Consumer Safety Complaints

Search 2,215,138 safety complaints filed by vehicle owners with NHTSA — including 138,663 crashes, 56,255 fires, and 8,561 deaths.

2,215,138 Total Complaints
138,663 Reported Crashes
56,255 Reported Fires
8,561 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 2,215,138 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 133,534 complaints — component: POWER TRAIN

GMC YUKON (2022) — POWER TRAIN Jan 2, 2026
Incident date: Oct 20, 2025
There was an engine recall on the vehicle that was inspected and passed. My wife noticed the vehicle shaking while she was driving and the engine mounts ended up being broken. They replaced the engine mounts and they had it up on the lift when they reported that engine failed. They replaced the motor and gave the vehicle back to us. About 2 weeks later my wife noticed a grinding. She took it in an... Read more
BUICK ENVISION (2021) — POWER TRAIN Jan 2, 2026
Incident date: Dec 1, 2025
I own a 2017 Toyota Highlander with 6 cylinders (engine model 2GR-FKS). It has 107,000 miles. I brought it to my dealer for inspection and service, and noted that it was making a whirring/whining sound upon acceleration. There were no warning messages on the dashboard to alert me of any issues. The dealer reported back to me that the transmission was failing and quoted $11k to fix it. Upon researc... Read more
INFINITI QX80 (2014) — POWER TRAIN Jan 2, 2026
Incident date: Nov 22, 2025
When I start at a low speed it's like it does not know which gear to go in. You push on the gas and it does not move much and then launches forward. It has done this since I purchased it in April 2025 used.When in auto stop and the engine starts up with my foot still on the brake, sometimes it will lurch and buck. Buick dealer did do a transmission fluid flush and it still does the same thing dail... Read more
CHEVROLET SILVERADO 1500 (2014) — POWER TRAIN Jan 2, 2026
Incident date: Dec 29, 2025
The CVT transmission has failed and been replaced three times despite proper maintenance. Subaru has replaced the transmission multiple times under warranty, but the failure continues to recur. •First CVT replacement at 50,542 miles •Second CVT replacement at 88,175 miles •Third CVT replacement at 92,832 miles This shows repeat failure, not wear-and-tear. It is a safety risk: The veh... Read more
TOYOTA RAV4 (2019) — POWER TRAIN Jan 2, 2026
Incident date: Dec 30, 2020
I bought a truck from Paul Gerber Auto sales, Inc(used car dealer) in Omaha Nebraska. The transmission is bad because of the torque converter and a known issue where the transmission fluid gets too hot causing the torque converter to become damaged. There are also multiple known safety recalls with this vehicle and the issue with the transmission has been confirmed by a independent mechanic. The d... Read more
CHEVROLET MALIBU (2016) — POWER TRAIN Jan 2, 2026
Incident date: Feb 1, 2021
I am reporting a recurring safety defect related to GM’s known “Shift to Park” issue. My vehicle displays a “Shift to Park” warning even when the vehicle is already in park, preventing the car from shutting off properly and creating a safety risk. This issue has been widely reported and associated with GM recalls and service bulletins. GM previously repaired this issue once while my ve... Read more
HONDA PILOT (2020) — POWER TRAIN Jan 2, 2026
Incident date: Jul 31, 2025
2020 Honda pilot will sporadically turn off at highway speeds and at stop lights and will not turn back on until placed in park with foot on the brake. This is not to be confused with the start/stop feature used to save fuel. Additionally the 2020 pilot will lurch forward (like stuck in drive) while still in park.
HONDA PROLOGUE (2024) — POWER TRAIN Jan 2, 2026
Incident date: Dec 12, 2025
I was performing a low-speed maneuver to reverse-park into my driveway. After making a right turn between my driveway and the driveway of a neighboring townhouse across the street, I came to a complete stop. When I shifted the vehicle into reverse, the vehicle did not reverse as expected and instead unexpectedly accelerated forward. I applied the brake but was unable to stop the vehicle before it... Read more
Crash
TESLA MODEL Y (2021) — POWER TRAIN Jan 2, 2026
Incident date: Oct 14, 2025
My driver side cv axle snapped in half as I was reversing my vehicle onto my parking pad, as a result of a failure from manufacturing, the roads were treated in my area from snow we had gotten a day prior. I have always lived in a salt belt state PA and this vehicle was originally offered and sold in a salt belt state from New Jersey. NEVER had this happen to any of my vehicles, there was no warni... Read more
TOYOTA RAV4 (2021) — POWER TRAIN Jan 2, 2026
Incident date: Jan 2, 2026
I bought my 2021 Toyota Highlander on 11/17/2025 and approximately one month later, I heard a whining noise when the car accelerates past 25 mph. The whining noise gets progressively louder the more the car accelerates. In addition, when driving over a bump or hump, there is a grinding/creaking noise that occurs. I took my car into the Toyota dealership on 12/29/2025 and the service technicians we... Read more
HONDA CIVIC (2012) — POWER TRAIN Jan 2, 2026
Incident date: Jul 14, 2025
Component or system failure: The vehicle experienced failures involving the engine/ignition system, emissions system, Vehicle Stability Assist (VSA), and power steering. On July 14, 2025, warning messages appeared for “Check Emissions System,” “Check VSA System,” and “Check Power Steering System.” Diagnostics identified engine misfire code P0304 (Cylinder #4). On August 11, 2025, an au... Read more
KIA SEDONA (2020) — POWER TRAIN Jan 2, 2026
Incident date: Dec 10, 2025
March 2024 just before hitting 100,000 miles I started having oil consumption issues. Current milage is 137,300 About 10,000 miles ago my check engine light came on. I took it to an auto parts store and it was reading bank 1 O2 sensor. I took it for an oil change and never scheduled for the sensor replacement due to life events. I took it in for another service About 5,000 miles ago. At around 2,... Read more
HYUNDAI IONIQ 5 (2023) — POWER TRAIN Jan 2, 2026
Incident date: Dec 30, 2025
Upon entering vehicle in the morning of 12/30/25, a notable smell was first present. After turning on the vehicle, the car dashboard showed a "Check electric vehicle system" warning. The car was not able to be put into any gear besides neutral. Car was towed to dealership, and received word on 1/2/26 that an ICCU failure was the cause.Thankfully this occurred while parked in my garage, so was not ... Read more
HYUNDAI TUCSON (2016) — POWER TRAIN Jan 2, 2026
Incident date: Nov 28, 2025
Car died/lost power while driving in traffic 11/28/25. Good Samaritan was kind enough to push me off the road out of traffic. Car was towed to Hyundai dealer that day, then 12/1 told engine failure, required engine replacement. Class action lawsuit settlement for engine replacement, but denied by Hyundai because of "neglect", since I am not able to locate all of the service records that t... Read more
VOLVO XC40 (2021) — POWER TRAIN Jan 2, 2026
Incident date: Nov 11, 2025
The contact owns a 2019 Buick Encore. The contact stated that after the vehicle was stopped, the gear shift lever was stuck in park(P). After several attempts, the contact was able to move the gear shifter lever. The contact stated that the drive back to the residence was rough. Two or three days later, the gear shift lever failed to function as intended. The service warning light was illuminated.... Read more
GMC YUKON (2022) — POWER TRAIN Jan 2, 2026
Incident date: Dec 10, 2025
My husband and I bought this van brand new 6 years ago. We have taken very good care of it and have had it serviced only at the dealership. We haven’t had any problem with the van outside of regular maintenance. On 10/29/25, I had a van full of children when I felt a slip in my acceleration and a warning light came on that read, “ A malfunction in the electronic control of the engine, throttle... Read more
HONDA ODYSSEY (2019) — POWER TRAIN Jan 2, 2026
Incident date: Aug 1, 2025
My 2021 Chevrolet Trailblazer has a defect in the gear shifter system that intermittently fails to recognize when the vehicle has been shifted into “Park.” When this occurs, the vehicle displays a persistent “Shift to Park” warning message and prevents the engine from being turned off or the vehicle from being locked. This malfunction creates a safety and consumer concern, as I am unable t... Read more
HYUNDAI SANTA FE SPORT (2013) — POWER TRAIN Jan 2, 2026
Incident date: Dec 15, 2025
Ford has issued multiple TSBs regarding THE DEFECTIVE 10R80 10-speed automatic transmission, particularly in F-150s (2017+). The issue is around the CDF drum in Ford F-150s (and other vehicles with the 10R80 transmission) is a known issue where an internal bushing can slide, causing significant fluid pressure loss, erratic shifting, and potential transmission failure, especially in models from 201... Read more
KIA EV6 (2025) — POWER TRAIN Jan 2, 2026
Incident date: Dec 31, 2025
Erratic behavior before pulling out of parking lot: STOP vehicle check power, check 12V battery Stop safely engage parking brake. All dash lights started flashing, going black, power couldn’t be maintained, thankfully not on highway yet. Complete car failure, had to have 2025 EV6 jumped 4 times, battery still showed 41% charged, couldn’t keep charge to even get car in neutral for tow or doors ... Read more
JEEP COMPASS (2018) — POWER TRAIN Jan 2, 2026
Incident date: Jan 2, 2026
The contact owns a 2018 Jeep Compass. The contact stated that on several occasions while driving at undisclosed speeds, and while stopped at a traffic light, several unknown warning lights illuminated with the message to “Park the Vehicle” displayed. The contact stated that while the vehicle was running and shifted from park into drive, the vehicle failed to move. The contact stated that while... Read more
FORD FIESTA (2019) — POWER TRAIN Jan 2, 2026
Incident date: Jan 1, 2026
The automatic transmission and related transmission control system malfunctioned. The vehicle experienced improper shifting and loss of gears, including a condition in which 4th gear is disabled due to a failsafe logic triggered by the transmission control module. The vehicle and all affected components are currently available for inspection upon request and are at a Ford-authorized dealership. T... Read more
HONDA ACCORD (2007) — POWER TRAIN Jan 2, 2026
Incident date: Nov 19, 2025
The component of the system that failed was an internal failure in the CDF drum in transmission. This resulted in failure to accelerate up to appropriate speeds and lurching of the vehicle when shifting gears. This put the safety of others and self at risk as the vehicle was unable to get up to speed on the road resulting in dangerous conditions that could lead to accidents due to the inability ... Read more
JEEP WRANGLER (2021) — POWER TRAIN Jan 2, 2026
Incident date: Dec 31, 2025
After pulling my car in forward, my front cv axel was broke off and I had to have my car towed in to be fixed. The issue is consistent with a similar issue reported on [XXX] After reading through this, I need to know if I am at risk of further vehicle trouble now that my axel is repaired and if this is a recalled issue for my Honda Accord, then I want to ensure others can get this information ri... Read more
KIA EV6 (2024) — POWER TRAIN Jan 2, 2026
Incident date: Dec 28, 2025
I’m submitting a complaint regarding a Power Transfer Unit (PTU) failure on my Jeep (VIN: [XXX] ), which affects the drivetrain and vehicle propulsion. On 11/26/2025, my vehicle was evaluated by Ourisman Chrysler Dodge Jeep Ram of Bowie after dashboard warnings “Service 4WD” and “Service Shifter” appeared. The dealership diagnosed a PTU failure, provided a $3,835 estimate, and stated the... Read more
BMW 430I (2021) — POWER TRAIN Jan 2, 2026
Incident date: Nov 1, 2025
There is a class action lawsuit for the 2019-2021 Nautilus with the 8F35 transmission, which is the same transmission that my 2022 Nautilus has. Ford has also issued multiple technical service bulletins (25-2154, 21-2389) regarding the 8F35 transmission. My transmission has had a catastrophic failure and began slipping out of gear while driving on the highway. The vehicle lost power several times ... Read more
CHEVROLET EQUINOX (2017) — POWER TRAIN Jan 2, 2026
Incident date: Sep 1, 2024
The contact owns a 2016 Dodge Dart. The contact received notification of NHTSA Campaign Number: 25V674000 (Power Train); however, the part to do the recall repair was not yet available. The local dealer was not contacted. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. The manufacturer was made aware of the issue. The contact had not experie... Read more
HONDA CIVIC (2026) — POWER TRAIN Jan 2, 2026
Incident date: Dec 30, 2025
I've completed all factory recommended changes/flushes, but at 140k miles, my transmission is failing. No indicator lights or signs have indicated an issue, but a transmission sound was the only indicator that something is wrong. The transmission issue was confirmed by an independent service center. This is a well known issue for the 2019 Toyota CHRs, but there is no recall for this. This car sh... Read more
HYUNDAI IONIQ 6 (2023) — POWER TRAIN Jan 2, 2026
Incident date: Dec 29, 2025
I have a 2017 Hyundai Santa Fe with ~88,000 miles. I noticed on 12/18/2025 that the oil lamp light came on briefly then turned off. So, I decided to take my car in to get serviced on 12/19/2025. I was told that there is an oil consumption issue with the engine and that Hyundai would need to do a combustion cleaning, and worst case scenario a full engine replacement. Hyundai refuses to cover us und... Read more
FIAT 500X (2016) — POWER TRAIN Jan 2, 2026
Incident date: Dec 25, 2025
At 50k miles the transmission started to have a hard time finding a gear at low speeds, often “in neutral” - between gears for 1-2 seconds and on occasion up you 5-7 seconds. During this “neutral”, the engine could still rev freely and often built revs too high for the next gear, causing a hard ‘jerking’ motion when the next gear is engaged. This proved to be moderately dangerous when ... Read more
ALFA ROMEO GIULIA (2018) — POWER TRAIN Jan 2, 2026
Incident date: Dec 22, 2025
Car suddenly slowed down while driving on Christmas Day. This was a very unsafe situation because I was on the highway in traffic traveling at 70 miles per hour and the car suddenly slowed down which could have resulted in an accident leading to harm. A warning light then came on to service transmission right as the car slowed down. I Tried to step on the gas pedal and it would not accelerate. The... Read more
RAM 2500 (2018) — POWER TRAIN Jan 2, 2026
Incident date: Aug 2, 2022
Parked vehicle on snowy driveway, went to back to unload personal items from liftgate, and vehicle began sliding backwards towards me. Ran to the driver‘s door, got in, put on brakes, started vehicle and pulled it forward. Put it in park, and as I was exiting the vehicle, it began sliding backwards again. Rear wheels were locked. However, the front wheels were rolling. Apparently the transmissio... Read more
FORD F-250 (2013) — POWER TRAIN Jan 2, 2026
Incident date: Dec 17, 2025
The contact owns a 2019 Mercedes-Benz GLA 250. The contact stated that while driving at an undisclosed speed, the transmission inadvertently shifted to neutral(N), causing a loss of drive power. The check engine warning light was illuminated, and the message "See Dealer" was displayed. The vehicle was restarted and driven to the residence. The vehicle was not yet diagnosed or repaired by an indep... Read more
FORD F-150 (2023) — POWER TRAIN Jan 2, 2026
Incident date: Dec 14, 2025
The contact owns a 2021 Ford F-150. The contact received notification of NHTSA Campaign Numbers: 23V896000 (Power Train) and 25V455000 (Fuel System, Gasoline). The local dealer was contacted and confirmed that the recall remedy part was not available. The contact was unable to reach the manufacturer due a prerecorded message. The contact had not experienced a failure.
HONDA CR-V (2011) — POWER TRAIN Jan 2, 2026
Incident date: Jan 1, 2026
We bought this vehicle for our grandson for a great price, so we signed an "as is"agreement, knowing the dealer didn't inspect it. We were unaware that the rear axle housing was completely rusted. On 1/1/2026, he was driving and the rear axle housing broke off and the car is disabled. We had it towed to our home. Is this expensive to repair and if so, where do we begin. It seems the recall was ign... Read more
KIA SPORTAGE PHEV (2024) — POWER TRAIN Jan 2, 2026
Incident date: Dec 31, 2025
While attempting to park the vehicle in an angled parking spot I was pressing the brake and slowing to a stop. Prior to stopping with my foot still on the brake the engine revved and the vehicle surged forward hitting the car in front of me. The emergency braking did not seem to activate nor di my foot on the brake slow the car. The car has been in the shop at least 4 times totaling nearly 30 days... Read more
Crash
HONDA CIVIC (2022) — POWER TRAIN Jan 2, 2026
Incident date: Jan 18, 2023
While driving the vehicle and selecting EV only mode the engine RPMs surge to about 3000. This happens frequently and I have it on Video. Kia has had the car multiple times for electrical may electrical related repairs but say the vehicle is normal. The tech line person even had the dealer drive a similar car for a baseline. I would expect they had a baseline prior to manufacturing the car. This i... Read more
KIA FORTE (2017) — POWER TRAIN Jan 2, 2026
Incident date: Jan 1, 2026
I Purchased my my vehicle from a dealer approximately two and a half months ago. While driving the transmission of the vehicle gave out. The car rpm shot up to seven thousand and only goes 30 mph. My safety was in jeopardy because the vehicle lowed down rapidly and I had to maneuver to the side of the road in order not to be struck from the rear. I had taken it to get inspected by AAMCO and was in... Read more
KIA SPORTAGE PHEV (2023) — POWER TRAIN Jan 1, 2026
Incident date: Dec 24, 2025
1. Hybrid system failure And check engine light on . 2. Car jerk while driving and gone to limp mode and my speed was reduced to 10 mph at traffic putting my self and other in danger . 3. My vehicle is currently at the dealership getting inspected this is the second time my hybrid warning light came on and the first time they told me nothing was wrong with my vehicle. 4. All of these symptoms ha... Read more
CADILLAC ESCALADE (2025) — POWER TRAIN Jan 1, 2026
Incident date: Dec 30, 2025
Heard a pop, followed by power failure and warning lights to stop operating the vehicle. The ICCU unit had blown.
JEEP GRAND CHEROKEE (2024) — POWER TRAIN Jan 1, 2026
Incident date: Dec 9, 2024
As per a consumer affairs article, hub assembly and wheel speed sensors should be covered by power train and/or relevant warranty that comes with Kia. In 2021, after an oil change, certain sensors on the dashboard started showing up, and the dealership informed me that the wheel speed sensor and hub assembly needs to be changed. Though the warranty should have automatically covered it, I had to re... Read more
HYUNDAI SANTA FE SPORT (2013) — POWER TRAIN Jan 1, 2026
Incident date: Dec 26, 2025
On [XXX], I was driving the vehicle and accelerating onto the [XXX] freeway from an on-ramp in northern Phoenix, Arizona. During acceleration, the truck suddenly and violently downshifted, producing an abrupt jerking motion that forcibly displaced the vehicle out of the accelerating gear and into a lower gear without warning or driver input. The incident required us to exit the freeway and pull o... Read more
CHEVROLET BLAZER (2020) — POWER TRAIN Jan 1, 2026
Incident date: Aug 14, 2024
The vehicle is jerky, loss of power, jolts, and very high concern of safety while in use.
CHEVROLET BLAZER (2020) — POWER TRAIN Jan 1, 2026
Incident date: Aug 14, 2024
Car is cutting off while driving , I’m driving on a busy road , engine jerks and stall out leaving me with no power to accelerate. Brakes work but gas pedal not so much . I have to cut off the car hoping it turns on , cause it don’t want to turn over once I decide to turn it off
RAM 1500 (2025) — POWER TRAIN Jan 1, 2026
Incident date: Nov 6, 2025
According to the mechanic to whom we took the vehicle, there was a massive short in the mechatronics component of the transmission. The mechanic also informed us that there was no proactive action we could have taken prior to this incident to prevent its occurrence. The car and its components are still available for inspection. The short caused the vehicle to immediately lose power while being ... Read more
NISSAN VERSA (2021) — POWER TRAIN Jan 1, 2026
Incident date: Dec 30, 2025
70mph with cruise control on, truck shifted from drive to neutral uncomanded. There were no indications of the issue before it happened. The dealer has the truck and I havent heard back from them yet. From my limited research, this is a common problem for these trucks.
CADILLAC ESCALADE ESV (2019) — POWER TRAIN Jan 1, 2026
Incident date: Dec 17, 2025
I was driving on the freeway on Cruise Control going 80 mph. All the sudden my speedometer dropped and I had no power. My Transmission Light Started Blinking Cruise Control stopped working and my Car Started Shaking Violently and Sounded Clunky. I had to pull over to the shoulder immediately. I Called my Mechanic and he told me not to drive it any Further So we Towed the vehicle to his shop. ... Read more
HYUNDAI IONIQ 5 (2025) — POWER TRAIN Jan 1, 2026
Incident date: Jan 1, 2026
I am reporting a serious safety defect involving my 2025 Hyundai Ioniq 5 (lease vehicle, brand new). While driving on a highway in Massachusetts during snowy conditions, the vehicle suddenly displayed a critical warning message “Stop and Check Power Supply” and lost power, forcing us to stop on the highway. There were two children in the vehicle, and the situation was life-threatening due to... Read more
TOYOTA RAV4 PRIME (2024) — POWER TRAIN Jan 1, 2026
Incident date: Jan 1, 2026
This incident started within the first 100 miles of ownership. The dealership hasn’t been able to recreate the incident. I put my 2025 Kia Sorento in the “automatic” drive position. I start driving and my transmission won’t shift gears. I looked down at my dashboard and it shows the vehicle is in “manual” drive gear 1. I look at my gear shift and it shows the vehicle is in “automatic... Read more
HYUNDAI VELOSTER (2013) — POWER TRAIN Jan 1, 2026
Incident date: Jul 29, 2023
My car would not go passed 10mph at times. When going up hill it would barely move. At the time I had to drive up hill to leave home on a main road & this put myself & others in danger. I took my car to the dealership where they told me I needed a new transmission. At this time the car had less that 100k miles on it. There were no warning lights on the vehicle. I called the the manufacturer who sa... Read more
JEEP GRAND WAGONEER (2024) — POWER TRAIN Jan 1, 2026
Incident date: Jan 1, 2026
* My transmission failed. * The transmission started to slip when on the highway. * I called Toyota and told them about it. I had it serviced at the Toyota Dealership and was told that the transmission had internal problems and needed to be replaced. * No, I actually just got it service a week prior and everything was fine.
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