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

FORD RANGER (2025) - ENGINE Aug 15, 2026
Incident date: Aug 15, 2026
Vehicle received and installed an over-the-air software update to the Body Control Module, identified on the vehicle screen as BCM-26.6.3 and associated with Safety Recall 26S29 (A-pillar/sun visor wiring, NHTSA 26V238000). The update screen displayed a status of "Not Completed." Since that update the vehicle will not start and is inoperative. Current condition: opening the driver door wakes the ... Read more
HONDA CR-V (2021) - ENGINE Aug 15, 2026
Incident date: Mar 30, 2026
Hello NHSTA -- My Honda is a 2021 CR-V AWD Hybrid. Two very unsafe events to report which occurred within a few weeks of each other, apparently from the same cause. First event, on 27 Feb 2026, I was driving on a two lane county road, traveling about 40 mph, I was in the lead with 2 or 3 cars behind me. Suddenly, on a fairly level grade, I noticed that the car was gradually slowing down; I was not... Read more
HONDA ACCORD (2021) - ENGINE Aug 15, 2026
Incident date: Jul 14, 2026
40,000 miles and 5 years after original in service date - failure of 2021 ACCORD 1.5T headgasket system between cylinder s #1-2. Required full head disassembly, removal, rebuild of head, and replacement of head gasket and associated components. $6000 quote from Honda Corporate as I was 55 DAYS outside of warranty. Absolutely ridiculous for a 5 year old car with low miles.
GMC YUKON XL (2019) - ENGINE Aug 15, 2026
Incident date: Feb 1, 2025
Unknown Truck engine will cut off in the middle of high speed traffic. More than three times.
HYUNDAI TUCSON (2017) - ENGINE Aug 15, 2026
Incident date: Mar 7, 2026
I keep having to add oil but there is no puddle from a leak on the ground. There is also no smoke coming out of the exhaust. It is using an excessive amount of oil.
FORD EXPLORER (2021) - ENGINE Aug 15, 2026
Incident date: Jun 18, 2025
There was no accident, but very close a few times.when I am stopped at a stop sign or light when I press down on the gas pedal the car hesitates I have to pump the pedal to get the car moving or it would stall in traffic. No check engine light is or has been on. I’ve been to 2 different ford dealerships and after there inspection they claim nothing wrong with my car. It’s already cost me a lot... Read more
LINCOLN MKX (2011) - ENGINE Aug 15, 2026
Incident date: Mar 3, 2022
It’s been a 4 year battle. I received a bait and switch clone vehicle A Frankenstein!! The vehicle and vin are clones. The vehicle was delivered in the dark after hours during a time I was sick. Im also disabled. I had looked at the vehicle on the [XXX] website Hyundai Genesis lot then went and looked in person and test drove it. I was told it was a one owner vehicle out of Michigan. I purchas... Read more
FORD EDGE (2016) - ENGINE Aug 15, 2026
Incident date: Jul 29, 2026
Engine started having a rough idle on start up and within a few days the check engine light came on. Took to Lonnie Cobb Ford in Henderson, TN. DTC P0300 and P0302 diagnosed. Coolant leaking on to piston head. Issue involved in lawsuit Miller vs. FordMotor Ecoboost lawsuit. Safety issue due to possible engine lock up or fire. Out of warranty. Quote for $6500 on an $8000 vehicle for an engin... Read more
ACURA MDX (2025) - ENGINE Aug 15, 2026
Incident date: Aug 13, 2026
After an auto idle stop at a major intersection, car failed to restart automatically and was left stranded unable to restart the car. Car would not shut off or turn back on when using the power button and with foot on brake but had power but it was in limp mode - transmission warnings flashed and the D "for drive" on the screen at the drivers location. I called tripleA however before they showed u... Read more
FORD FUSION (2020) - ENGINE Aug 15, 2026
Incident date: Jul 8, 2026
COMPONENT THAT FAILED: The engine cooling fan on my 2020 Ford Fusion SEL (1.5L, non-hybrid) became inoperable and blew three fuses. With the fans not operating, the engine overheated, destroying the head gasket and engine, requiring complete replacement. Failure occurred 07/08/2026 at 49,118 miles. WARNING SYMPTOMS: The A/C began blowing warm air roughly 2 days earlier. The engine temperature la... Read more
GMC YUKON XL (2023) - ENGINE Aug 15, 2026
Incident date: Aug 11, 2026
Our lifters in cylinder 3 were replaced after failing at 40,000 miles. The exact same lifters broke again at 77,000 miles.both events caused engine failure.
LINCOLN MKC (2017) - ENGINE Aug 15, 2026
Incident date: Aug 15, 2026
Check engine light on. Codes P0316, P0300, P0301, P0302. Technician confirmed via scope coolant intrusion on cylinder 1 and 2. Technician stated it is known issue with this engine and recommends a new engine for $16,169.92. This has been an ongoing issue for the past two years.
NISSAN ROGUE (2023) - ENGINE Aug 15, 2026
Incident date: Aug 14, 2026
The vehicle experienced a catastrophic engine/motor failure. The engine became extremely loud/rattled and subsequently locked up, causing the vehicle to lose the ability to operate. The vehicle is currently being held for diagnosis/repair and should be available for inspection upon request. The vehicle experienced the failure while I was driving and left me stranded on a mountain. The vehicle lost... Read more
VOLKSWAGEN TIGUAN (2025) - ENGINE Aug 15, 2026
Incident date: Aug 14, 2026
On August 14, 2026, I brought my Volkswagen, with approximately 7,500 miles and still under warranty, to Bay Ridge Volkswagen, an authorized Volkswagen dealership in Brooklyn, NY. At approximately 8:00 AM, the dealer informed me that my vehicle had an applicable recall/service campaign and that several updates would be performed, in addition to scheduled maintenance. I was instructed to leave the... Read more
LINCOLN MKC (2019) - ENGINE Aug 15, 2026
Incident date: Apr 21, 2026
To NHTSA: I am filing this complaint about a dangerous stall/overheat defect in my 2019 Lincoln MKC, VIN [XXX], currently at 79,820 miles. This vehicle was built 2018-10, before Ford's engine redesign, and it is now undrivable due to coolant intrusion into the engine, a known and documented defect covered under Ford TSB 22-2229 for the 2.0L EcoBoost engine. What happened: the car overheated on m... Read more
FORD TRANSIT (2024) - ENGINE Aug 15, 2026
Incident date: Aug 4, 2026
We were on our way to a campground. Approximately 40 miles from the campground the RV shut down. All chassis systems failed including the engine and electrical systems. It is available for inspection. Our safety as well as the first mechanic on the scene and tow truck driver because we were only partially off of the roadway. There were no hazard lights working. The problem was confirmed by Westl... Read more
NISSAN ROGUE (2026) - ENGINE Aug 15, 2026
Incident date: Jun 12, 2026
1. On XXX (clear ), while parking a Hertz rental Nissan Rogue at a hotel parking lot in [XXX], the vehicle suddenly and violently accelerated forward without warning. Brake pedal application was ineffective. The vehicle jumped a stone barrier and sustained damage. I was terrified and sustained minor injuries. 2. This vehicle is equipped with the KR15DDT engine, which is the subject of NHTSA rec... Read more
Crash 1 injured
MERCEDES-BENZ GLB 250 4MATIC (2020) - ENGINE Aug 15, 2026
Incident date: Jul 3, 2026
Complete engine failure mid driving on highway. NO engine light prior to complete engine failure. Vehicle has been towed to two different Mercedes Benz auto dealerships. Both service directors concur that this should not have occurred with zero warning and low mileage of 64,856 with an impeccable service record at Mercedes Benz Came on suddenly Julie 2026 and no engine warning lights
HONDA ODYSSEY (2019) - ENGINE Aug 15, 2026
Incident date: Aug 15, 2026
When driving the vehicle it always has a lag in acceleration when pressing on the gas pedal. There are numerous times I can press the gas pedal and the car will not move. I've taken back to the dealer to see what their service department says.
KIA SOUL (2014) - ENGINE Aug 15, 2026
Incident date: May 1, 2026
Multiple times with 6 months my check engine light comes on but no code is detected. However, when tested it tells me to look out for code P0420. The issues I have encountered: - High RPM of 2,000 when vehicle is started - Check engine light with no code. Light comes and goes on it own - Car jolts and vibrates high while idling - Car eats oil like no tomorrow. Having to do an oil change every 3,... Read more
CHEVROLET SILVERADO 1500 (2020) - ENGINE Aug 15, 2026
Incident date: Aug 14, 2026
Dfn failure Cylinder 6 140,000 MI oil changes done at 20% using nothing but mobile one full synthetic 0w 20
FORD EDGE (2018) - ENGINE Aug 15, 2026
Incident date: Mar 24, 2026
In addition, this car has a coolant issue
CADILLAC ESCALADE (2026) - ENGINE Aug 15, 2026
Incident date: Aug 6, 2026
I purchased a new 2026 Cadillac Escalade from AutoNation Cadillac West Palm Beach on July 27, 2026. At only approximately 375 miles, the vehicle developed serious engine/drivability problems and front/rear bumper alignment defects. The Escalade began shaking/stuttering, hesitating, experiencing inconsistent power, and making an abnormal knocking-type noise. The check-engine light illuminated. I t... Read more
NISSAN ROGUE (2023) - ENGINE Aug 15, 2026
Incident date: Jul 8, 2026
While driving my 2023 Nissan Rogue at approximately 65 mph, the vehicle suddenly lost power while in motion, creating a serious risk of a crash and placing my safety and the safety of other motorists at risk. There were no oil warning lights, malfunction indicator lights, or other warnings indicating an impending engine failure. After losing power, the vehicle would not restart and was completely ... Read more
FORD ESCAPE (2018) - ENGINE Aug 15, 2026
Incident date: May 11, 2026
Engine coolant in the oil. The engine needs to be replaced. The cost is greater than the value of the car.. it is a known defect that Ford knows about, but will not do anything to repair or replace the engine problem….
FORD F-150 (2022) - ENGINE Aug 14, 2026
Incident date: Aug 1, 2026
My 2022 Ford F-150 has experienced intermittent delayed starting, uneven idle, and hesitation during acceleration. At times, the engine sounds and feels as though it may shut off. I began noticing these symptoms several months ago, and the most recent occurrence was approximately August 2026. I do not recall seeing any warning lamps or warning messages when these symptoms occurred. The vehicle has... Read more
HONDA ODYSSEY (2021) - ENGINE Aug 14, 2026
Incident date: Jul 1, 2026
When coming to a complete atop, the engine switches off (the idle stop function), which is ok, but when I release the brake the engine often fails to restart. I’ve replaced the battery but this appears to be a common problem. It’s been happening more now at the end of summer when it’s hot for some reason. I was told there is a similar investigation open: EA25004
HONDA ACCORD (2018) - ENGINE Aug 14, 2026
Incident date: Sep 4, 2024
The head gasket is failing and causing the engine to overheat and misfire. Its a repeating issue I see online and have taken it to a certified Honda mechanic multiple times. The first diagnosis stated that the biggest issue was the fuel injections. Now this second diagnosis shows the head gasket. It poses a great danger especially in highways, as it causes the car to decelerate on its own and ratt... Read more
ACURA MDX (2025) - ENGINE Aug 14, 2026
Incident date: Aug 1, 2026
The automatic engine shutoff turned off the engine three times at stop lights and failed to restart. We were left stranded in the middle of the road, cars zipping by us fast. We felt very much at risk of being hit.
HYUNDAI SANTA FE SPORT (2013) - ENGINE Aug 14, 2026
Incident date: Aug 14, 2026
I was driving down a highway and was slowing down as motorcycle in front of me was turning. I than proceeded to drive, I heard a loud noise which everyone in the vehicle thought it was the motorcycle (it wasn't) we pulled over into the nearest gas station and saw that my oil light was barely blinking (it was barely noticeable) was fading in and out) we got out checked the dipstick and it was low. ... Read more
HONDA CR-V (2017) - ENGINE Aug 14, 2026
Incident date: Aug 14, 2026
vehicle may experience driveability issues, which may result in DTCs P0300 (random misfire detected), P0301 (No. 1 cylinder misfire detected), P0302 (No. 2 cylinder misfire detected), P0303 (No. 3 cylinder misfire detected), P0304 (No. 4 cylinder misfire detected), or P0172 (fuel system too rich) or a whirling noise coming from the engine compartment. POSSIBLE CAUSE Based on certain driving patter... Read more
HYUNDAI SANTA FE SPORT (2014) - ENGINE Aug 14, 2026
Incident date: Aug 1, 2026
The contact owns a 2014 Hyundai Santa FE. The contact stated that while driving the vehicle at 60 mph the vehicle began to shake violently, and the engine experienced a complete loss of automotive power, the service vehicle soon, ABS and check engine warning lights were illuminated. The contact veered off an exit into the parking lot of an AutoZone where a diagnostic scanner displayed the code "P0... Read more
HONDA ACCORD (2018) - ENGINE Aug 14, 2026
Incident date: Aug 10, 2026
2 weeks ago. All of my warnings and lights for my car came on. We undid my battery, charged it and did it again. The lights went away and about 3 days ago they came back on. Now my car is overheating and the system is reading wrong.
CHEVROLET HHR (2008) - ENGINE Aug 14, 2026
Incident date: Jul 13, 2026
Remedy for campaign 14V047000 was executed defectively, creating an unsafe mechanical failure that destroyed the powertrain. Failure occurred while or shortly before vehicle stalled in heavy traffic. Vehicle would not restart, but ignition switch stuck in start position while attempting restart, causing starter motor to crank continuously until the switch was turned to the off position. It is be... Read more
TOYOTA CAMRY (2009) - ENGINE Aug 14, 2026
Incident date: Apr 1, 2026
The contact owns a 2009 Toyota Camry. The contact stated that the vehicle jerked while accelerating from a complete stop. Additionally, the vehicle intermittently failed to start, with the ABS warning light displayed on the instrument panel. The vehicle was towed to an independent mechanic for repairs, but the failure reoccurred shortly after the repair. The contact stated that while attempting to... Read more
GMC SIERRA 1500 (2026) - ENGINE Aug 14, 2026
Incident date: Aug 7, 2026
The contact owns a 2026 GMC Sierra 1500. The contact stated that while driving 70 MPH and depressing the accelerator pedal, the vehicle started decelerating unintendedly. The message “Engine Power Reduced” was displayed. A dealer was contacted. The vehicle was taken to a dealer where it was diagnosed and determined that the engine needed to be replaced. The vehicle was repaired. The manufactur... Read more
LAND ROVER RANGE ROVER EVOQUE (2021) - ENGINE Aug 14, 2026
Incident date: Aug 3, 2026
The contact owns a 2021 Land Rover Range Rover Evoque. The contact stated that while the vehicle was parked, the vehicle stalled and then failed to return to normal operation. The failure reoccurred on several occasions. The vehicle was taken to a dealer where it was diagnosed; however, the cause of the failure was not found. The messages "SOS System Inoperative" and "Battery Charging Failure" wer... Read more
ACURA MDX (2020) - ENGINE Aug 14, 2026
Incident date: Jan 1, 2024
The contact owns a 2020 Acura MDX. The contact stated that on six occasions the vehicle stalled and failed to restart immediately. The contact stated that while the idle button was on, the failure occurred. The contact was concerned about being in a crash. The vehicle was taken to the local dealer, where it was diagnosed, and two batteries were replaced, and a software update was performed. The de... Read more
KIA STINGER (2022) - ENGINE Aug 14, 2026
Incident date: Jul 24, 2026
My Kia Stinger then give me troubles with the six cylinder. He fixed it couple of months down the line the problem reoccurred so-called fixed it two months down a line. The problem occurred, and now the problem reoccurred took it into the dealership. The dealership said my engine harness is melted that can be the cause of the issue and now knowing that could’ve been the cause of the issue from t... Read more
CHEVROLET SILVERADO 1500 (2019) - ENGINE Aug 14, 2026
Incident date: Dec 16, 2019
The contact owns a 2019 Chevrolet Silverado 1500. The contact stated that while driving at an undisclosed speed, several unknown warning lights illuminated and independently turned off. The vehicle was taken to the dealer, but the failure was not duplicated. The failure reoccurred. The contact stated that while driving at an undisclosed speed, there was an abnormal sound coming from the engine com... Read more
HONDA ODYSSEY (2002) - ENGINE Aug 14, 2026
Incident date: Aug 14, 2026
My transmission has almost completely went out
GMC TERRAIN (2016) - ENGINE Aug 14, 2026
Incident date: Jul 11, 2026
The timing chain snapped and caused the engine to seize on our 2016 GMC Terrain 2.4L SLC-1 SUV/Truck. Since this has occurred multiple times on the 2.4L engines in this model from 2012 - 2016, we believe that there should be a recall as this issue could cause a major accident if the timing chain snaps or breaks while traveling. It had 101000 miles on it when we bought it used from Klein Automotiv... Read more
ACURA MDX (2020) - ENGINE Aug 14, 2026
Incident date: Aug 13, 2026
Engine turns off while in drive or stopped at a red light/stop sign. It has happened 7-10 times withing the last couple of months, but 3-4 times within the last week. Out of the four times it happened, my family's safety was at risk, because the car was in drive, and could've caused us to get into an accident. During the other occasions, we were moving in reverse and stopped at a stop sign. Compla... Read more
JEEP WRANGLER (2024) - ENGINE Aug 14, 2026
Incident date: Aug 14, 2026
Following the completion of the 68C recall update on 4/17/26 my 2024 Jeep 4xE experiences a severe loss of acceleration and throttle lag at highway speeds (over 50 mph) when in electric mode. When attempting to pass vehicles (and sometimes when in the oncoming traffic lane), or when just trying to maintain speed in traffic, the drivetrain abruptly throttles power; causing the vehicle to bog down ... Read more
HONDA PILOT (2025) - ENGINE Aug 14, 2026
Incident date: Aug 5, 2024
my vehicle since the first week verhicle stops for no reason comes into a sudden dangerous stop the vehicle in the highway turn off and vehicle take off on its own 0 to 40 miles on its own
HONDA RIDGELINE (2017) - ENGINE Aug 14, 2026
Incident date: Jul 31, 2026
The contact owns a 2017 Honda Ridgeline. The contact stated that while driving at an undisclosed speed, the vehicle started shuddering and vibrating before becoming inoperable. The check engine warning light illuminated, and five seconds later the "Low Oil Pressure" warning light was illuminated. The vehicle was towed to the dealer and was diagnosed with a spun rod bearing and engine knock. The ve... Read more
HYUNDAI TUCSON (2022) - ENGINE Aug 14, 2026
Incident date: Aug 24, 2022
The contact owns a 2022 Hyundai Tucson. The contact stated that the check engine warning light illuminated and was cleared; however, the warning light returned hours or days later. The dealer had cleared the check engine warning light approximately 15-16 times. The vehicle occasionally stalled while driving at various speeds. The dealer diagnosed the vehicle with terminal engine failure. The conta... Read more
HYUNDAI PALISADE (2020) - ENGINE Aug 14, 2026
Incident date: Apr 7, 2026
The contact owns a 2020 Hyundai Palisade. The contact stated that while driving at an undisclosed speed, the accelerator pedal was depressed; however, the vehicle failed to accelerate as intended. Several unknown warning lights illuminated, and the engine seized. The contact stated that while attempting to start the vehicle, the vehicle failed to start. The vehicle was towed to the dealer; however... Read more
BMW X3 (2018) - ENGINE Aug 14, 2026
Incident date: Jan 31, 2026
There were several radiatior hose leaks that happened in the winter due to the outdated plastic housing and lines that seized and cracked with colder temperatures. It has become extremely common historically and not considered affordable part or labor to replace.
TOYOTA GR86 (2023) - ENGINE Aug 14, 2026
Incident date: Sep 27, 2025
While driving on the highway at approximately 80–90 mph, the vehicle experienced an unexpected RPM increase as I came off the accelerator, an engine-misfire warning, sudden loss of power, and engine shutdown. I immediately pulled over. Smoke came from the engine compartment, engine oil had been expelled throughout the engine bay, and oil was leaking underneath the vehicle. The vehicle became com... Read more
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