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 MUSTANG (2016) - ENGINE Jun 26, 2026
Incident date: May 26, 2026
The contact owns a 2026 Chevrolet Silverado 1500. The contact stated that while driving 25 MPH and attempting to depress the accelerator pedal, the vehicle lost motive power, the contact attempted to start the vehicle, and the vehicle operated as intended. The check engine warning light was illuminated. A dealer was contacted. The vehicle was taken to a dealer to be diagnosed; however, the diagnos... Read more
BMW X1 (2025) - ENGINE Jun 26, 2026
Incident date: Apr 22, 2026
My 2016 Volvo XC90 suddenly lost power while I was driving, requiring me to pull over and have the vehicle towed. This is a documented safety issue associated with a known piston ring defect in 2013-2016 Volvo vehicles equipped with 2.0L and 2.5L engines, which was the subject of a federal class action lawsuit ([XXX] et al. v. Volvo Car USA, LLC, Case No. XXX, filed XXX. No there we NO warning lam... Read more
FORD ESCAPE PHEV (2022) - ENGINE Jun 26, 2026
Incident date: Apr 27, 2026
VALVE TRAIN FAILURE
VOLVO XC90 (2016) - ENGINE Jun 26, 2026
Incident date: Apr 30, 2025
My daughter was driving down the highway and the brakes all of sudden wouldn’t work. She narrowly avoided a collision and got the vehicle to a stop. We had it towed to My shop for inspection and turns out the vacuum pump went out without warning and causes power brakes to fail. I have fixed it and only 5 days later the the head gasket blew. I have received quotes from multiple dealerships. All s... Read more
SUBARU OUTBACK (2025) - ENGINE Jun 26, 2026
Incident date: Jun 22, 2026
When I am driving I will lose power and not be able to drive while I am in the middle of a road driving. And I have to turn my car completely off to let it start back up. The dealership doesn’t not seem to have any more suggestions or recommendations. I feel unsafe driving this vehicle. This keeps happening
RAM 2500 (2018) - ENGINE Jun 26, 2026
Incident date: Dec 31, 2024
My vehicle has suffered catastrophic electrical failure due to water intrusion directly into the rear cargo compartment. This water ingress has destroyed vital electronic control modules that were designed and placed in low-lying, unsealed body cavities—an engineering layout heavily documented as a design vulnerability in the E70 chassis. My safety was put at risk as this happened on the highw... Read more
BMW X5 (2013) - ENGINE Jun 26, 2026
Incident date: Oct 4, 2025
I take pride in keeping my vehicles maintained when needed. Out of nowhere, my vehicle with less than 70,000 miles on it began having a cylinder misfire. Now I’m faced with possibly having to get a new engine because of an apparently known defect for this engine. Ford won’t help and my dealership warranty has run out. But it is well documented that Ford knew about this defect but still sold th... Read more
FORD ESCAPE (2018) - ENGINE Jun 26, 2026
Incident date: Jun 1, 2026
BLOWN HEAD GASKET
DODGE DURANGO (2021) - ENGINE Jun 26, 2026
Incident date: Apr 14, 2026
I am reporting repeated failures involving both the transmission and diesel emissions (DEF) system on my 2021 GMC Sierra 2500HD Denali equipped with the 6.6L Duramax diesel engine and Allison 10-speed automatic transmission. While under warranty, the truck required replacement of the aftertreatment fuel injector and later the Reductant Control Module due to DEF/emissions system failures. General ... Read more
GMC ACADIA (2020) - ENGINE Jun 26, 2026
Incident date: Mar 1, 2026
The contact owns a 2019 Chevrolet Silverado 1500. The contact stated that while driving 25 MPH and approaching a red traffic light, the vehicle stalled. There was an oil message flashing on the screen instructing the driver to pull over. The vehicle was towed to an independent mechanic, and the contact was informed about the GM Customer Satisfaction Program: N212326940. The local dealer was contac... Read more
HARLEY-DAVIDSON FLHXSE (2023) - ENGINE Jun 26, 2026
Incident date: Jul 16, 2025
While traveling at highway speed during rush hour commute, the vehicle lost engine power and stalled. While coasting, I tried to restart the engine several times without success. Before coming to a stop, I attempted to get to the shoulder safely. Unfortunately, a portion of the vehicle was left partially in the lane and on the shoulder. Once I was completely stopped, I tried to put the electronic ... Read more
NISSAN ROGUE (2009) - ENGINE Jun 26, 2026
Incident date: Jun 14, 2026
2019 Hyundai Elantra (VIN: [XXX]) suffered engine failure at 152,061 miles — abnormal knocking, loss of power, towed to Clay Cooley Hyundai of Sherman, TX. Diagnosed with crank/rod knock requiring long block replacement. This is the exact failure progression documented in NHTSA Recall 21V301 (Hyundai Recall 203): defective piston oil rings causing cylinder bore scuffing, accelerated oil consumpt... Read more
WINNEBAGO SUNSTAR (2018) - ENGINE Jun 26, 2026
Incident date: Jan 1, 2025
While driving in normal traffic, when I come to a complete stop and keep my foot on the brake, the Auto Idle Stop system activates as designed. However, when I release the brake to continue driving, the engine intermittently fails to restart properly. Instead, it repeatedly attempts to restart, cycling on and off several times before shutting down completely. When this occurs, the vehicle becomes... Read more
JAGUAR I-PACE (2020) - ENGINE Jun 26, 2026
Incident date: Feb 5, 2026
While driving my vehicle (2019 Ford F150), it suddenly came to a complete stop. The engine shut off and the steering wheel locked up. While in the middle of a roadway, I had to quickly throw my vehicle into park, turn it off and back on. At that point, it was running again and I was able to safely get it to a dealership where it was inspected for an issues. There were no warnings, alerts or messag... Read more
HONDA ODYSSEY (2024) - ENGINE Jun 26, 2026
Incident date: May 14, 2026
My vehicle, a 2022 Cadillac Escalade with a 6.2L L87 engine, had the L87 recall completed withing the past year. The remedy was that it passed the inspection and engine oil was replaced with 10W-40 weight oil. Just yesterday 6/25/26, my engine quit working while driving on Interstate 265 in Louisville, Ky. Luckily, I was able to coast to the side of the highway where I stopped and was unable to... Read more
CADILLAC ESCALADE (2021) - ENGINE Jun 26, 2026
Incident date: Apr 15, 2026
I was driving on the highway. All of a sudden, my engine started making knocking noises. Shortly after that, the car started to lose power, and immediately the low engine oil light came on. I pulled over immediately to check the engine oil level. Oil level was normal. I restarted the car, but the mechanical knocking noise was evident and did not sound right. Towed the car to the closest Acur... Read more
FORD F-150 (2019) - ENGINE Jun 26, 2026
Incident date: Apr 1, 2026
I was driving eastbound in my 2012 Kia Sportage on I-82 just past Benton City MP97 at about 11AM on Monday June 22, 2026, when my engine knocked twice, the red check engine light came on, and I lost power. I pulled over off the road next to a concrete barrier that was beside a rock roadcut. My flashers would not operate, I put it into park, turned off the ignition and immediately noticed the smell... Read more
Fire
KIA SPORTAGE (2012) - ENGINE Jun 26, 2026
Incident date: Jun 22, 2026
I own a 2018 Honda Accord. While driving 30 MPH the vehicle experienced head gasket failure/engine failure-trouble. The vehicle lost automotive power and decelerated to 5 MPH. I was able to drive safely. The engine light was illuminated as well as all dashboard lights were illuminated. The vehicle was taken to the local mechanic immediately, where it was diagnosed with a misfire in cylinders #2 a... Read more
KIA SPORTAGE (2012) - ENGINE Jun 26, 2026
Incident date: Jun 22, 2026
The contact owns a 2016 Hyundai Tucson. While the contact’s daughter was driving approximately 55 MPH, the vehicle started to lose motive power. The vehicle failed to restart immediately. The vehicle was started after a while; however, the check engine warning light was illuminated. The vehicle was taken to a Goodyear Service Center to be diagnosed. The contact was informed that the engine had s... Read more
HONDA ODYSSEY (2018) - ENGINE Jun 26, 2026
Incident date: May 30, 2026
I was driving when the dashboard lights all turned on and started getting warning messages too. The gas pedal wasn't giving anymore and the car would not accelerate. Luckily I was able to roll into a parking lot where we waited almost 2 hours for a tow. The car fortunately was still running so we had the a/c on while waiting (important for later.) Had it taken to a collision center thinking a squi... Read more
LAND ROVER LR4 (2011) - ENGINE Jun 26, 2026
Incident date: May 1, 2026
I took my car to the dealership to complete the 04b recall. When I got my car back from this recall: 1. The car says driving in electric mode but it uses gas. 2. The car while driving on the highway will hesitate for a split second.. very dangerous. 3. When going on a small hill(example: bridge on turnpike over griffon road) will all of a sudden hesitates and will not get any more power. 4. Multip... Read more
JEEP WRANGLER (2021) - ENGINE Jun 26, 2026
Incident date: May 17, 2026
My 2025 Honda Odyssey has experienced an intermittent failure of the Auto Idle Stop system on four separate occasions. While stopped at a traffic light, the Auto Idle Stop system shuts the engine off as designed. When I release the brake pedal to proceed after the light turns green, the engine fails to restart automatically. Instead, the dashboard lights illuminate and flash, and the vehicle displ... Read more
HONDA ACCORD (2022) - ENGINE Jun 26, 2026
Incident date: Jun 19, 2026
Vehicle went into low power or limp mode unexpectedly on interstate highway. Vehicle suddenly and unexpectedly slowed and was unable to maintain highway speed
FORD F-150 LIGHTNING BEV (2024) - ENGINE Jun 26, 2026
Incident date: Jun 23, 2026
I just bought this car and it runs thru oil fast.
FORD ESCAPE (2020) - ENGINE Jun 26, 2026
Incident date: Jun 20, 2026
The turbo in my vehicle has a check engine light come on and than the engine does no act right. The repair shop that looked at car stated that the manufacture knows this is a known issue and they have not made a recall as several cars my year range has this going on. If this is a known issue why is there no recall. I worked had for my car and I can not afford the repair of a know issues with the t... Read more
BUICK ENCORE (2015) - ENGINE Jun 26, 2026
Incident date: May 12, 2025
I took my 2022 BMW X5 xDrive 45e for concerns of shuddering at low speeds and tight turns under warranty. No warning messages on dashboard. I asked specifically what was causing the shuddering. BMW of Raleigh would not respond. But they found that the Transfer Case was affected so they flushed the oil and put an oil mixture replacement in. According to the most recent BMW service bulletin, the... Read more
BMW X5 (2022) - ENGINE Jun 26, 2026
Incident date: Jun 6, 2026
The vehicle stalled at a traffic light and would not go into park or shut down to restart for about a minute. There were no warning signs or warning lights. It is a safety issue due to this potentially happening in the middle of an intersection while waiting to turn. The vehicle is being taken to the dealership on Wednesday, July 1st.
FORD F-150 (2017) - ENGINE Jun 26, 2026
Incident date: Jun 26, 2023
Recurring incident after completion of Jeep recall software update 68C intended to address fire hazard associated with the vehicle's hybrid battery. Since that update, when driving in standard Electric mode, the vehicle experiences a sudden loss of power, hesitation, and a physical 'bogging down'. Following this, the vehicle abruptly surges into combustion engine mode, causing a sudden and unpred... Read more
HONDA PROLOGUE (2024) - ENGINE Jun 26, 2026
Incident date: Jun 26, 2026
Back in December 2025 my engine light had come on, upon bringing it to the dealership I had found out that the engine oil and the coolant were mixing. A repair was done to stop this from happening three months later the same issue happened only the previous dealership was no longer servicing Alpha Romeos so I brought it to the only dealer left a mass. I was told that they botched the repair at the... Read more
HONDA ODYSSEY (2020) - ENGINE Jun 26, 2026
Incident date: Jun 25, 2026
Check Engine Light Code P0524 - Low Oil Pressure. Everything check out fine. Checked all the suggested TSB (Technical Service Bulletin) possibilities from a respected and qualified service center. Cleared the code and it keeps coming back on.
SUBARU FORESTER (2025) - ENGINE Jun 26, 2026
Incident date: Jun 18, 2026
After the 68C recall software update upon getting my Jeep back I can no longer drive in the electric mode without the Jeep surging into and out of the gas mode at slow speeds or fast speeds. My jeep does hesitate or bogs down prior to engaging the gas mode.
FORD F-150 (2022) - ENGINE Jun 26, 2026
Incident date: Jan 26, 2024
The automatic engine shut off at stop doesn't always restart engine when moving again. This has happened several times where the engine doesn't restart after the engine shut off is engaged. This is the same issue as reported in NHTSA Action Number: EA25004
JEEP GRAND CHEROKEE (2024) - ENGINE Jun 26, 2026
Incident date: Jun 23, 2026
Driving on [XXX] in Missouri, on the way to Kentucky for business. Outside of St. Robert, motor started knocking and losing power. AC quit, knocking got worse the power loss continued. I limped it to the top of the hill with hazards on, pulled off the interstate on a large shoulder, not safe. could not stand in the ditch due to all the ticks, stood in front of the car then it started raining. ... Read more
JEEP GRAND CHEROKEE (2024) - ENGINE Jun 26, 2026
Incident date: Jun 23, 2026
2023 JEEP Wrangler Sahara 4xe has been recalled several times for battery potential fire risk issues due to faulty hi voltage battery design. Each time, a software patch was applied to provide a 'fix'. With my engineering background, I am very sensitive to machinery and its behavior. I have noticed with each successive update, the power output of the traction battery has been capped or limited to ... Read more
JEEP WRANGLER (2011) - ENGINE Jun 26, 2026
Incident date: Jun 3, 2026
On May 19th 2026 around noon time, while we (me and my wife passenger) were driving my 2022 Subaru Outback Touring (2.5L, non-turbo) in active congested traffic on our way to airport, the engine shut off as expected by the Auto Start-Stop system when I came to a stop. When I released the brake pedal to proceed, the engine failed to automatically restart. The vehicle became immobilized in a live tr... Read more
JEEP WRANGLER (2023) - ENGINE Jun 26, 2026
Incident date: Jun 26, 2026
2025 Acura MDX will turn off with the auto on/off feature at red light but has had issue several times with turning back on. The car turns completely off and have to push start button to turn back on. On one occasion the same issue happened but would not immediately start with the push start again.
HYUNDAI SONATA (2020) - ENGINE Jun 26, 2026
Incident date: Jun 24, 2026
hEAR RATTLING NOISE ON my 2016 Honda Pilot which has only 111041 miles on it This is what the Honda service department said it was (which there is a RECALL on it but apparently my VIN isnt in the RECALL which i think is not very fari at all) Noise was a lower end RO/BEARING knockingCustomer will need new or used engine Now I have a recall letter that i printed online dtd Jan 2024 This isnt fair I ... Read more
SUBARU OUTBACK (2022) - ENGINE Jun 26, 2026
Incident date: Jun 19, 2026
The vehicle experienced engine failure due to coolant intrusion into the engine cylinders, requiring complete engine replacement. The vehicle is available for inspection upon request. Prior to diagnosis, the vehicle exhibited engine misfires, rough operation, and noticeable “jumping” or jerking when starting the engine and when shifting into reverse. Warning indicator lights were also present... Read more
HONDA PILOT (2016) - ENGINE Jun 26, 2026
Incident date: Jun 1, 2026
Driving on freeway 10 speed transmission failed - hard knock and jerk, almost got in an accident. Gears 6-9 dead. Apparently this 10-speed transmission is a known issue, with many technical service bulletins issued, class action lawsuits, and angry customers. Ford refuses to issue a recall and the NHTSA refused to hold them to account. Something is broken - how can Ford make such a known, terrible... Read more
HYUNDAI SANTA FE (2017) - ENGINE Jun 26, 2026
Incident date: May 19, 2026
Coolant intrusion complete engine failure
FORD F-150 (2020) - ENGINE Jun 26, 2026
Incident date: Jun 19, 2026
Since the 68C recall from Jeep, my vehicle has not been functioning properly. The 68C recall was issued because the high-voltage battery cells have a defect that causes them to short-circuit and catch fire. To avoid replacing hundreds of thousands of expensive batteries all at once, Jeep implemented a "fix" via a software flash. The new software "fix" heavily restricts how much power can be drawn ... Read more
FORD EXPLORER (2021) - ENGINE Jun 26, 2026
Incident date: Jun 6, 2026
I have a 2024 Jeep Wrangler 4xe plug in hybrid. When I first got the vehicle I could drive in the electric mode without kicking over to the gasoline mode. The manufacturer issued a recall for the battery due to fire danger. I had an update 68c performed by the dealer to address the recall issue. Upon getting my Jeep back I can no longer drive in the electric mode without the Jeep surging into and ... Read more
MERCEDES-BENZ ML350 (2010) - ENGINE Jun 26, 2026
Incident date: Jun 25, 2026
Engine failure , has been confirmed by a shop. It is available for inspection upon request. No previous problems or warning lights. Stalled and put myself and my children at risk of serious injury.
JEEP GRAND CHEROKEE L (2021) - ENGINE Jun 26, 2026
Incident date: Nov 11, 2025
I have a problem with parking, the warning comes on,”Shift Into Park” knowing that I’m in park, so it’s not registering. Have to move the shifter a couple of times before it comes off. My check engine light stays on and then comes off a week or two later and then comes back on and no code comes up, so I’ll clear it or let it clear itself.
GMC SIERRA 1500 (2026) - ENGINE Jun 26, 2026
Incident date: Jun 1, 2026
Coolant leak into my engine, causing engine failure. Common issue with this vehicle and ford wont do anything to fix the problem they created
FORD ESCAPE (2017) - ENGINE Jun 26, 2026
Incident date: May 20, 2026
#1. This vehicle uses a lot of oil !!! It burns through it like crazy I have to check the oil every other day. #2. When I come to a stop while driving and give it gas to take off IT WONT GO !!!!! It hesitates and when it does go it LUNGES FORWARD!! This is a huge manufacturer problem not a buyer problem. The engine is junk.! 3. I’ve called numerous places to get help. This car needs to be reca... Read more
HYUNDAI TUCSON (2017) - ENGINE Jun 25, 2026
Incident date: Jan 1, 2026
Incident Description: On [XXX], I took delivery of a brand-new 2026 Harley-Davidson Road Glide from a certified franchise dealership. Within 15 to 20 minutes of departing the dealership, under normal riding conditions on a well-maintained roadway, the motorcycle suffered a sudden, catastrophic mechanical failure. I observed a large cloud of white smoke trailing heavily from the motorcycle. I immed... Read more
HONDA ACCORD (2018) - ENGINE Jun 25, 2026
Incident date: Jun 25, 2026
Auto Idle Stop restart. Engine shit off at a complete stop. Release the brake to go and vehicle fails to restart. Vehicle may shit itself into neutral or park. Must manually restart the vehicle. Sometimes after multiple time attempts. Vehicle is stranded in traffic for several seconds to several minutes.
HARLEY-DAVIDSON FLTRX (2026) - ENGINE Jun 25, 2026
Incident date: Jun 17, 2026
Incident Description: On [XXX], I took delivery of a brand-new 2026 Harley-Davidson road glide from a certified franchise dealership. Within 15 to 20 minutes of departing the dealership, under normal riding conditions on a well-maintained roadway, the motorcycle suffered a sudden, catastrophic mechanical failure. I observed a large cloud of white smoke trailing heavily from the motorcycle. I immed... Read more
HONDA PILOT (2021) - ENGINE Jun 25, 2026
Incident date: Jun 8, 2023
The front exhaust pipe on my 2022 Subaru Ascent cracked at approximately 77,800 miles. The component is available for inspection. Prior to diagnosis, I noticed a rattle/fluttering noise coming from the undercarriage during acceleration. The problem was confirmed by an authorized Subaru dealership. Subaru has issued TSB 09-106-23 acknowledging this is a known design defect affecting 2019-2023 Ascen... Read more
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