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

NISSAN LEAF (2021) - ENGINE Mar 17, 2026
Incident date: Oct 30, 2025
P0304 and P0306 misfiring and compression on both cylinders is 0. Both lifters have broke and collapsed. It started with a noise, once checked by the mechanic, we were told the lifter was going bad, before we could get it repaired it completely broke and that is when the check engine light came on and went off repeated times. At this time it is pouring out black smoke when driving and must have a ... Read more
KIA SORENTO HYBRID (2025) - ENGINE Mar 17, 2026
Incident date: Feb 17, 2026
While driving at 72moh, the engine started to knock/tick and then shifted into neutral indicating to press the start button again. Once I coasted to a stop, the truck shifted into park by itself and indicated to hit the start button again at which point it was completely locked up and inoperable. The vehicle had an engine replaced at 13,000 miles and currently has 54,000 miles on it. It now needs ... Read more
KIA SPORTAGE (2021) - ENGINE Mar 17, 2026
Incident date: Mar 16, 2026
1/24/26 -- While driving ~25-30mph (~2 miles from start of trip) car produced “Engine Management System error” and within a minute or so “Check Hybrid System. Stop Safely” warning and went into electric only mode, limp mode. Turning off the car and turning back on temporarily enabled the gas engine to run. Dealer reviewed fault codes and stated vehicle was now running correctly. ~800 m... Read more
BUICK ENCORE GX (2023) - ENGINE Mar 17, 2026
Incident date: Feb 12, 2026
smoke coming from the engine.
BUICK ENCORE GX (2023) - ENGINE Mar 17, 2026
Incident date: Feb 12, 2026
This truck is equipped with the 6.2L L87 and the motor seized up and shut off with no dash light warning and i stalled and rolled over a curb! This is very dangerous and now i have to pay 10k + out of Pocket for an engine replacement! Truck has low miles this is unacceptable and it needs to be in the recall , this is dangerous and it hurts people !
Crash
LEXUS RX (2015) - ENGINE Mar 17, 2026
Incident date: Jan 8, 2026
I am reporting a serious safety issue with my 2023 Buick Encore GX that repeatedly shuts off while driving and doesn’t restart when auto stop is on, it leaves me stranded in traffic. The vehicle has been in the shop multiple times since February 13, and the issue has not been resolved. A service advisor has stated he is not comfortable putting me back in the vehicle and wants to help get me out ... Read more
KIA EV6 (2024) - ENGINE Mar 17, 2026
Incident date: Mar 14, 2026
Hyundai technical service bulletin 23-EM-009H (EHRS COOLANT LEAK) - AKA a faulty heat exchange that causes the coolant to leak into the exhaust and burn away. Resulting in a very hard to diagnose coolant disappearance. This should be a recall. They have literally already acknowledged a manufacturer defect with the service bulletin. The problem is that in most cases, it occurs out of the 60k or 100... Read more
TOYOTA CAMRY (2025) - ENGINE Mar 17, 2026
Incident date: Feb 22, 2026
The car had a complete engine failure at 92,000 miles. I was the second owner so this was not covered by any warranties. Well serviced and maintained vehicle.
TOYOTA CAMRY (2025) - ENGINE Mar 17, 2026
Incident date: Feb 22, 2026
dangerous lost of propulsion in traffic while my minor daughter was in the vehicle, I was driving my truck that has a 6.2 Engine gmc that is currently being reviewed Engineering Analysis EA25-007, I bought engine back in October 2025 and incident happen Early March 2026 Around 10,000 miles
FORD F-350 SD (2023) - ENGINE Mar 17, 2026
Incident date: Feb 4, 2026
My vehicle is subject to an active safety recall (NHTSA #25V-636) issued in September 2025 involving the engine starter. As of today, no remedy has been provided by the manufacturer. Due to the safety risk associated with this recall, I do not feel safe operating the vehicle and have been forced to keep it parked and unused for an extended period of time. This has caused significant financial ha... Read more
HONDA PROLOGUE (2024) - ENGINE Mar 17, 2026
Incident date: Jan 20, 2026
While driving at normal speed, the vehicle’s engine compartment caught fire without any collision or external impact. I pulled over immediately, and the fire originated from under the hood. The vehicle had approximately 25,000 miles and no prior mechanical issues. This incident occurred without warning and posed a serious safety risk.
Fire
GMC SIERRA 1500 (2017) - ENGINE Mar 17, 2026
Incident date: Mar 17, 2026
Eccessive oil consumpion. I related it to the dealir who did not want yo do anything about it. I present this problem yo the dealr beginning of 2024 and sid not wanted to do anything but instructed me yo gather my receipt and come back. By yhe time i pulle all my record 10 yaer of car maintenanxe iy took me yime and i was necer told yhat after 10 yers yhw warrant will expire and thw miles qhere n... Read more
CHEVROLET SUBURBAN (2019) - ENGINE Mar 17, 2026
Incident date: Mar 16, 2026
My car experienced engine stall, fire risk, and piston ring failure while returning from a family road trip. Myself, my son, [XXX] old, and [XXX] pup was left in a ditch on a very busy road as the car stalled while driving. My VIN is excluded, however car experienced exact symptoms of recall SC2091. Codes P0300 P0304 P0302 P219D P0303 with no pressure in cylinder 2 and 4.This happened in 0ct 20... Read more
VOLVO V60 (2024) - ENGINE Mar 17, 2026
Incident date: Mar 17, 2026
Two years ago, we had to have the transmission rebuilt after it kept slipping. Yesterday, as I was driving on I-95, I was passing a vehicle and pressed on the gas. There was a loud crunching noise and I lost acceleration. The check engine light came on right away and I couldn’t press on the gas without a noise and limited forward momentum. I then had to maneuver the car across four lanes of traf... Read more
AUDI Q5 (2025) - ENGINE Mar 17, 2026
Incident date: Mar 17, 2026
This car has had so many issues in the 2 years that i have had it. Blown head gaskets, hard shifting, cruise control getting stuck in a high gear and not shifting. When fixing the head gasket it was apparent that it wasnt the first time being fixed. For such a nice vehicle it has way too many problems for the amount i purchased it for. There needs to be some sort of compensation for this. Upon lo... Read more
GMC SIERRA 1500 (2022) - ENGINE Mar 17, 2026
Incident date: Mar 11, 2026
The contact owns a 2019 BMW 440I. The contact stated that while driving at an undisclosed speed, there was a hissing sound coming from the vehicle, and there was white smoke coming from the engine compartment and the exhaust system. The vehicle went into LIMP Mode, with several unknown warning lights illuminated. The vehicle was towed to a local dealer, where it was diagnosed with a coolant leak a... Read more
CHRYSLER PACIFICA (2018) - ENGINE Mar 17, 2026
Incident date: Mar 16, 2026
purge solenoid unplugged, several times for years, which causes the vehicle not to start up after getting fuel. Check engine light come on often due to this. When I bring vehicle to Mecanic shop they plug it right back. P0443 evap purge control valve “a” circuit
HONDA PROLOGUE (2024) - ENGINE Mar 17, 2026
Incident date: Mar 12, 2026
While driving on the road the vehicle started sputtering and stalled! We pulled to the side of the road and tried to start the car but it rolled and would not start. We called a a mechanic who had it towed and found out that the fuel pump and the fuel control board had failed. Both have been replaced and the truck seems to be working again. Heard several other persons had this issue with their GCM... Read more
RAM 2500 (2018) - ENGINE Mar 17, 2026
Incident date: Mar 17, 2026
Circuit board inside the fuse box stopped working and there was no speed indicator, no cruise control, no odometer registering while driving. Also the mechanical fuel pump started leaking fuel at 148,000 miles and now at 156,000 miles it is burning through oil and no oil light came on and the engine went into limp mode and is also now going through coolant too.
JEEP COMPASS (2024) - ENGINE Mar 17, 2026
Incident date: Feb 18, 2026
VECHILE CONTINUES TO FAIL OIL CONSUMPTION TEST, TEST BEGAN 09/2023, AND CONTINUES TO BE THE ISSUE PRESENT DAY. ENGINE WAS REPLACED 2025, 3-4 MONTHS LATER TRANMISSION WENT OUT. TRANSMISSION REPLACED 2025. OIL CONSUMPTION CONTINUES TO FAIL. DEALERSHIP CHUCK HUTTON 2471 MT. MORIAH ROAD, MEMPHIS, TN 38115 PERFORMED ALL THESE SERVICES. SAFETY CONCERN IS THAT THE LEAKING OIL POLLUTION IS CAUSING HARM TO... Read more
KIA RIO (2020) - ENGINE Mar 17, 2026
Incident date: Mar 17, 2026
I was driving the car for 25 minutes over main roads and freeway. There was lots of rain and water on the roadways, plus we just had major snowfall recently that was melting. I get to my destination and had my car in idle for 7 minutes in park. I shift into Drive and my car shudders and the engine shuts off with an error "Engine Stopped- Steering Power Low". I turn off the car and let it sit for o... Read more
FORD FUSION (2011) - ENGINE Mar 17, 2026
Incident date: Mar 14, 2026
My car shuts off when idling and goes into neutral when stopping at stop signs or yeilding in a rotary
FORD FUSION (2011) - ENGINE Mar 17, 2026
Incident date: Mar 14, 2026
The contact owns a 2021 Ford Bronco Sport. The contact stated that while driving 15 MPH in traffic, the accelerator pedal was depressed; however, the vehicle failed to respond as needed. The contact stated that the vehicle was in Fuel Saver Mode, and the vehicle turned off unexpectedly and failed to restart. The check engine and the battery warning lights were illuminated. The vehicle was towed to... Read more
HYUNDAI SANTA FE (2024) - ENGINE Mar 17, 2026
Incident date: Mar 15, 2026
I am reporting a dangerous engine defect involving coolant intrusion into the combustion cylinders, specifically Cylinder 4. This is a known design flaw in the 2.0L EcoBoost engine block (referenced in Ford TSB 19-2346). My vehicle is experiencing a persistent misfire, loss of coolant without external leaks, white smoke from the exhaust, and a "waterfall" air-pocket sound in the dashboard. This d... Read more
VOLVO XC60 (2025) - ENGINE Mar 17, 2026
Incident date: Mar 17, 2026
The contact owned a 2015 Kia Optima. The contact stated that while driving at 60 MPH, during a DoorDash delivery, the vehicle vibrated. The contact pulled to the side of the road and noticed smoke emitting underneath the vehicle from the right side. The contact exited the vehicle and noticed smoke emitting from underneath the hood. The state troopers were called. By the time the fire department ar... Read more
Fire
CHEVROLET TRAX (2024) - ENGINE Mar 17, 2026
Incident date: Feb 26, 2026
FAILURE TO NOTIFY/ADDRESS A KNOWN ISSUE DURING THE WARRANTY PERIOD Vehicle has been serviced in accordance with Ford’s recommended maintenance schedule by Joe Cooper Ford of Edmond, Oklahoma, since purchase. At service appointment in September 2025, with 59,968 miles – just prior to the 60k mile powertrain warranty expiration – specifically requested a thorough inspection of any conditions ... Read more
RAM 1500 (2017) - ENGINE Mar 17, 2026
Incident date: Feb 2, 2026
I was driving down the highway going with the flow of traffic and my car caught fire. I was told by the mechanic that “the turbo line combusted and put a hole in the engine” I’ve also been told “oil got on the turbo belt and caught fire” I’ve also been told “the software recall actually had nothing to do with the software and it was an issue with turbos and something was mechanically... Read more
Fire
LINCOLN NAVIGATOR (2015) - ENGINE Mar 17, 2026
Incident date: Mar 15, 2026
After getting the engine recall done on my vehicle over 6 months ago, I was driving down the highway at 70 mph last Saturday and without warning "Press Start" began flashing on my dashboard and I immediately began decelerating and my car put itself in Neutral. I was able to get to the side of the road safely. I was then able to turn the car off and back on. I was able to again accelerate int... Read more
GENESIS GV80 (2022) - ENGINE Mar 17, 2026
Incident date: Oct 17, 2025
GM 6.2L motor failure causing motor to have to be replaced. Not covered by GM's recall due to being VIN specific
FORD EXPLORER (2017) - ENGINE Mar 17, 2026
Incident date: Mar 12, 2025
at roughly 5,000 miles had lifter failure which caused loss of power. That was repaired under warranty. Same issue at 86,000 miles - loss of power. New engine which I had to pay for. Same issue at 126,000 miles. New engine required. Covered under warranty. Side note. New engine will only have balance of warranty from 2nd engine or about 5,000-6,000 miles. first incident Feb 2001, second i... Read more
HONDA CR-V (2020) - ENGINE Mar 17, 2026
Incident date: Mar 13, 2026
Car stalls at idle. Auto Idle does not allow engine to restart from stop. Creating dangerous situations when on highway traffic, traveling around town and more. 2025 MDX, 21,000 Miles Nov 2025 at 14,500 miles reported issue after experiencing intermittently for a few months. Filters replaced, software updated Dec 2025 issue still occurring battery replaced March 2026 issue still occurring star... Read more
KIA EV6 (2022) - ENGINE Mar 17, 2026
Incident date: Jun 14, 2024
The contact owns a 2024 Jeep Grand Cherokee. The contact stated that while driving at an undisclosed speed, the accelerator pedal stopped responding while depressed. The contact shifted to neutral(N) and back into drive(D) for the vehicle to return to normal functionality. Additionally, the transmission was not shifting properly. The contact received notification of NHTSA Campaign Number: 25V76600... Read more
VEHICLES SYSTEMS FUEL PUMP (9999) - ENGINE Mar 17, 2026
Incident date: Jan 21, 2026
GM should be ashamed of themselves not covering the shift to park issue that they have created. This is a known issue and should be recalled. It is impacting thousands of consumers.
JEEP CHEROKEE (2018) - ENGINE Mar 17, 2026
Incident date: Mar 16, 2026
I am reporting an Ineffective Remedy for Recall 22S21. The vehicle was 'inspected' in 2022, but the original defective part (Date Code 2020) remains and is now leaking oil onto hot engine components, creating the fire risk the recall was intended to prevent. The dealership (Ford [Dealer Name]) is refusing to honor the recall and is demanding $500 to address a safety defect. This is a violation of ... Read more
HYUNDAI TUCSON (2025) - ENGINE Mar 17, 2026
Incident date: Feb 13, 2026
I bought this car 6 months ago. I did not know it had a recall on the engine. The engine just died a week ago. I brought it to hyundai and the confirmed it was a recall and go ahold of corporate. Corporate is refusing to fix the recall because they said "I should have brought it in at the original recall in 2020." I did not own the car there and I was not aware of the recall at all. [XXX] is my... Read more
HYUNDAI TUCSON (2025) - ENGINE Mar 17, 2026
Incident date: Feb 13, 2026
The 2020 Yukon started to have serious loss of speed and decelerating issue when the vehicle would slow down and down shift to a lower gear. The issue with this is that once it downshifted it woul not engage in a gear again and leave me stranded on the road. I had to turn off the car and restart it for it to reengage in a gear enough to get it moving again and sometimes I had to try more than onc... Read more
HYUNDAI SONATA (2016) - ENGINE Mar 17, 2026
Incident date: Mar 17, 2026
Ford refuses to respond to emails nor return calls...... Cracked cylinder head caused from a known issue Ford failed to recall. The 2.0L Ecoboost uses an aluminum cylinder head with relatively thin casting areas between the combustion chamber and coolant passages. Coolant passages run very close to the exhaust valve seats. The turbocharged exhaust temperatures are EXTREMELY high. Thin aluminum sec... Read more
NISSAN VERSA (2022) - ENGINE Mar 17, 2026
Incident date: Mar 17, 2026
CVT LIGHT COMES ON AND SAYS POWER MAY BE REDUCED IN LIMP MODE. MIL LIGHT CAME ON MOTOR IS MISS FIRING
HYUNDAI IONIQ 5 (2025) - ENGINE Mar 17, 2026
Incident date: Mar 15, 2026
Car burning oil and engine started knocking no warning lights ever came on prior to knocking noise. Brought to mechanic and engine has failed. Vehicle has less that 130,000 miles on it.
HYUNDAI SANTA FE (2022) - ENGINE Mar 17, 2026
Incident date: Feb 26, 2025
I purchased this car from Carvana on 02/25/26, 2022 Nissan Versa S Manual Transmission. On four occasions over the course of two separate days, while under way, I lost power and the car went into a limp mode. Twice I was able to pull off the road, twice I had to stop on the road. After coming to a complete stop I was able to place the car in first gear and continue on driving. This power loss ... Read more
JEEP WRANGLER (2014) - ENGINE Mar 17, 2026
Incident date: Jan 13, 2026
Head gasket failed at 58k miles without overheating per assessment at honda dealership. Safety was affected by going into limp mode instantly turning left onto 55 mph 4 lane road, no warning lights prior going into limp mode. Brief misfire occurred prior to incident, (did not know at time because it did not seem significant and no warning light). Dealer reports multiple 2018 honda accord 1.5L ... Read more
NISSAN PATHFINDER (2024) - ENGINE Mar 17, 2026
Incident date: Mar 14, 2026
On the transmission the endcap was missing a bolt that caused the transmission to leak that caused the transmission to fail. The second incident this that Lincoln corsair had a electrical blackout in the middle of driving on the highway. There were no warning signs, and both occasions was a dangerous due to the transmission had a little fire.
Fire
PIRELLI SCORPION ZERO ALL SEASON (9999) - ENGINE Mar 17, 2026
Incident date: Mar 15, 2026
I was driving the vehicle and it just stopped on the highway, no warning no kickback no precursor that something was wrong with the vehicle, and it stopped, the warning sign: Not available System malfunction came on and then the entire electrical system shut down. I had to have the car towed home because it would not start. I went to the dealer on several attempts and no help was rendered. I was ... Read more
NISSAN MURANO (2017) - ENGINE Mar 17, 2026
Incident date: Mar 17, 2026
Driving down I495 in Mass when engine stopped with no warning or prior symptoms. My wife and 4 children (including 2 friends of our kids) were in the car. Luckily we were able to safely pull to the shoulder after coasting through a construction zone. If we hadn’t made it to a safe piece of shoulder chances are high that another vehicle would have hit our vehicle and hurt and killed us. These 6... Read more
DODGE HORNET (2024) - ENGINE Mar 17, 2026
Incident date: Mar 3, 2026
This complaint is NOT related to the existing recall associated with this vehicle. The vehicle is experiencing a serious loss of power and acceleration issue. The car is unable to accelerate past approximately 60 mph. When pressing the accelerator fully, the vehicle does not respond or increase speed. While attempting to accelerate, the engine RPM increases and then suddenly drops repeatedly, caus... Read more
JEEP CHEROKEE (2017) - ENGINE Mar 17, 2026
Incident date: Mar 14, 2026
2020 Hyundai Palisade , burning through quarts of oil at an unusual rate. No oil leaks can be found. SUV is only driven around town. No long mileage trips, no out of state trips exc. This is an extreme problem that should be looked into for this year make a model. I thought Hyundai was going to be my forever go to. Unfortunately after all the issues I’m experiencing, never again will I get a veh... Read more
FORD EXPLORER (2020) - ENGINE Mar 17, 2026
Incident date: Mar 16, 2026
My Jeep has been cutting off while driving for the past several months. I've taken it to be serviced several times and everything, from the alternator, engine, fuel pump, battery, etc. are all fine. But the vehicle will cut of while driving or while idling at the traffic light. This is a MAJOR safety hazard. Not only for myself and the occupants of the vehicle but other drivers on the road as well... Read more
CHEVROLET SILVERADO 1500 (2023) - ENGINE Mar 17, 2026
Incident date: Mar 16, 2026
The colling system is not working properly and damage the engine
FORD EXPLORER (2019) - ENGINE Mar 17, 2026
Incident date: Mar 17, 2026
The contact owns a 2015 GMC Sierra 1500. The contact stated that while driving at approximately 45 mph, he observed a popping noise beneath him. The contact stopped the vehicle and observed smoke emanating from the front of the vehicle. The vehicle went into limp mode, lost power, and when the brake was depressed, the vehicle did not slow the vehicle down as intended. The contact stated that as he... Read more
Fire
TOYOTA HIGHLANDER (2021) - ENGINE Mar 17, 2026
Incident date: Mar 16, 2026
I was merging onto the highway. I got a warning that I needed to check my electrical system. I was able to back down the highway ramp and park on a side street. Within 20 minutes the car was fully dead and AAA needed to tow it to the dealer. The dealer confirmed that the ICCU needs a replacement. My family is lucky this happened in a place we could safely get to a side street. Had it happened 5 ... Read more
Previous 1 2 3 4 5 ... 179 180 181 ... 3389 3390 Next