put in park, and nothing, not crancking, a new battery was imstalled, 3 weeks prior, have recoreds of all maintenance! Checked oil level was good, radiator, had fluid, and fas tank was 1/2 full! Pushed to a si... Read more
JEEP WRANGLER (2015) - ENGINE May 5, 2026
Incident date: Nov 27, 2025
this vehicle stalled while driving on a highway without any sign or warning. on some occasions the vehicle will not stop. I reported this to Lexus company / Manufacturer
FIRESTONE TRANSFORCE HT (9999) - ENGINE May 5, 2026
Incident date: May 2, 2026
I was driving on in the left most lane on a highway at 70 miles speed with multiple trucks speeding from behind. My car suddenly lost acceleration and saw multiple warning messages on my car display. I barely managed to save my car from being hit by the trucks speeding from behind, applying emergency lights and steering my vehicle from the left lane to the right side of the highway. After towing ... Read more
TOYOTA C-HR (2018) - ENGINE May 4, 2026
Incident date: Dec 12, 2025
Engine died in parking lot, no dashboard lights, smelled sweet, white smoke, dealer said coolant intrusion and engine needs to be replaced
HONDA CR-V (2025) - ENGINE May 4, 2026
Incident date: May 2, 2026
When I am stopped at an intersection, my 2025 Honda Odyssey will often automatically stop the engine as part of its auto idle feature. However, three times in the last month, my car has stalled when it's time to start the engine. One time was on a highway when I was stopped at a light, and cars started honking and driving around me (including on the shoulder). Only after I turn the car off and tur... Read more
TOYOTA RAV4 (2009) - ENGINE May 4, 2026
Incident date: May 1, 2026
My RV is going into limp mode after driving several (about 4) hours. No CEL and no other symptoms other than paddle shifters not working while driving on interstate This has happened several times. I brought it twice to. Mercedes in Macon Ga who could not see any codes nor replicate and obviously will not just start replacing components. I researched on internet and many folks are experiencing sam... Read more
VOLKSWAGEN ATLAS (2018) - ENGINE May 4, 2026
Incident date: May 4, 2026
Traveling up I-XXX in [XXX] with my [XXX] daughter, heard a loud bang, pulled over to the side of the road and vehicle caught on fire. Connecting rod broke and blew out the side of the engine block. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)
Fire
TOYOTA HIGHLANDER (2019) - ENGINE May 4, 2026
Incident date: Apr 1, 2026
My vehicle has 3416 miles on it. I was at a stop light, busy intersection, and it just died. It would not restart or go into neutral to push it to the side of the road. I had it towed to the dealership, and found out theres a bulletin on these motors. [XXX] . Why would I buy something when its been a know issue with the manufacturer since 2025. I feel as if the manufacturer is selling these units... Read more
FORD EDGE (2020) - ENGINE May 4, 2026
Incident date: May 3, 2026
P0217 engine coolant over temp condition, p0316 misfire detected on startup, p2601 coolant pump a control circuit performance stuck off. investigated coolant and found no coolant in reservoir. inspected for leaks and found no leaks. preformed block test on engine and engine failed block test this indicates a failed head gasket. This happened at random, with a full tank of coolant, while driving. ... Read more
HONDA ODYSSEY (2025) - ENGINE May 4, 2026
Incident date: May 4, 2026
Car is burning an excessive amount of oil
HONDA ODYSSEY (2025) - ENGINE May 4, 2026
Incident date: May 4, 2026
Our Atlas’ engine will turn off unexpectedly from time to time. This usually happens when the vehicle is stopped whether it be at a stop light, stop sign, carpool, etc. We brought it to the dealership and the replaced a part and indicated it should fix it; however the problem has persisted.
FORD FUSION (2018) - ENGINE May 4, 2026
Incident date: May 4, 2026
A known common issues that Honda are not addressing: car going limp randomly, oil dilution, head gasket failure causing fuel injector issues, dashboard lighting up which causes the safety features to also cease from operating. I have multiple times now with my 4 year old in the car been in traffic and my car has just stopped going unprovoked. This limp mode issue a huge safety issue and has almost... Read more
HYUNDAI IONIQ 5 (2025) - ENGINE May 4, 2026
Incident date: Apr 30, 2026
Our 2022 Hyundai Sonata experienced multiple issues related to recalls affecting the vehicle’s reliability and operation. Due to these ongoing problems, the vehicle was taken to a dealership and has remained out of service and in dealership possession for approximately 90 days. The issues were confirmed by the dealership, and Hyundai Motor America was involved in the case. As a result, Hyundai ... Read more
RAM 2500 (2019) - ENGINE May 4, 2026
Incident date: Apr 28, 2026
My husband was sitting at a stop light when he noticed what appeared to be steam/smoke coming out from under the hood of the Bronco. Then smoke came into the vehicle through the air vents. When he looked up, flames were coming out from under the hood. He got out and the whole front of the car burst into flames and torched the car.
Fire
AUDI A6 (2026) - ENGINE May 4, 2026
Incident date: Jan 2, 2026
Coolant intrusion into one or more engine cylinders causing rough startup and coollant loss not accountable externally. A known issue and understood by Ford to be a design flaw. 2017 Ford Escape with 2.0L Ecoboost engine, 81,000 miles.
FORD BRONCO SPORT (2023) - ENGINE May 4, 2026
Incident date: Jul 11, 2025
. The car would make 'running water sounds" when turned off and smelled funny. We were feeling odd, migraines, nausea and upper respiratory infections. It smelled like coolant and we became very concerned for our safety. We had just had one recall repaired and cannot believe something else is now at fault! Per the Ford dealership there was a service bulletin stating a known defect in a part that p... Read more
FORD BRONCO (2023) - ENGINE May 4, 2026
Incident date: Apr 9, 2026
Last year, my 2025 Acura MDX was repaired under warranty for a known starter issue that is affecting all 2025+ MDX models. The issue is that the vehicle will stall or fail to start on random occasions leaving drivers stranded or stopped in traffic unable to move their vehicle. Honda and Acura are well aware of the fact that this is an issue, yet they continue to produce these vehicles with the sam... Read more
TESLA MODEL X (2024) - ENGINE May 4, 2026
Incident date: May 1, 2026
Coolant intrusion on 1.5 eco boost engine. Common problem with Ford escapes but Ford does nothing to make it right.
HONDA ODYSSEY (2023) - ENGINE May 4, 2026
Incident date: Feb 13, 2025
Burnt engine oil, breakdown of viscosity, low oil warning light prior to required change, and oil consumption. Multiple events and oil changes with same results of oil fluid conditions and consumptions with low-mileage engine and overall vehicle.
HONDA ODYSSEY (2023) - ENGINE May 4, 2026
Incident date: Feb 13, 2025
I am the second owner of this vehicle. Upon purchase, i chose to purchase all extended warranties so that I had minimal out of pocket costs to maintain and repair my vehicle. I had the vehicle maintained regularly at LaFontaine Honda in Dearborn. A couple days before my scheduled service in December 2025, several warning lights became lit on the dash. I called the LaFontaine Honda, expressed my... Read more
MINI COUNTRYMAN (2025) - ENGINE May 4, 2026
Incident date: Jan 28, 2026
The engine has seized and was replaced
SUBARU ASCENT (2020) - ENGINE May 4, 2026
Incident date: Feb 20, 2026
Truck has 36,669 miles check engine light came on and was idling loud, after being looked at my a Chevrolet dealership came back a faulty radiator hose, and coolant was leaking. Too new of truck for this kind of problem
DODGE DURANGO (2023) - ENGINE May 4, 2026
Incident date: May 4, 2026
My check engine light continues to turn on and the code is related to the wastegate actuator/turbo charger. My car is running rough and doesn't accelerate properly. It sometimes rocks back and forth when I try to accelerate. Which is a KNOWN PROBLEM WITH BUICK. GMC REFUSES TO RECALL THIS WELL DOCUMENTED ISSUE. And naturally, it becomes an issue after the warranty expires. Mileage: 67,067
NISSAN ROGUE (2025) - ENGINE May 4, 2026
Incident date: May 4, 2026
Purchase this Vehicle November 1st 2025 as a GM certified used vehicle. Had several issues with the camera system including the backup camera. Would go offline and not be usable for days. Vehicle went back to shop several times for this with no resolution. Now February 18th 2026 at approximately 630PM EST (after sunset) on the way into work traveling on the highway the engine lost power and engin... Read more
AUDI E-TRON (2022) - ENGINE May 4, 2026
Incident date: Apr 1, 2026
Subject: Safety Complaint and Recall Concern – 2022 Nissan Rogue Engine Failure and Resulting Consumer Harm (VIN: [XXX] ) To Whom It May Concern, I am submitting this complaint to report a catastrophic engine failure involving my 2022 Nissan Rogue (VIN: [XXX] ), and to request review of potential safety and recall-related concerns. In November 2025, while I still owned and was actively financ... Read more
BUICK ENCORE (2019) - ENGINE May 4, 2026
Incident date: May 4, 2026
My 2021 Hyundai Tucson has experienced repeated engine-related failures associated with a knock sensor (P1326) fault that causes the vehicle to enter limp mode and lose power while driving. This issue has occurred multiple times at approximately 15,000, 17,000, 41,000, and 90,000 miles and has resulted in four separate incidents requiring towing. During these events, the vehicle suddenly loses po... Read more
GMC YUKON XL (2024) - ENGINE May 4, 2026
Incident date: Feb 18, 2026
Our 2021 GMC Yukon XL with the 6.2L engine suffered a catastrophic failure requiring the engine to be replaced. The diagnosis was very similar to the GMC 6.2L engines that have been recalled for safety and failure reasons however our vehicle was not included in the recall. The engine only had 75,924 miles and was maintained to the manufacturer's maintenance schedule. The cost to replace the eng... Read more
MERCEDES-BENZ GLC 300 4MATIC (2024) - ENGINE May 4, 2026
Incident date: Aug 22, 2024
Engine seized up on the interstate. Vehicle has ~97,000 miles. Towed to dealership. Dealership wanted $8,000+ to replace engine. Hyundai refused to honor their warranty of 15 years/150,000 miles. Remains at the dealership, unrepaired.
MERCEDES-BENZ E350 (2012) - ENGINE May 4, 2026
Incident date: Apr 17, 2026
Engine stalls when at intersection and the engine cuts off at idle and fails to start back up when you remove your foot from the break. Can have keep lane assist enable. KLAS mode narrow, you have to fight the wheel to maintain control of the vehicle, formal mode is a 50/50 chance it works, wide you can sift right off the road for 5-10 secs before to realize your off the road. Steer wheel control... Read more
NISSAN ROGUE (2022) - ENGINE May 4, 2026
Incident date: Nov 13, 2025
I have a Honda Accord Sport 2018 Engine 1.5L Turbo(1.5T) Mileage- 97,776 I am reporting a suspected premature head gasket failure which is affecting my vehicle and my mechanic told me this has been going on for a while now with the Accords around my year model. On cold starts, the engine shakes and idles roughly for about 10-20sec. There has been some jerking during acceleration and prior stallin... Read more
TESLA CYBERTRUCK (2025) - ENGINE May 4, 2026
Incident date: May 2, 2026
I have had this car for 6 years and the transmission has gone out on top of the purge valve, I have seen many people have the same issues with this model and year of this car. THIS NEEDS TO BE ADRESSED. I also see that there is a lawsuit against this issue with the transmission model 6F35
ACURA MDX (2025) - ENGINE May 4, 2026
Incident date: Apr 29, 2026
its leaking coolant internally and this engine is a known issue and still is not covered by ford
FORD FUSION (2020) - ENGINE May 4, 2026
Incident date: Apr 15, 2026
Valve Cover leak, Known Issue by GM, TSB 22-NA-027, refusing to warranty known problems & charge the customer $4,000 in repairs.
ACURA ILX (2019) - ENGINE May 4, 2026
Incident date: May 4, 2026
My car only has 93,000 miles on it. I was driving home from work and all of a sudden the check engine light came on while I’m on the freeway. I made it home and went to research then all of a suddenly the check engine light would just start flashing. I got it checked by a mechanic. They said that there was metal shavings in the oil which I have no clue how that would happen and that there was a ... Read more
LINCOLN NAUTILUS (2026) - ENGINE May 4, 2026
Incident date: May 2, 2026
While stopped at a traffic light, the vehicle had auto shut off normally. However when I released the brake and pushed the gas it unexpectedly stalled and shut off without warning. When attempting to restart the vehicle, it would not start again. There were no prior warning indicators or messages suggesting an imminent issue. This created a hazardous situation as the vehicle was disabled in an a... Read more
ESCAPE ESCAPE 21 (2024) - ENGINE May 4, 2026
Incident date: Jul 16, 2025
2021 Honda Accord EX-L, 1.5T turbocharged engine. Within 8 months of purchase at approximately 21,900 miles, I experienced three separate incidents of sudden complete engine power loss at highway speeds. During each incident the vehicle would not exceed 2,000 RPM and multiple warning lights illuminated simultaneously including check engine, TPMS, brake system warning, and Honda Sensing alerts. The... Read more
CHEVROLET SILVERADO 1500 (2021) - ENGINE May 4, 2026
Incident date: May 4, 2026
On April 21, 2026, Go Kia Renton performed an oil change on my 2018 Kia Niro Touring (VIN). The car was in perfect condition just two weeks earlier — North Seattle Transmission did a full service on April 6, 2026 at 283,649 miles with no issues noted. Later that night while driving, the red oil light flashed. I pulled over immediately and called AAA. AAA towed the vehicle from Belltown [XXX] ) ... Read more
ACURA MDX (2025) - ENGINE May 4, 2026
Incident date: May 4, 2026
My 2017 Hyundai Tucson is experiencing dangerous, sudden engine stalling, which are symptoms directly matching Service Campaign T1B. These critical safety issues surfaced following a total engine replacement in June 2025. Despite the vehicle being within the 12-month/12,000 mile workmanship warranty, the dealership is refusing to honor this coverage or offer goodwill assistance. My claim is base... Read more
CHEVROLET SILVERADO 3500 (2022) - ENGINE May 4, 2026
Incident date: Apr 24, 2026
The contact owns a 2016 Acura MDX. The contact stated that upon start of the vehicle, the engine entered limp mode as a check engine light appeared on the instrument panel. The vehicle failed to accelerate above 35 MPH as the contact was forced to restart the vehicle. The vehicle resumed normal driving after restart and the contact called the dealer for an appointment. While driving the vehicle to... Read more
KIA NIRO (2018) - ENGINE May 4, 2026
Incident date: Apr 23, 2026
My full complaint of the 2020 trax after buying brand new and only I as the owner and driver. Nov 2023- seat belts would not stay latched. We found out slamming on the breaks for a tractor trailer that flipped in front of us on 495. February 2024 - dash screen out, on and off as it wanted. February 2024- Heat and AC control not turning like they were super glued March 2024- dash screen out again c... Read more
CHEVROLET TRAX (2020) - ENGINE May 4, 2026
Incident date: May 4, 2026
Issue with the coolant system leaking into the engine causing the head to either crack or warp and needing an entire engine replacement. Had taken it in a few times for a check engine light and they had replaced coolant systems didn't think the problem still had the issue with the engine
FORD ESCAPE (2014) - ENGINE May 4, 2026
Incident date: Apr 25, 2026
I am filing a safety complaint regarding a complete engine failure on my Hyundai vehicle. My vehicle experienced sudden engine failure and is now completely inoperable. There were no prior warning lights that indicated an imminent failure (or: include warning details if you had them). The vehicle shut down and cannot be restarted or driven. There are no open recalls associated with my VIN; howev... Read more
Previous 1 2 3 4 5 ... 129 130 131 ... 3389 3390 Next