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 ›
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Showing 169,480 complaints - component: ENGINE

GMC YUKON (2021) - ENGINE Mar 15, 2026
Incident date: Mar 10, 2026
I am reporting a safety concern involving my 2026 Hyundai Palisade Limited involving repeated engine malfunction warning lights and diagnostic trouble code P001600 (camshaft/crankshaft timing correlation fault). This issue has occurred multiple times within the first 60 days of ownership and the vehicle has been taken to a Hyundai dealership twice. The dealer has not been able to determine a perm... Read more
HONDA ODYSSEY (2021) - ENGINE Mar 15, 2026
Incident date: Mar 15, 2026
Dealer driving car 35mph. Check engine light started flashing. Burning plastic smell from under hood. Car cut off. Did not restart. Towed to mechanic, was told engine locked up.
LAND ROVER RANGE ROVER VELAR (2019) - ENGINE Mar 15, 2026
Incident date: Apr 9, 2025
I was driving south on interstate 15 freeway I was on the 3 lane in the middle of the road I was driving around 65-70 mph when my 1500 Silverado 2016 loose engine power and started to slow down I couldn’t get out fast enough and I almost got hit by three cars because I was driving so slow I pulled over emergency lines and the truck didn’t even start
JEEP CHEROKEE (2020) - ENGINE Mar 15, 2026
Incident date: Mar 15, 2026
My 2019 Range Rover Velar P250 R-Dynamic SE began experiencing cooling system issues approximately 5 months after purchase. The vehicle was brought to an authorized Land Rover dealership several times during the warranty period. Despite these visits, the underlying problem — including cracked thermostat housing, leaking coolant hoses, and plastic cooling system components — was never permanent... Read more
JEEP CHEROKEE (2020) - ENGINE Mar 15, 2026
Incident date: Mar 15, 2026
My vehicle has stalled several times in the last couple of months. I go to accelerate and the vehicle suddenly stops out of no where. This has almost caused me to get into an accident. I see there have been several recalls on ford escapes and this issue should be looked into for my 2023 escape.
HONDA CR-V (2019) - ENGINE Mar 15, 2026
Incident date: Mar 15, 2026
This first occurred on 3/10/2026 and then occurred again on 3/15/2026. When driving the coolant temp warning will randomly come on. This causes the car to lock up. After about 30-60 seconds it goes back to normal. This could very dangerous if I were on the interstate that I take every day to work. I am a mechanic, have hooked it up to a computer and there are no codes. I have tried to research it ... Read more
MERCEDES-BENZ SPRINTER 2500 (2024) - ENGINE Mar 15, 2026
Incident date: Feb 16, 2026
Airbag recall Recall Engine knock sensors bad
TOYOTA CAMRY (2020) - ENGINE Mar 15, 2026
Incident date: Mar 4, 2024
Complaint Description I am filing this complaint with the National Highway Traffic Safety Administration regarding a safety issue with my new Mercedes Benz Sprinter 2500. I purchased this vehicle brand new from Mercedes Benz Manhattan. From the first day of ownership, I began experiencing multiple serious problems with the van. The main issue is that exhaust smoke and/or crankcase gases enter the ... Read more
HONDA ACCORD (2018) - ENGINE Mar 15, 2026
Incident date: Mar 15, 2026
Oil cooler blew and mixed oil in coolant reservoir. Possibly causes overheating and engine seizure. This has been confirmed with a certified GM service center. The service center inspected fixed it then within 5 miles had to be returned to the dealer because it happened again.
HYUNDAI IONIQ 6 (2023) - ENGINE Mar 15, 2026
Incident date: Mar 12, 2026
I have already reported a crash due to sudden loos of power and submitted everything except the info that the air bags did not deploy and they should definitely
Crash
NISSAN Z (2023) - ENGINE Mar 15, 2026
Incident date: Mar 13, 2026
My 2013 nissan rouge looses power and makes a jarring noise immediately after stopping at every stop when I accelerate it suddenly losses almost all power its already caused a crash I got hit right after take off because its immediate deceleration
Crash
NISSAN ROGUE (2023) - ENGINE Mar 15, 2026
Incident date: Dec 10, 2025
Oil is leaking from my car. The dealership said I would need to replace the engine. The car is only 6 years old.
HYUNDAI TUCSON (2020) - ENGINE Mar 15, 2026
Incident date: Feb 6, 2025
Engine failure at 84000
TOYOTA HIGHLANDER (2019) - ENGINE Mar 15, 2026
Incident date: Dec 15, 2025
I am submitting this urgent safety complaint regarding my 2022 Volkswagen Atlas VR6 , currently at approximately 85,000 miles, purchased through Carvana. Critical Safety Concerns: EPC warning light illumination Engine shutdown events while driving Pronounced bottom-end engine noise Vehicle is unreliable and poses a serious risk to my safety Timeline & Escalation Attempts: November 21: initi... Read more
GMC YUKON (2023) - ENGINE Mar 15, 2026
Incident date: Mar 13, 2026
ABOUT 18 MONTHS AGO, SOON AFTER AN OIL CHANGE AT THE DEALERSHIP, I CHECKED THE DIPSTICK. IT SHOWED LOW OIL AND I ADDED SOME. IT MADE ME THINK THAT THE DEALER HAD SHORTED THE OIL. NEXT OIL CHANGE, I HAD THEM SHOW ME THE OIL WAS FULL. IT SHOWED LOW FULL. I'VE BEEN CAREFULLY CHECKING THE OIL EVER SINCE AND HAVE CONTINUED ADDING OIL IN BETWEEN OIL CHANGES. 8 OR SO MONTHS AGO, I HAD THE OIL AND FILTER ... Read more
LEXUS IS (2017) - ENGINE Mar 15, 2026
Incident date: Mar 15, 2026
I just survived a terrifying incident that proves the current GM 6.2L (L87) engine "recall fix" is a dangerous myth. Living with the "Ticking Time Bomb" I bought my 2023 GMC Yukon AT4 brand new, but for the last two years, I haven't truly "owned" it—it has owned me. Every long-distance trip with my family was filled with anxiety. I constantly worried that I’d be the next one stranded on the ... Read more
AUDI Q5 (2025) - ENGINE Mar 15, 2026
Incident date: Mar 15, 2026
The vehicle is experiencing a failure of the dual-zone HVAC system where the passenger side consistently blows hot air while the driver side is set to cold. This indicates a failure of the HVAC blend door actuator (servo motor), which is a known issue for this model year. This failure poses a safety risk as it can prevent proper defrosting and defogging of the windshield during inclement weather, ... Read more
AUDI Q5 (2025) - ENGINE Mar 15, 2026
Incident date: Mar 15, 2026
Complete engine failure on highway at speeds of 70+. The vehicle was inspected per the recall on this engine and it passed inspection prior to purchasing. The vehicle now needs a complete engine replaced per local GMC dealer.
BMW X3 (2020) - ENGINE Mar 15, 2026
Incident date: Feb 5, 2026
Engine failure due to connecting rod bearing manufacturing defect (NHTSA PE25008). Component: engine; available for inspection upon request (replaced; documentation available). WARNING SYMPTOMS: At 94,000 miles during routine maintenance while under warranty, I reported engine knocking to the dealer. The advisor dismissed it as "normal valve noise" and did not document the complaint. Knocking pro... Read more
BMW X3 (2020) - ENGINE Mar 15, 2026
Incident date: Feb 5, 2026
Valvetrain No Yes Yes No
TOYOTA PRIUS PRIME (2017) - ENGINE Mar 15, 2026
Incident date: Mar 15, 2026
Component Failed: Engine starter relay and starter motor assembly. The vehicle stalled in traffic and ignited upon a restart attempt. The vehicle is a total loss, currently held by [Insurance Co] at [Location/Lot #], and is available for inspection. Safety Risk: The driver’s life was at immediate risk. The vehicle stalled in active traffic, creating a collision hazard, followed by a rapid, unco... Read more
Fire
HONDA ODYSSEY (2020) - ENGINE Mar 15, 2026
Incident date: Mar 13, 2026
In the 2017 Prius Prime when the car switches from Electric power to gas the car frequently fails to allow you to accelerate. It is like you are stuck in neutral on the freeway, taking your foot off of the acceleration pedal and pushing it down doesn't always fix the issue. The accelerator foot pedal can be completely down to the floorboard as you are losing speed. The safety issue is that you ar... Read more
KIA EV6 (2024) - ENGINE Mar 15, 2026
Incident date: Jan 10, 2026
I am reporting a recurring safety and reliability issue with my 2022 Kia EV6 GT-Line (VIN: [XXX] ). The vehicle currently has approximately 63,100 miles. The vehicle repeatedly displays a “Check Electric Vehicle System” warning message. This problem has occurred three separate times. On at least two occasions, the vehicle became undriveable and required towing. The failure appears to affect ... Read more
CADILLAC VISTIQ (2026) - ENGINE Mar 15, 2026
Incident date: Mar 14, 2026
I am filing a formal safety complaint regarding my 2020 Hyundai Palisade due to severe and ongoing engine oil consumption that presents a safety risk, combined with an active federal airbag safety recall. For approximately one year, my vehicle has been consuming excessive engine oil. Approximately 1,500–2,000 miles after an oil change, the vehicle becomes dangerously low on oil. On January 19, 2... Read more
LAND ROVER RANGE ROVER EVOQUE (2020) - ENGINE Mar 15, 2026
Incident date: Mar 14, 2026
Car started making noise, slowed down. I stopped the vehicle immediately and parked on shoulder. Towed it to a mechanic shop and they said the engine stopped. It needs an engine replacement.
TOYOTA RAV4 (2019) - ENGINE Mar 15, 2026
Incident date: Jun 19, 2023
A fire started under the hood roughly 15 minutes after we drove it and parked it. Smoke could be seen 1st, then the fire. Not sure what starter the fire. The vehicle was parked 3 ft from my house, which could’ve caught my house on fire, luckily it wasn’t parked in my garage. The incident has not been yet reproduced or confirmed by an independent service center, manufacturer, police, insurance ... Read more
Fire
TOYOTA RAV4 (2019) - ENGINE Mar 15, 2026
Incident date: Jun 19, 2023
I am submitting a claim regarding a major repair needed on my 2018 Honda Accord. The vehicle was recently diagnosed at an authorized Honda dealership, where technicians determined that the engine requires a head gasket repair. I was quoted approximately $7,000 for the repair. Based on the research I have done, premature head gasket failure appears to be a known and recurring issue reported by ot... Read more
RAM 1500 (2019) - ENGINE Mar 15, 2026
Incident date: Mar 6, 2026
My vehicle is a 2024 Mercedes-Benz EQB 300. Despite the nationwide recall (NHTSA 26V073000) for high-voltage battery fire risk, the manufacturer is providing conflicting and dangerous safety information. I was verbally instructed by dealership representatives to park my vehicle outdoors and limit charging to 80% to avoid a fire hazard. However, when I requested written confirmation of these safety... Read more
RAM 1500 (2019) - ENGINE Mar 15, 2026
Incident date: Mar 6, 2026
2018 Hyundai Sonata 2.4L Theta II engine experiencing severe oil consumption and loss of oil pressure. Oil pressure warning light actively blinking and dipstick completely dry. This is consistent with the known Theta II engine defect subject to prior NHTSA investigations and class action settlements. Mission Hills Hyundai documented low oil concern in service notes during December 2025 visit but f... Read more
HONDA CR-V (2020) - ENGINE Mar 15, 2026
Incident date: Apr 20, 2021
After going through a touchless car wash with undercarriage spray and clean, the vehicle stalled 5-10 minutes later. This occurred after the wash was completed and driving away. Suddenly the engine began to lose power, stumbled, and then died while driving. If I had to guess this was a sensor or some electrical component that may have been affected by the water spray from underneath. There were no... Read more
FORD ESCAPE (2013) - ENGINE Mar 15, 2026
Incident date: Dec 15, 2025
Engine failure. Less than 150,000 miles and engine has gone bad. Burning oil, and loud noise when car starts. Had multiple mechanics look at the car whom said the motor went bad. I’ve been consistent with oil changes, tune ups, etc. maintained the car well so I don’t know why or how this happened.
RAM 1500 (2023) - ENGINE Mar 15, 2026
Incident date: Feb 22, 2026
The coolant leaks into the engine. I had the coolant container replaced as well as the coolant bypass valve.Coolant still leaks into the engine and container has to be filled every day. It’s unsafe to drive. It stalls. The mechanic says it’s dangerous and to get another car but I can’t. There is a class action for same issue. Coolant leak has destroyed the engine making it unsafe to drive. I... Read more
HONDA ODYSSEY (2019) - ENGINE Mar 15, 2026
Incident date: Mar 15, 2026
I own a Ram 1500 Big Horn that has repeatedly shut off while driving and entered limp mode, causing sudden loss of power and engine shaking. This has occurred both while driving and while stopped at intersections, creating a serious safety hazard in traffic. The vehicle has been taken to the dealership more than nine times for the same issue, but they initially claimed they could not diagnose the ... Read more
ACURA TLX (2021) - ENGINE Mar 15, 2026
Incident date: Mar 13, 2026
Five days after getting back our car from the Honda dealership where they “fixed” the two recalls all warning lights came on and not turn off. Steering, breaking, accelerating all are difficult. There were no issues prior to the dealership “fixing” the recalls. The car was just at our mechanic for brakes and they check our engine, fluids etc every time. There were no prior issues.
HONDA ODYSSEY (2018) - ENGINE Mar 15, 2026
Incident date: Mar 10, 2026
When my Pilot is stopped and the engine idles off, you should be able to take your foot off the brake and it start back up. My engine continuously shuts down completely when I take my foot off of the gas and multiple alert lights on the dash come on. About 70% of the time, I can shut the car off completely, breathe a second and then press the ignition button and the car will restart. Now, increasi... Read more
HONDA PROLOGUE (2025) - ENGINE Mar 15, 2026
Incident date: Dec 20, 2025
the cylinder head gasket blew because of the poor design of the intake manifold and the EGR system. There are updated parts to fix this issue, but there was no recall. This poor design led to the vehicle having "the Death Knock." It started doing this knock on my trip driving my daughter to college. The engine could have seized in traffic on the way to [XXX] from [XXX] . No warning lights came on... Read more
CHRYSLER 200 (2015) - ENGINE Mar 15, 2026
Incident date: Jan 28, 2026
The vehicle had safety and mechanical problems shortly after purchase, even with low mileage. The issues included warning lights, abnormal noises, repeated mechanical failures, and poor performance that affected the safe operation of the vehicle. These problems started early and continued over time despite repairs and maintenance. Before the incident, the vehicle showed signs of malfunction, incl... Read more
Crash
HONDA ACCORD (2021) - ENGINE Mar 15, 2026
Incident date: Mar 14, 2026
Unknown. The car seems to stall or slip when accelerating as is misfiring. It cuts off in the middle of the streets after coming out of auto stop mode. Pcv valve keeps popping up as issue. I had the pcv changed o2 sensors checked cleaned throttle body and air filter changed. The car still gives same problem and engine power reduction keeps popping on dashboard.
VOLKSWAGEN ATLAS CROSS SPORT (2025) - ENGINE Mar 15, 2026
Incident date: Mar 14, 2026
I took my accord into Snellville GA Honda dealer for fuel pump recall and the day I received it from the service department, it started to sputtter and engine shutdown. I took back 3 times and got a different answer each time. I believe the turbo charger may have been affected from the fuel pump being bad. The latest diagnostic says it has turbo under boost issue.
JEEP WRANGLER (2015) - ENGINE Mar 14, 2026
Incident date: Mar 14, 2026
Car was operating normal up until 8:47 pm went to go turn car on and check engine light came on with notification “RISK OF ROLLING! P not possible. Please apply parking brake.” Car will go into drive, neutral, and reverse but does not move upon pressing gas pedal. Will not go into park and only allows hand brake when in neutral. Car will shut off but does not lock doors.
MAZDA CX-30 (2023) - ENGINE Mar 14, 2026
Incident date: Dec 17, 2024
Excessive oil consumption, a sticky dash and power window switch
TOYOTA RAV4 (2022) - ENGINE Mar 14, 2026
Incident date: Mar 14, 2026
My wife was driving her car in Maine on a narrow mountain road, it had been snowing and the roads had been plowed and treated but they were slushy and wet this is also a two lane road. She was driving and all of a sudden the warning lights came on and there was an immediate loss of power, she said that a logging truck was behind her and luckily he was paying attention or else he would have ran her... Read more
TOYOTA RAV4 (2022) - ENGINE Mar 14, 2026
Incident date: Mar 14, 2026
coolant intrusion. apparently this is a very well documented and known issue
FORD F-150 (2021) - ENGINE Mar 14, 2026
Incident date: Feb 20, 2026
After turning my car on and the car running for several minutes, the engine shut off on its own and it said “engine stopped steering power low”. This is the second time this has happened. The vehicle is available for inspection. My safety was put at risk because I am concerned about this happening while driving, or being stranded somewhere. I have not taken my vehicle in yet, but many ot... Read more
HYUNDAI IONIQ HYBRID (2022) - ENGINE Mar 14, 2026
Incident date: May 1, 2023
The start/stop system fails while car is running. Power not delivered appropriately resulting in check engine light coming on and entire car shaking. Only 62k miles. Started at 58k.
CHEVROLET COLORADO (2024) - ENGINE Mar 14, 2026
Incident date: Feb 23, 2026
On Friday, March 13, 2026, while traveling at approximately 60 mph on the highway, my 2021 Chevrolet Suburban equipped with an L87 6.2L V8 engine experienced a sudden and complete loss of motive power. The failure sequence began with a dashboard warning prompting me to "press the start button again," followed immediately by the vehicle shifting into neutral without any driver input. Despite repeat... Read more
CHEVROLET SILVERADO 1500 (2022) - ENGINE Mar 14, 2026
Incident date: Mar 13, 2026
UKNOWN ENGINE SIEZED WHILE DRIVING LOW OIL LIGHT CAME ON BRIEFLY BEFORE STALL. NO EVIDENCE OF AN OUL LEAK BEFOREHAND. TRUCK WILL NOT START.
ACURA MDX (2022) - ENGINE Mar 14, 2026
Incident date: Mar 5, 2026
While driving vehicle suddenly, and randomly, has a loss of engine response whole pressing the accelerator. Engine randomly shuts off while parked or at a traffic light, and can be difficult to restart after causing a traffic hazard.
CADILLAC ESCALADE (2017) - ENGINE Mar 14, 2026
Incident date: Mar 3, 2026
Engine has 97,000 miles and has been meticulously maintained with current rod bearing failure.
JEEP WRANGLER (2025) - ENGINE Mar 14, 2026
Incident date: Feb 11, 2026
My 2017 Cadillac Escalade with the 6.2L V8 engine experienced AFM (Active Fuel Management) valve lifter failure. While driving on the freeway the vehicle began stuttering and shaking violently, and it felt as though I had lost control of the vehicle. The check engine light illuminated and diagnostic codes P0300 (random misfire) and P0304 (cylinder 4 misfire) were found. The vehicle was confirmed b... Read more
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