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 SIERRA 1500 (2022) - ENGINE Aug 28, 2026
Incident date: Jan 1, 2026
The lifters stuck and it ruined the cam shaft. This was repaired and then when driving home, the engine seized and started smoking. The engine was then diagnosed with complete failure and it had to be replaced. The engine had been upgraded a year or two earlier to the 0W-40.
DODGE JOURNEY (2015) - ENGINE Aug 28, 2026
Incident date: Aug 22, 2026
Car overheared i was checking on regular basis to maybe sure it haf coolant.warning lights didnt come on.temperature gage was normal. Oil hot came o. 2 times with temperature gage just fine .sone who the upper inlet on top radiator hose broke off into the hose . No sign no warning car just kept driving fine . Also a clicking soumd occauisonally from dash sounds like coming from drivers sid... Read more
PORSCHE 911 (2020) - ENGINE Aug 28, 2026
Incident date: Feb 1, 2025
Loss of power due to Injectors failure on acceleration. A reproducible pattern on HWY merges or passes for example. This is an issue that has been identified and experienced by other Porsche 992/718 owners. Issue discussed in the following thread: [XXX] INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)
KIA SORENTO (2014) - ENGINE Aug 28, 2026
Incident date: Jul 18, 2026
I am filing an official safety complaint against the manufacturer for refusing to perform federally mandated safety recall repairs on my vehicle. My vehicle is impacted by critical safety recalls involving high-severity fire risks, specifically the Hydraulic Electronic Control Unit (HECU) electrical short circuit risk. Corporate Customer Care and my local authorized dealership have officially re... Read more
CHEVROLET TAHOE (2021) - ENGINE Aug 28, 2026
Incident date: Aug 3, 2026
My vehicle had a pop and loss of power on the highway. After pulling over, I did not have a check engine light but did connect my code reader and found a P308. I felt unsafe to drive so I had it towed to a shop. I later found out the DOD system or lifter on valve #8 has failed and needs replacement. Factory recommends oil change at every 7k miles, I did them at 4K. My oil pressure was up to par w... Read more
FORD F-350 SD (2019) - ENGINE Aug 28, 2026
Incident date: Aug 28, 2026
Wife was driving the truck(I was the passenger) while towing our dump trailer. After approx 100 miles into this trip the dash showed a "Reduced Engine Power Warning", and then shuddered. That was immediately followed by a "Service Engine Soon" warning on the dash, and the truck shut down as we were pulling to the shoulder. I smelled diesel fuel as we slowed to a stop. I got out and saw some smoke ... Read more
Fire
HONDA ACCORD (2015) - ENGINE Aug 28, 2026
Incident date: Aug 24, 2026
this has actually been a problem since I first got the car in 2015 but probably started happening in 2016. but it happens so intermittently that I hardly thought about it or figured it just needed a new battery. but I changed the battery and it is still happening where the car won't start. I have to push the button repeatedly or put the car in N to get it to start. eventually it works but I'm ... Read more
TBD_TEST TBD_TEST (9999) - ENGINE Aug 28, 2026
Incident date: Jun 17, 2026
Engine defect,I was driving down Claiborne ave.,and my truck just cut off while I was doing 50 mph with my daughter in the truck with me,an 18 wheeler came real close to running in the back of me,also my fuel door popped out,I brought it to West Bank gmc lagacy and got it fixed,this will be my 2nd time getting this same part fixed.
CHEVROLET SILVERADO 1500 (2020) - ENGINE Aug 28, 2026
Incident date: Jun 17, 2026
Engine defect,I was driving down Claiborne ave.,and my truck just cut off while I was doing 50 mph with my daughter in the truck with me,an 18 wheeler came real close to running in the back of me,also my fuel door popped out,I brought it to West Bank gmc lagacy and got it fixed,this will be my 2nd time getting this same part fixed.
HONDA CR-V (2019) - ENGINE Aug 28, 2026
Incident date: Mar 1, 2021
My car dilutes oil or burns it up and I constantly have to put oil in. Its been like that since year 4 of my owning my brand new car. The oil can be completely gone and it doesnt tell me. My warning lights have never worked to tell me its empty or low. There was a noise coming from my glove box and my ac stopped working. There a recall for it but they told me im not a part of it except the part th... Read more
GMC SIERRA 1500 (2023) - ENGINE Aug 28, 2026
Incident date: Mar 27, 2026
Truck went into limo mode while driving and required valve in transmission to be replaced. Went from driving normal speed to only being able to go about 15 miles and hour. Was repaired got the truck back and the next day was on the interstate in the fast lane and the truck again had speed issue reduced speed and had to coast off interstate. This time entire valve body had to be replaced. Have gott... Read more
GMC YUKON (2024) - ENGINE Aug 28, 2026
Incident date: May 15, 2026
Complete engine failure, recall was performed before engine failed on highway with family inside.
CHEVROLET TAHOE (2021) - ENGINE Aug 28, 2026
Incident date: Nov 13, 2025
Engine ceased to run. Two rods bent. No power. All engine lights on. Good oil pressure and oil level. Tahoe towed back to Simi Valley Chevrolet for engine replacement.
CHEVROLET SILVERADO 1500 (2016) - ENGINE Aug 28, 2026
Incident date: Aug 14, 2020
I had noticed that my a/c was not cooling due to refrigerant loss. went to dealer and was told that I needed a new condenser and that my original was out of warranty & no recall was in effect. I was charged $1600.00 after the replacement was installed. I asked to see my original condenser & was directed behind the shop & low & behold there was a pile of 30 condensers exactly identical to mine
TOYOTA GRAND HIGHLANDER (2026) - ENGINE Aug 28, 2026
Incident date: Aug 28, 2026
Dear NHTSA, I am writing to formally report a potential safety defect involving the front grille design of my 2026 Toyota Grand Highlander Limited. Fortunately, my vehicle has not experienced any damage or mechanical failure related to the grille at this time. However, after examining the design of the front grille and the components located directly behind it, I have serious concerns that the r... Read more
CHEVROLET SILVERADO 1500 (2019) - ENGINE Aug 28, 2026
Incident date: Jul 30, 2026
We recently had a brand new engine installed In our truck that only had 70k miles and only 7 years old due to white smoke coming out of tail pipe. The day after receiving the truck back after having the brand new engine installed the truck was not operating properly then gave me a bunch of warnings and then the brakes wouldn’t work and the steering wouldn’t work. I informed the dealership that... Read more
JEEP WAGONEER L (2024) - ENGINE Aug 28, 2026
Incident date: Aug 28, 2026
While crossing an intersection, at low speeds (<5mph) the wagoneer immediately switched to park due to a failing auto park safety system. It left us stranded in the middle of the road while the car required two shut offs and restarts, all while watching cars drive by us. This has occurred twice in intersections, twice at stop signs, and three times pulling out of our driveway in the past three mon... Read more
GMC YUKON (2024) - ENGINE Aug 28, 2026
Incident date: Mar 17, 2026
Hello, I own a 2024 GMC Yukon Denali with the 6.2L V8. Car currently has 35,000 miles on it. At about 30,000 miles we started to feel a very aggressive vibration in the passanger seat, as well as the 2nd row seats, and driver seat. We took the vehicle in for the recall on the engine where we were instructed to put 0W-40 oil in. Much higher vescocity. After we did this recall the vehicle has not ... Read more
MAZDA CX-5 (2019) - ENGINE Aug 28, 2026
Incident date: Aug 21, 2026
2019 Mazda CX-5 developed P0192-00 fuel-pressure-related fault and significant loss of acceleration/limp mode. Mazda dealership diagnosed fuel rail/injector-seal issue and performed approximately $2,836 in repairs. The condition was not corrected. Dealer now diagnoses a high-pressure fuel-pump failure and is requesting an additional $1,459. Vehicle has experienced loss of power while driving. Ther... Read more
RAM 1500 (2018) - ENGINE Aug 28, 2026
Incident date: Aug 28, 2026
As we were driving along the freeway at highway speeds, the dash lights completely cut out on my ram 1500 2019. At first, this seemed to simply affect the visibility of the central console, speed controls, light indicators, etc. But then as we continued on and proceeded to exit the freeway, the entire vehicle shut down and lost total power steering speed control and power braking. I had to rapidl... Read more
HONDA PASSPORT (2025) - ENGINE Aug 28, 2026
Incident date: Aug 27, 2026
On August 14th I brought the vehicle to Coconut Point Honda after having the vehicle stall with the auto stop feature. At that time, I also noticed that the car had trouble starting at times. After being there for four days, I was asked to come pick up the vehicle. Yesterday, on August 27th, the vehicle stalled again, this time at a busy intersection. This narrowly missed causing my wife to ge... Read more
GMC YUKON (2022) - ENGINE Aug 28, 2026
Incident date: Aug 14, 2026
Driving down the interstate and lost all power, it said start engine and didn’t start coasted to the side of the road. It sounded like locked up engine, confirmed at dealership locked up engine.
HYUNDAI SANTA FE (2025) - ENGINE Aug 28, 2026
Incident date: Aug 21, 2026
While operating the vehicle, the vehicle suddenly began severely hesitating and stalling. During the incident, engine RPM surged to approximately 6,000 RPM and accelerator pedal response became abnormal. The vehicle was not responding normally to accelerator input, which significantly affected the ability to operate the vehicle safely. The vehicle subsequently recorded diagnostic trouble code P03... Read more
NISSAN ROGUE (2024) - ENGINE Aug 28, 2026
Incident date: Aug 26, 2026
The contact owns a 2024 Nissan Rogue. The contact stated while driving at approximately 53 MPH, the vehicle intermittently stalled. The Messages "Engine Malfunction. Power Reduce. Service Now" and the "Start/Stop System Fault. Idle Stop System" were displayed on the instrument panel, and the check engine warning light was illuminated. The vehicle was taken back to the residence. The vehicle was no... Read more
HYUNDAI ELANTRA (2014) - ENGINE Aug 28, 2026
Incident date: Jun 3, 2026
I woke up to my neighbor banging on my door that my car was on fire. My car was in flames. The fire department had already been called. The entire front of my car as well as the interior was completely destroyed.
Fire
HONDA PILOT (2016) - ENGINE Aug 28, 2026
Incident date: Aug 26, 2026
I am a [XXX] female driver in northern [XXX], and I am driving a 2016 Honda Pilot that is suffering from severe, documented engine failure symptoms that Honda refuses to address. The vehicle is producing a distinct squeaking and chirping sound from the engine bay, and a recent inspection of my engine oil revealed magnetic metal flakes. This indicates that critical internal engine components — li... Read more
CHEVROLET SUBURBAN (2023) - ENGINE Aug 28, 2026
Incident date: Jan 13, 2026
After having the proper recall performed. The engine locked up while driving on interstate. Total loss of power in heavy traffic nearly causing an accident.
VOLKSWAGEN TIGUAN (2022) - ENGINE Aug 28, 2026
Incident date: Aug 28, 2026
Consuming too much oil and only getting worse. Have to add 1 qt of oil around every 400 miles. Worried that all the burning could cause a vehicle fire
GMC SIERRA 1500 (2025) - ENGINE Aug 28, 2026
Incident date: Aug 26, 2026
Confirmed as catastrophic engine failure by dealership. New engine has been ordered.
CHEVROLET SILVERADO 1500 (2021) - ENGINE Aug 28, 2026
Incident date: Aug 25, 2026
Truck started violently shaking while driving 70 mph on highway. Check engine light, service electric parking brake warning light, TCS/ESC warning light, started flashing on tachometer. Check engine light remained on when truck was restarted later. Chevy dealer service department reproduced problem and found broken bits of metal in the oil filter. Engine is shot. Likely caused by truck's Dynami... Read more
GMC YUKON (2024) - ENGINE Aug 28, 2026
Incident date: Jul 30, 2026
Driving about 75 mph car shuttered and motor quit running had to pull off of the highway and get towed to dealership. Motor had to be replaced due to 1,2,6,7 rod bearings spun on the crankshaft. 34367 miles
HYUNDAI SANTA FE (2019) - ENGINE Aug 28, 2026
Incident date: Aug 27, 2026
My vehicle recently received the Hyundai 9c2 emissions upgrade they required and since then the vehicle has had predictable acceleration issues for the first several minutes after the vehicle. While trying to slowly accelerate the vehicle with unpredictably lurch forward. Many people have been reporting this.
HYUNDAI TUCSON (2022) - ENGINE Aug 28, 2026
Incident date: Aug 24, 2026
The contact owns a 2022 Hyundai Tucson. The contact stated while driving at an undisclosed speed, several unknown warning lights illuminated. The vehicle was taken to an independent mechanic, where it was diagnosed with ECU software error. The contact was advised to contact the dealer. The dealer was made aware of the failure and advised the contact to report the failure to the NHTSA Hotline. The ... Read more
GMC YUKON (2023) - ENGINE Aug 28, 2026
Incident date: Jun 30, 2026
At approximately 58,565 miles, my 2023 GMC Yukon Denali equipped with the 6.2L L87 V8 experienced an internal engine failure. The vehicle had previously completed the applicable L87 engine recall remedy earlier in 2026. The vehicle developed a thumping noise and was inspected by an authorized GMC dealership. The dealer confirmed metal contamination in the engine oil and diagnosed a main thrust be... Read more
VOLKSWAGEN TIGUAN (2021) - ENGINE Aug 28, 2026
Incident date: Aug 11, 2026
Known issues with Tiguan models of overconsumption of motor oil due to faulty engineering of top(head) of engine.
GMC ACADIA (2016) - ENGINE Aug 28, 2026
Incident date: Apr 28, 2025
Technician told me the engine "grenaded itself". "Cylinder #4 melted into the side walls of the cylinder wall caused by air to fuel mix ratio controlled by the ECU failure to mix appropriately." My family and I were traveling for Easter and were stranded on the side of the highway. I had a private repair shop (Greenville Auto Clinic LLC) confirm as well as the local dealership Greenville Chevy. ... Read more
KIA K5 (2024) - ENGINE Aug 28, 2026
Incident date: Jul 14, 2026
I bought this vehicle less than 60 days ago and there is transmission hesitation, hard engagement in lower gears, Rough jerking shifting along with acceleration lag. Erracric shifting and phantom braking. I have taken it into the dealership I bought it at at they are not seeing anything. It currently is at another Kia dealership for the past two days. This vehicle is going to cause an accident tha... Read more
CADILLAC ESCALADE (2023) - ENGINE Aug 28, 2026
Incident date: Aug 4, 2026
Total engine failure. Had to replace entire engine. Crank shaft issue. We had just returned from vacation and could have been stranded MILES away. Willis Cadillac in Iowa replaced the engine. No warning light whatsoever. Immediate failure upon turning the car on.
CHEVROLET SUBURBAN 1500 (2026) - ENGINE Aug 28, 2026
Incident date: Aug 10, 2026
While driving, suddenly began hearing loud knocking noise and lost most power. Was able to get vehicle off road, where it stopped, and had trouble starting again. Towed to dealer. Diagnosed issue as spun rod bearing.
GMC SIERRA 1500 (2023) - ENGINE Aug 28, 2026
Incident date: Aug 5, 2026
13 unresolved problem codes relating to hard engine starting,rough engine running,vehicle initiating safe mode operation, upon a highway trip. P0016 engine code detected and Onstar messaged for immediate service. No resolution at dealership , after resetting codes an additional 9 are active / pending at 2nd dealership visit. Abnormal engine operation since , dealership advises a hard failure has t... Read more
FORD ESCAPE (2018) - ENGINE Aug 28, 2026
Incident date: Aug 3, 2026
My vehicle a 2018 Ford Escape has a 1.5 liter Eco-Boost engine is has been diagnosed with a coolant into cylinder leak and is in jeopardy of seizing and causing a catastrophic accident. No one should be driving these Ford vehicles due to a good possibility of serious enjury or death.
CADILLAC ESCALADE ESV (2021) - ENGINE Aug 28, 2026
Incident date: Jun 14, 2026
•Purchased the 2021 Cadillac Escalade ESV Premium Luxury on XXX, at roughly 68,000 miles. •Within roughly 300 miles of ownership, the 6.2L engine suffered a catastrophic failure involving a rod and ultimately required a complete engine replacement by GM. •The incident involved a loss of propulsion while the vehicle was being driven, making the event more significant than an ordinary mechanic... Read more
HONDA PILOT (2019) - ENGINE Aug 28, 2026
Incident date: Aug 27, 2026
We have had the car since bought new in 2019 and has about 105k miles. Since then it has had 4 new batteries and going to the dealership again for the same issue. The car struggles to start sometime and other we have to take multiple sttemps to hit the start button. Even then it feels like it is struggling to start. Also if we leave the start/stop fucnction "On" it stugggles to start at stop ligh... Read more
CHEVROLET TAHOE (2023) - ENGINE Aug 28, 2026
Incident date: Aug 27, 2026
A couple weeks ago, the truck suddenly started running rough and the front collision avoidance system failure message displayed. Immediately took it to the dealership. Computer read out showed #7 fuel injector failed. Repaired and was fine. Yesterday, 8/27/26, same thing happened again. Immediately went to the dealership. Now #4 fuel injector failed. Service manager just called and states that Ch... Read more
LEXUS GX (2017) - ENGINE Aug 28, 2026
Incident date: Aug 1, 2022
The contact owns a 2017 Lexus GX. The contact stated that upon starting the vehicle, the center console repeatedly restarted and displayed a blank screen. The vehicle was taken to a dealer, where it was diagnosed, but no failure was found. Additionally, while driving at 10 MPH, the vehicle experienced a total loss of motive power. No warning lights illuminated. After multiple attempts, the vehicle... Read more
BMW X2 (2018) - ENGINE Aug 28, 2026
Incident date: Aug 24, 2026
When starting my car and moving it into the reverse position or drive it starts to sometimes stalls. It doesn't happen all the time but does happen. It tells me the car is not in park. I brought it to a shop and they said it's the crankshaft sensor and there is a recall for cars like mine but not my specific vin. The car shop had it happen to them as well and they confirmed it. No warnings b... Read more
TOYOTA CAMRY (2020) - ENGINE Aug 28, 2026
Incident date: Aug 27, 2026
The fuel pump has a malfunction. The car started jerking and started to accelerate by itself when I was driving it. Yes the problem reproduced. The vehicle is currently under inspection by the manufacturer. Yes there were multiple warning lights including the check engine light.
HYUNDAI TUCSON (2022) - ENGINE Aug 28, 2026
Incident date: Aug 11, 2026
Vehicle turned itself off with no warning while being driven @ 40 moh. Dealer suspects fuel injectors, but could be ignition coil.
CHEVROLET SILVERADO 1500 (2026) - ENGINE Aug 28, 2026
Incident date: Aug 27, 2026
The contact owns a 2026 Chevrolet Silverado 1500. The contact stated that while driving at an undisclosed speed, all warning lights illuminated and the vehicle stalled. The contact stated that after several seconds, the vehicle was restarted and shifted into park(P). The vehicle was taken to a dealer to be diagnosed; however, the cause of the failure could not be determined. The vehicle was not re... Read more
GMC YUKON XL (2021) - ENGINE Aug 28, 2026
Incident date: Mar 28, 2025
I have a 6.2L that we took in with bad rods due to the cam. The fixed the motor and now it is consuming oil and GM says it is normal. Normal for an engine to consume quarts of oil?? I cannot trade out of the vehicle because of the extreme depreciation that these vehicles have incurred due to the known engine issues. I know others are having the same issues I just want GM to make this right and hel... Read more
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