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

RAM 1500 (2025) - ENGINE Jun 8, 2026
Incident date: May 27, 2026
Coolant Intrusion due to a design flaw leading to coolant entering the combustion chamber causing spark plugs to prematurely fail and in extreme cases cause the engine to hydrolock and bend piston rods. Symptoms are a rough idle, MIL illumination and DTC for Misfires P0300-P0304, Coolant loss and overheating
FORD MAVERICK HYBRID (2025) - ENGINE Jun 8, 2026
Incident date: May 23, 2026
States having problems with oil lost, but only inside the motor as if the rings are faulty
KIA K5 (2025) - ENGINE Jun 8, 2026
Incident date: Jun 8, 2026
On Saturday May 30th my vehicle did a safety shut down and told me to pull over, it appeared to be overheating. Checked my coolant and my reserve tank was empty. I took it to my Ford dealer, their diagnosis was that my engine block was defective/porice and leaking coolant. They stated this is a known issue with Ford. There is a Ford recall 26S01 dated 1/15/26 for this exact issue that my vehicle h... Read more
KIA OPTIMA (2016) - ENGINE Jun 8, 2026
Incident date: Jun 4, 2026
I was traveling at highway speeds in active, high-velocity traffic when my vehicle suffered a sudden, catastrophic mechanical failure that nearly resulted in a severe multi-car accident. Without any warning, the vehicle completely lost its ability to accelerate, flatly refusing to pick up speed or maintain momentum despite pressing the gas pedal. ​This unexpected, immediate drop in propulsion ma... Read more
FORD F-150 (2018) - ENGINE Jun 8, 2026
Incident date: Jun 6, 2026
On June 1, 2026, software update 68C was performed at the dealership on my 2025 Jeep Wrangler 4xe. On June 6, 2026, at approximately 9:00 a.m., after driving the vehicle for about 25 minutes, I experienced a serious malfunction. While making a turn at a speed of less than 10 mph, the vehicle suddenly and without warning lost throttle and propulsion. It appeared to hesitate as though shifting betw... Read more
Crash
JEEP CHEROKEE (2014) - ENGINE Jun 8, 2026
Incident date: Jun 1, 2024
On XXX My car was stopped at a light, the vehicle shot down, and would not restart. I had the car towed to Galeana Kia, [XXX]. Upon isnpection at Kia it was found that the engine oil was three quarts low. I was shocked. There had been no warning lights on the dashboard. I had a synthetic oil change 9,000 miles previously. Galeana Kia charged me $315.96. There was a subsequent recall 25V099. "The... Read more
TOYOTA LAND CRUISER HYBRID (2025) - ENGINE Jun 8, 2026
Incident date: Sep 1, 2025
When i first purchased the vehicle off the lot a few years back (its a 21, so probably in 22?) Brand new off the lot minimal miles. Within the first few months we started having issues with the power wanting to shift down. We took it in, the dealership found nothing wrong with it and cleared the codes. This happened a few more times. The last 2 times I took it in. They mentioned that there were re... Read more
JEEP WRANGLER (2025) - ENGINE Jun 8, 2026
Incident date: Jun 6, 2026
The contact owns a 2019 Honda Ridgeline. The contact stated that while reversing out of a parking spot, the vehicle stalled. No warning light was illuminated. The contact pushed the vehicle into the parking spot. The contact related the failure to NHTSA Campaign Number: 23V751000 (Engine and Engine Cooling) and NHTSA Action Number: PE25008 (Engine). The vehicle was towed to the local dealer, wher... Read more
FORD FLEX (2019) - ENGINE Jun 8, 2026
Incident date: Apr 3, 2026
On May 6, 2026 while driving on the interstate, the vehicle automatically shifted into Neutral, and lost all engine power. The vehicle would not shift back into drive or even 4x4 neutral to be towed. The vehicle was towed to Sam Boswell GMC in Mt Dora, FL. The engine had seized up, and there were metal shavings in the oil filter which indicated a catastrophic mechanical engine failure.
FORD BRONCO SPORT (2021) - ENGINE Jun 8, 2026
Incident date: Jun 7, 2026
I am writing to report a severe safety defect regarding my 2018 Jeep Renegade. The vehicle suffers from an extreme internal oil consumption defect, burning 1 quart of oil every 1,000 miles. According to certified automotive diagnostics, this is five times the normal operating rate. This rapid oil depletion causes the vehicle to abruptly lose power, stall, and completely shut down while driving in ... Read more
CHEVROLET SILVERADO 1500 (2021) - ENGINE Jun 8, 2026
Incident date: Aug 8, 2025
My 2019 Nissan Maxima (approximately 70,000 miles) displayed a hazard warning indicating a vehicle failure and began stalling without warning. The vehicle was brought to Mossy Nissan on May 28, 2025, where it has remained for over 11 days. The dealership has been unable to identify or repair the root cause of the electrical failure. The vehicle has been observed stalling while in the dealership's ... Read more
HONDA ACCORD (2017) - ENGINE Jun 8, 2026
Incident date: Jun 2, 2026
2024 Toyota Tundra experienced a serious safety event. While travelling on the highway at 60mph speeds in traffic when the truck suddenly blinked a loss of steering warning light then immediately blinked engine failure warning light. The truck lost power and the engine completely shut down in traffic going down a long, steep hill. I was able to reach the bottom and pull over but the truck would no... Read more
FORD FUSION (2016) - ENGINE Jun 8, 2026
Incident date: May 25, 2026
I was driving my 2026 Hyundai Palisade on a busy road when the vehicle suddenly stopped without warning. A message appeared on the dashboard stating that the engine was off. I did not turn off the vehicle. This created a dangerous situation in traffic.
JEEP RENEGADE (2018) - ENGINE Jun 8, 2026
Incident date: Jun 1, 2026
I experienced a sudden coolant leak on my 2017 Ford F‑150 equipped with the 3.5L EcoBoost engine. The Ford dealership diagnosed the issue as leaking turbocharger coolant lines. The coolant was leaking in the turbo area and dripping onto extremely hot exhaust components. This creates a risk of rapid coolant loss, overheating, loss of power while driving, and potential engine compartment fire. Th... Read more
JEEP RENEGADE (2018) - ENGINE Jun 8, 2026
Incident date: Jun 1, 2026
Bad starter. When utilizing auto start/stop, the engine would fail to restart at stop. The car would need to be shifted back to park, turned all the way off, and then back on to restart, resulting in a delay - an unsafe practice at an intersection.
TOYOTA TUNDRA (2024) - ENGINE Jun 8, 2026
Incident date: Jun 3, 2026
The following are issues; -Adas disables mid drive (no warning lights) at highway speeds -steering angle sensors shows not calibrated in live data feed of bscm -air ride stuck in aero mode -select terrain drive modes not functioning as intended -loses all power engine dies at stoplight and eps warning light on -
HYUNDAI PALISADE (2026) - ENGINE Jun 8, 2026
Incident date: Jun 7, 2026
When I started the car at 10pm , a loud pop was heard and warning lights on the dashboard indicated an electrical problem. I turned off the radio and anything extra that could use up power; during the next 45 minutes I took surface streets instead of the freeway to drive 22 miles back home and speed was limited to 40 mph. The next day the same warning lights were on the dashboard and speed was l... Read more
JEEP GRAND WAGONEER (2024) - ENGINE Jun 8, 2026
Incident date: Apr 18, 2025
A message came on the screen saying “engine maintenance required” and it’s not going away. Upon doing a google search, there is a common failure in the cooling system for these cars reported by a lot of owners.
TOYOTA HIGHLANDER (2019) - ENGINE Jun 8, 2026
Incident date: Dec 11, 2025
While driving at highway speeds, the vehicle displays a "Drive Train Malfunction" warning message and the traction control warning light illuminates. Shortly after the warning appears, the vehicle loses power and may enter a reduced-power mode or stall, creating a serious safety hazard in traffic. This has occurred while traveling on the highway, forcing sudden deceleration and creating the risk o... Read more
RAM 1500 (2019) - ENGINE Jun 8, 2026
Incident date: Aug 1, 2024
I am submitting this complaint regarding my 2022 Hyundai Tucson equipped with the 2.5L engine. The vehicle has experienced multiple incidents of severe engine misfiring while driving. During these events, the engine begins to shake violently, the entire vehicle vibrates, and engine power is significantly reduced. The vehicle becomes unable to accelerate normally, creating a serious safety hazard,... Read more
DODGE CHARGER (2024) - ENGINE Jun 7, 2026
Incident date: Jun 4, 2026
We had the engine serviced for recall on stop start issue on 12/4/25. On May 15, 2026 the engine failed. The dashboard came on with every warning light and a mechanic said the engine was knocking and had to be replaced. Honda denied any issue and said the timing belt had to be broken. The mechanic confirmed no issue with timing belt and said you can’t start the engine if the timing belt was brok... Read more
HONDA CIVIC (2025) - ENGINE Jun 7, 2026
Incident date: Jun 5, 2026
My vehicle was brought to an authorized Hyundai dealership In November 2025 to complete safety recall campaign KSDS (Campaign 966). Soon after picking up the vehicle after the dealer flashed the ECU, the vehicle went into a permanent, dangerous "limp mode" that severely limits the engine's RPMs, making it impossible to accelerate to highway speeds. The vehicle's computer displays zero OBD-II diag... Read more
HYUNDAI TUCSON (2022) - ENGINE Jun 7, 2026
Incident date: Feb 19, 2026
NHTSA Defect Report (Initial Portal Filing) Manufacturer Target: General Motors (GM) Filer: [XXX] Classification: Mechanical Defect & Administrative Evasion Narrative for Submission I am filing this formal defect report regarding a catastrophic, systemic safety failure present in the 2025 Chevrolet Traverse architecture (VIN: [XXX]), manufactured by General Motors. The vehicle was originally purc... Read more
CHEVROLET TAHOE (2023) - ENGINE Jun 7, 2026
Incident date: Jun 7, 2026
I am writing to formally lodge a complaint regarding a recurring issue I have experienced with the head gasket in my vehicle. I have owned several vehicles of this make and model, and I have observed a troubling pattern of blown head gaskets that has not been adequately addressed. Specifically, my current vehicle has suffered from this problem, resulting in significant inconvenience and additiona... Read more
RAM 1500 (2022) - ENGINE Jun 7, 2026
Incident date: Jan 10, 2025
The engine consumes oil which is a known problem at Hyundai with the Tucson for the year 2020. The car has ~51,000 miles on it. When we took the car to the dealer at which we bought the car they diagnosed that the engine was burning oil. We were told that the engine is covered by standard warranty (10 yr. 100,000 miles). there is a process Hyundai has established for engines suspected of havin... Read more
HYUNDAI TUCSON (2020) - ENGINE Jun 7, 2026
Incident date: Apr 27, 2026
took to a shop to replace dead battery. shop did full inspection as this shop does for me. shop found oil dripping down cv boot and thought I needed new CV boot. I advised CV boot just replaced a few years ago. They thought it was leaking from my Turbo. I advised I should still have warranties from Ford. Took to my Ford dealership I leased from in Dec 2017, and purchased in Dec 2020 and regularl... Read more
FORD EXPLORER (2017) - ENGINE Jun 7, 2026
Incident date: May 15, 2026
My high pressure fuel pump is spraying fuel in my engine. This is a new engine replacement as of October 2024. This is a huge fire risk and we cannot operate this vehicle.
HONDA ODYSSEY (2019) - ENGINE Jun 7, 2026
Incident date: Jun 7, 2026
Loud ticking noise and power loss. Transmission shift slips from 2ed to 3rd .Recall to factory for check up. Said no problem? Changed oil. They say it was good. It is not.
Crash
CHRYSLER PACIFICA (2019) - ENGINE Jun 7, 2026
Incident date: Jun 7, 2026
Had over 1300 miles until next oil change. Car has no leaking issues. Car ran out of oil completely and seized engine during camping trip. I use synthetic and both mileage/time were both way under than what was on my next oil change sticker... warranty says they won't cover it. So now I just have a shell of a car I cannot drive nor afford a new engine for. It was not neglect.
JEEP GLADIATOR (2021) - ENGINE Jun 7, 2026
Incident date: Jun 7, 2026
Stalling in mid traffic. I was told it is poor quality of timing components. The vehicle has less than 200,000 miles and has had routine maintenance as it was a police investigation car
JEEP GLADIATOR (2021) - ENGINE Jun 7, 2026
Incident date: Jun 7, 2026
Entire car was bricked after a software update (03/2026.54). Even the gear could not be changed to neutral for placing on a tow truck. Nothing wrong with the batteries. After more than 12 hours, finally the engine powered on but the software failure notification sign would still not work, and car had to be towed to authorized service center for a clean software reinstall.
CHEVROLET TRAILBLAZER (2021) - ENGINE Jun 7, 2026
Incident date: May 12, 2026
While driving my truck it started flashing all the service lights on the dash, and then started shaking bad and making a loud ratcheting noise from the transfer case/transmission and a loud knock/tick from the engine. I scanned for codes and it has all loss of communication codes for engine/transmission/transfer case/brakes/steering
FORD F-150 (2025) - ENGINE Jun 7, 2026
Incident date: May 27, 2026
In 2025 I bought this vehicle used at a dealership with 84,000 miles on it. A year later, it’s at 118,000 miles and needs a new engine. Due to coolant leaking into my cylinders and into my engine and mixing with oil and water in my oil pan. The issue it is having is directly caused my ford and the way it has designed this engine. Coolant has leaked into my cylinders causing a check engine light ... Read more
SUBARU LEGACY (2012) - ENGINE Jun 7, 2026
Incident date: Sep 5, 2025
I was driving on a highway and all of a sudden, I see three warnings appearing on my dashboard - "Emission System Problem", "Blind Spot Info System Problem", "Transmission System Problem". I continued driving but then my vehicle started behaving weird. It started shaking while driving. Luckily, I was close to my exit and l somehow managed to take the exit but I wasn't able to move forward when the... Read more
CHEVROLET COLORADO (2016) - ENGINE Jun 7, 2026
Incident date: Jun 3, 2026
While driving on the [XXX] in [XXX] on XXX a connecting rod punctured the engine block of no fault of my own Kia has stated it was a manufacturing defect. This caused a vehicle fire under the vehicle and I had to get my family out of the vehicle 4 children and wife from the vehicle children ages ranging from age [XXX]. This completely has destroyed my confidence in the safety of this vehicle. I do... Read more
Fire
FORD ESCAPE (2018) - ENGINE Jun 7, 2026
Incident date: May 25, 2026
I went to put my car in park and it was saying "Shift to Park" on my dashboard even though I was already in park. I know that there was a lawsuit that was won for this very defect but my car is not recalled for this and I feel every Malibu should be especially if almost every Malibu is experiencing the same issue Nationwide. It cannot be a coincidence. Also I have been having issues with a knockin... Read more
FORD BRONCO SPORT (2021) - ENGINE Jun 7, 2026
Incident date: Dec 20, 2025
Check engine light and add coolant warning came on. When I let the car cool down, I looked and noticed coolant reservoir was completely empty. No puddle under vehicle. Walked to nearest auto parts store, bought 2 gallons of the needed coolant. Next day had vehicle towed to repair facility.
HONDA CR-V (2026) - ENGINE Jun 7, 2026
Incident date: Jun 6, 2026
I am reporting the failure of Ford Motor Company to perform a mandatory safety recall (Recall 22S43 / NHTSA ID 22V413) on my 2019 Ford Escape. This failure is compounded by evidence of falsified internal service records (OASIS reports) that misrepresent the vehicle's recall status as 'completed.' ​Furthermore, the failure to perform this specific recall directly prevented a necessary diagnostic ... Read more
HYUNDAI SANTA FE (2025) - ENGINE Jun 7, 2026
Incident date: Jun 6, 2026
My 2017 Acura MDX had a complete engine failure because of know critical rod bearing issue which hasn’t been extended to all 2017 models of the MDX. My engine completely failed when I was entering a roundabout and nearly caused the car behind me to rear end me then left me dangerously stranded in the roundabout. Even though this is a known issue for this year, make and model of my vehicle Acura ... Read more
HYUNDAI ELANTRA HYBRID (2022) - ENGINE Jun 7, 2026
Incident date: Jun 5, 2026
My car jumps and lags due to fuel injector. It will be replaced by Volkswagen but only if there believe it’s Ana issue even though there are several reports of this issue
VOLVO S60 (2012) - ENGINE Jun 7, 2026
Incident date: May 16, 2026
While I was driving home from the grocery store with my 4 kids our 2021 GMC Yukon XL (5.3L V8 engine), the vehicle suffered a sudden, catastrophic mechanical engine failure without warning. The engine began violently shaking, lost major propulsion, and dropped into a severe misfire state when we were coming down the highway. This created an immediate safety hazard on the road, as I suddenly lost t... Read more
RAM 1500 (2025) - ENGINE Jun 7, 2026
Incident date: Jun 6, 2026
Vehicle has auto start/stop and when shutting down at a stop will fail to start back up. Have to shut vehicle down completely and then try to start back up.
GMC YUKON XL (2021) - ENGINE Jun 6, 2026
Incident date: Jan 22, 2025
Driving car and suddenly all the lights on the dash light up and car goes into “limp” mode. Upon pulling over turning car off and turning back on lights are all still lit up. Plug car into obd2 scanner and car is showing code p0087 low fuel rail pressure. This is extremely dangerous as the car will randomly do this and will go into limp mode which can easily cause me to get into an accident. N... Read more
HONDA ODYSSEY (2025) - ENGINE Jun 6, 2026
Incident date: Jun 6, 2026
ENGINE MALFUNCTION SERVICE NOW APPEARED (ERROR) I took the vehicle to the dealership for evaluation. The mechanic checked, reset, and reprogrammed the module. I was instructed to return if the error occurred. It did after driving 5 miles. The mechanic rechecked for possibly having different errors. I was instructed that it was okay to drive with the errors. Unfortunately, after coming to a stop,... Read more
TESLA MODEL Y (2026) - ENGINE Jun 6, 2026
Incident date: Jun 1, 2026
I have the 2.0 L eco-boost engine that has the coolant leak. It’s ford service bulletin TSB 19-2346
TESLA MODEL Y (2026) - ENGINE Jun 6, 2026
Incident date: Jun 1, 2026
Was on way to trade truck in onb6/6/26 and got a cylinder #7 misfire. Replaced spark plug and wire and moved coil packs around to trace and stayed on #7. Just had recall completed on 9/25/25 and stated that I've heard a rattling noise in engine area. They performed recall and changed to new oil suggested by GM. Dealership said noise was transmission. I told them that was replaced already within la... Read more
HONDA CIVIC (2016) - ENGINE Jun 6, 2026
Incident date: Jun 5, 2026
There is a loud metallic knocking sound coming from my engine. I have lack of acceleration power, and the check engine light came on. You are more than welcome to come inspect the car. My safety was placed at risk as my engine can blow up, and/or I lose acceleration while driving and cause an accident. The sound is continuous and will be until the Rod Bearing is fixed so it’s easily reproducible... Read more
VOLVO V60 (2020) - ENGINE Jun 6, 2026
Incident date: Jun 2, 2026
My 2015 Chevrolet Silverado 1500 had an oil pump failure at 77,000 miles… Truck may be 11 years old but it only has 77k on it and the oil pump has already failed? Seems crazy to me, especially when I’ve changed the oil religiously every 3,000 miles.
VOLVO V60 (2020) - ENGINE Jun 6, 2026
Incident date: Jun 2, 2026
The affected component is the fuel injector system covered under Ford’s safety recall. According to the recall notice, a fuel injector may crack and allow fuel and/or fuel vapors to accumulate on top of the engine, creating a risk of fire if exposed to hot engine or exhaust components. The vehicle is available for inspection upon request. The safety risk is significant because the defect involv... Read more
CHEVROLET SILVERADO 1500 (2021) - ENGINE Jun 6, 2026
Incident date: May 1, 2026
Car started losing coolant and engine overheating on highway. Ford knows about this issue with coolant leaking into engine block but fails to mention to current owners. We have to figure it out ourselves once the engine is destroyed and damage is done and the expensive fix is in. This is dangerous!
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