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

TESLA MODEL Y (2022) — POWER TRAIN Oct 21, 2025
Incident date: Oct 13, 2025
The Tesla model Y Performance has a tire wear problem that causes uneven wear and creates cupping that occurs within 7500 miles of tire wear. There is also a weird sound even when you have new tires on the vehicle. The noise grows as your speed goes up it is almost painful at 70mph. It is a known issue and Tesla refuses to address the problem even though they are aware of it. This cupping issue cr... Read more
MERCEDES-BENZ SLK320 (2001) — POWER TRAIN Oct 21, 2025
Incident date: Aug 1, 2025
I have had 2 incidents of engine ceasure in my 2013 Kia Optima SX w/ Limited package. Once it ceased on the freeway causing me to have a minor collision with the offramp guide rail and just recenting on 10/18/2025 it happened again on the 405 with loud knocking sounds engine light flashing and no real engine power after ceasing. My engine was previously repaired under warranty with case number X... Read more
TOYOTA CAMRY (2007) — POWER TRAIN Oct 21, 2025
Incident date: Oct 20, 2025
The contact owns a 2011 Ford F-150. The contact stated that while driving at an undisclosed speed, the transmission unexpectedly downshifted. The check engine warning light illuminated. The vehicle was taken to Auto Zone, and DTC: P0720 was retrieved, which indicated a failure with the output shaft speed sensor. The contact was informed that the output shaft speed sensor needed to be replaced. The... Read more
TOYOTA HIGHLANDER (2019) — POWER TRAIN Oct 21, 2025
Incident date: Oct 12, 2025
These transmissions fail prematurely. I have experienced major slippage on the highway, particularly when changing lanes in traffic or merging and needing to accelerate quickly. Most of the time it does, but occasionally the car just doesn't move with faster traffic quickly closing the gap. It is VERY scary when this happens, and there have been near misses! In another instance, the car would not ... Read more
FORD EDGE (2016) — POWER TRAIN Oct 21, 2025
Incident date: Sep 7, 2025
The contact owns a 2019 Toyota Highlander. The contact stated that while driving 40 MPH uphill and depressing the accelerator pedal, the contact heard a grinding sound and smelled an odor coming from the front of the vehicle. A dealer was contacted. The vehicle was towed to a dealer, where it was diagnosed and determined that the transmission needed to be replaced. The vehicle was not repaired. Th... Read more
FORD EDGE (2016) — POWER TRAIN Oct 21, 2025
Incident date: Sep 7, 2025
This is a follow-up to my previous NHTSA complaint (11689215.)regarding the flexplate failure on my 2016 Ford Edge (VIN: [XXX] ). This is a follow-up to my previous NHTSA complaint regarding the flexplate failure on my 2016 Ford Edge (VIN [XXX] ). Ford opened case XXX but closed it without any resolution, even though my vehicle remains undrivable. A new case CXH-XXX 1 was later created under ... Read more
INFINITI QX60 (2020) — POWER TRAIN Oct 21, 2025
Incident date: Oct 21, 2025
Odometer Fraud. The contact purchased a 2020 Infiniti QX60. The contact discovered a mileage discrepancy after the purchase. Additionally, the transmission was jerking while the vehicle was being driven. The vehicle was a dealer sale. At the time of purchase, the mileage was 46,000. The vehicle was taken to the local dealer, but no assistance was provided. It was later discovered that the mileage ... Read more
KIA SOUL (2014) — POWER TRAIN Oct 21, 2025
Incident date: Oct 1, 2025
There is a known TSB out for 2019 toyota rav4 and some select other years. The issue is a slow speed transmission issue. It is due to a programming issue. At slow speeds, if you try to go from the brake pedal to the gas pedal too quickly, there is a serious lag before power is delivered to the wheels. Which is very dangerous when making specific turns. An example is what happened to my wife and my... Read more
FORD EXPLORER (2015) — POWER TRAIN Oct 21, 2025
Incident date: Oct 13, 2025
Transmission has lots of issue, clunky shifting, surges, weird noises. Happens every time you drive. Dealer said it was normal but it's not. I've driven plenty of these 10r80s and they didn't have this issue. Engine makes noises that are not on other examples of this engine, my dad has the same truck and had similar issues and had to spend thousands of dollars to fix an engineering defect in the... Read more
VOLVO XC60 (2023) — POWER TRAIN Oct 21, 2025
Incident date: Sep 14, 2025
After having the issue diagnosed by an authorized service center, it has been confirmed that my PTU has failed and needs to be replaced. Upon further research, I discovered that the PTU part is recalled for vehicles manufactured between 2017 and 2019. However, as my vehicle is a 2020 model, it unfortunately falls outside of the recall window. Despite this, it appears that similar PTU failures are ... Read more
CHEVROLET SILVERADO 1500 (2020) — POWER TRAIN Oct 21, 2025
Incident date: Sep 14, 2024
Summary: While driving, the transmission intermittently fails to shift and the truck has locked up and screeched to a complete halt approximately four times, creating a sudden stop/near rear‑end‑collision risk. Details & timeline: First symptoms were around 55,010 miles. On 10/13/2024 the Chevrolet dealer performed “SERVICE TRANSMISSION GM” (fluid & filter), but the condition continued. I... Read more
CADILLAC ESCALADE (2023) — POWER TRAIN Oct 21, 2025
Incident date: Feb 21, 2025
Heard a high pitch whistle sound coming from front right of vehicle when accelerating. Mechanic confirmed it’s a vacuum leak in the intake manifold runner. Nissan says this is not part of powertrain warranty will not cover. Last I checked the intake is part of powertrain. Vehicle has 40,000 miles on it. Have seen multiple other complaints about this issue online. Part is on a national back order... Read more
CADILLAC ESCALADE (2023) — POWER TRAIN Oct 21, 2025
Incident date: Feb 21, 2025
The contact owns a 2023 Cadillac Escalade. The contact received notification of NHTSA Campaign Numbers: 25V274000 (Engine and Engine Cooling), and another recall; however, the part to do the recall repair was unavailable. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. The contact stated that while driving at various speeds, the transmission... Read more
LINCOLN MKS (2013) — POWER TRAIN Oct 21, 2025
Incident date: Dec 1, 2020
The contact owns a 2019 Jeep Cherokee. The contact received notification of NHTSA Campaign Number: 25V011000 (POWER TRAIN). However, the part to do the recall repair was not yet available. The local dealer was 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 experien... Read more
SUBARU OUTBACK (2025) — POWER TRAIN Oct 21, 2025
Incident date: Oct 10, 2025
The contact owns a 2019 Ford F-150. The contact stated that while driving at an undisclosed speed, the vehicle failed to shift into the proper gear. There was no warning light illuminated. The contact stated that the vehicle remained stuck in 7th gear and failed to accelerate as intended. The vehicle was taken to the dealer but was not diagnosed or repaired. The manufacturer was not made aware of ... Read more
FORD EXPEDITION (2015) — POWER TRAIN Oct 21, 2025
Incident date: Oct 20, 2025
My vehicle is having issues with the CVT transmission timing chain, I was just aware, there was a recall in the past but my infiniti dealership said it's expired.And they won't help replace it. I'm getting Judder while driving.
FORD FUSION (2011) — POWER TRAIN Oct 21, 2025
Incident date: Oct 13, 2025
My vehicle started making a knocking sound and eventually died on me. I barely made it to a repair shop to check out my vehicle, but had to get it towed back to my home from the repair shop after they told me my engine failed. This happened around 118,000 mileage. I found out that this issue is very common and needs to be addressed for this year and model vehicle. It could have ended very badly fo... Read more
GMC TERRAIN (2019) — POWER TRAIN Oct 21, 2025
Incident date: Oct 21, 2025
Excessive vibration while driving particularly during gear changes. Vibration occurs across different speeds and gear changes.
HYUNDAI SONATA (2011) — POWER TRAIN Oct 21, 2025
Incident date: Oct 19, 2025
Driving at highway speeds, truck downshifted to low gear causing a sudden deceleration and check engine light appeared along with 'Service Transmission' message. Was almost rear ended by multiple cars, but was able to guide truck to the shoulder through traffic. Shut down truck and restarted with message still appearing although gear shifting seemed to be normal. After stopping at a gas station to... Read more
HYUNDAI TUCSON (2020) — POWER TRAIN Oct 21, 2025
Incident date: Aug 1, 2025
Vehicle component that appears to be failing is the transmission, car can run and be diagnosed and inspected. It can put me or people around me at risk, vehicle was running fine and then it downshifted to 1st gear making the rear wheels brake at a high speed, after that truck won’t go up from first gear. Before going into a dealer and having this checked I made a research about this similiar pro... Read more
ALFA ROMEO STELVIO (2018) — POWER TRAIN Oct 21, 2025
Incident date: Oct 15, 2025
Since buying this jeep in 2024 I have had numerous issues that jeep has not been able to resolve. The first issue I experienced was the key-fob not being able to unlock the doors or start the jeep. Tomball Jeep kept my jeep for about 3 weeks trying to figure out what is causing the issue, with the help of the engineer team they could never figure out the problem. I am still experiencing this issu... Read more
TESLA MODEL 3 (2018) — POWER TRAIN Oct 21, 2025
Incident date: Mar 5, 2025
Coolant Infusion Into Engine , Powertrain Light Issue Turns On But & It Stated To Replace Spark Plugs/ Coil Overs But Coolant Still Dissapates From Coolant Resevior
CHRYSLER PACIFICA (2022) — POWER TRAIN Oct 21, 2025
Incident date: Oct 4, 2025
The front upper control arms on my 2018 Tesla Model 3 have failed multiple times, producing loud clunking, popping, and binding noises during steering. The issue has worsened and poses a serious risk of loss of control while driving. Tesla replaced these parts under goodwill in the past, but the failures have returned. The most recent incident occurred around 03/05/2025 at approximately 106,867 mi... Read more
JEEP GRAND CHEROKEE (2012) — POWER TRAIN Oct 21, 2025
Incident date: Oct 18, 2025
This car has lost power train at highway speeds several times almost casing accidents in major interstates intersections with no left shoulder. Chrysler has more than reasonably failed to repair this car transmission 9 times. This car has been in repair for 7 months in 2023 waiting for a new transmission. It has now spent more than 30 accumulative days just this year, and it is now at the dealersh... Read more
KIA OPTIMA HYBRID (2016) — POWER TRAIN Oct 21, 2025
Incident date: Oct 5, 2025
With the car stopped & the transmission in the Drive or Reverse position with foot off the brake pedal: 1. Pushing the Power button once to turn the car off results in the transmission automatically shifting from Drive or Reverse to Neutral without automatically setting the Parking Brake. 2. If the car's front-end is on a slope pointed up-slo... Read more
KIA OPTIMA HYBRID (2016) — POWER TRAIN Oct 21, 2025
Incident date: Oct 5, 2025
Dear NHTSA, I am writing to formally report a serious safety incident involving my 2016 Kia Optima Hybrid, which caught fire and was completely destroyed on October 5, 2025. Incident Summary: While driving on a highway at approximately 65 mph, I noticed that the vehicle was not entering Hybrid Mode, which is abnormal for its typical operation. I reduced my speed to 45 mph, then down to 35 mph a... Read more
Fire
CHEVROLET TAHOE (2021) — POWER TRAIN Oct 20, 2025
Incident date: Oct 19, 2025
The ball joint broke while I was driving I lost all control of vehicle
Crash
MAZDA CX-70 (2025) — POWER TRAIN Oct 20, 2025
Incident date: Sep 22, 2025
Safety Issue: Gear box unexpectedly disengaged while driving at highway speeds, between 60 and 70 mph. This occurred without warning and under normal road and operating conditions. Driver was unable to accelerate or decelerate vehicle. Driver did not have forward propulsion of vehicle at time of incidents (this happened more than once), and therefore, this is an extreme safety issue.
DODGE AVENGER (2013) — POWER TRAIN Oct 20, 2025
Incident date: Oct 4, 2025
The vehicle was sold by DriveTime (Highland, Indiana) on August 29, 2025, with a known safety recall (Y18 – Transmission Oil Cooler Hose, NHTSA 21V-310) that had not been properly repaired. Jeep dealership documentation dated October 17, 2025, shows the recall was only “inspected” but no repair was completed. Within 30 days of purchase, the check engine light began turning on and off interm... Read more
GMC YUKON XL (2015) — POWER TRAIN Oct 20, 2025
Incident date: May 1, 2025
Powertrain fail , airbag failed to deploy
BMW 328I (2011) — POWER TRAIN Oct 20, 2025
Incident date: Oct 1, 2015
The transmission shifts hard in low gears. I have done research, and it seems like this is a common problem that a vast amount of these vehicles have. I honestly think that this is has to be looked into for a recall. There is countless information on the web with videos, other owners, and transmission businesses explaining about it.
HYUNDAI SONATA (2013) — POWER TRAIN Oct 20, 2025
Incident date: Oct 15, 2025
the transmission experienced total failure. Ford repair claimed that the failure was due to the torque converter caused the failure. the car experience issues with not shifting into a higher gear at highway speeds and failure to go into neutral when going from forward to reverse.
JEEP CHEROKEE (2019) — POWER TRAIN Oct 20, 2025
Incident date: Oct 13, 2025
First brake switch stopped working. I could not move vehicle and had to have it towed to dealer where the brake switch was replaced. Now less than year later I get a SVC 4WD notice.this happened right after I had my vehicles oil changed and tires rotated. I am told I now have a faulty PTU actuator that must be replaced for almost $2k. I have a 2019 Cherokee L with 88,500 miles.
CHRYSLER PACIFICA (2023) — POWER TRAIN Oct 20, 2025
Incident date: Jun 20, 2025
What component or system failed or malfunctioned, and is it available for inspection upon request? The high-pressure fuel pump failed. This component failure prevents the car from starting or staying running. The check engine code confirmed the high-pressure fuel pump failure. The failed component is currently at the Mazda dealership and is available for inspection upon request. How was your safe... Read more
NUNA RAVA (9999) — POWER TRAIN Oct 20, 2025
Incident date: Oct 14, 2025
On my way to visit my cousin down south my vehicle wouldnt go in park. A warning came across stating that it was a shift system fault. I went to the Ford dealership in North Carolina. They werent helpful. I went to a nearby auto repair shop alerted me that it was an issue with tge powertrain that Ford covered in vehicles same as my yr make and model. Ford refused to honor it due to the fact that i... Read more
RAM 1500 (2026) — POWER TRAIN Oct 20, 2025
Incident date: Oct 18, 2025
One day into ownership of the vehicle, A warning popped up on the digital dash cluster saying that the "Warning Light Illumination Unavailable Service Required". I was able to acknowledge the error and then two days later it came back with the same message. I dont even have 200 miles on this car.
VOLVO XC90 (2016) — POWER TRAIN Oct 20, 2025
Incident date: Sep 30, 2025
The transmission failed at only 63,000 miles. Prior to the failure i had no codes or warning lights. It began to shift harshly and jump gears. At a stop light it would remain in 7th gear and then trying to get moving again would require a large amount of acceleration, then it suddenly would jump down to 1st gear and shoot ahead. This is a large pickup and i am concerned for the safety of pede... Read more
VOLVO XC90 (2016) — POWER TRAIN Oct 20, 2025
Incident date: Sep 30, 2025
On September 30, 2025, a 2016 Volvo XC90 T6 experienced sudden engine failure while driving westbound on I-75 (Alligator Alley) at highway speed. The vehicle abruptly went into reduced power mode (“turtle mode”) without warning. This forced the driver to stop on the roadside, creating a serious safety hazard in fast-moving traffic. Component/system that failed: Engine / Power Train. An indepe... Read more
JEEP GRAND CHEROKEE (2024) — POWER TRAIN Oct 20, 2025
Incident date: Oct 19, 2025
On 10/19/2025, my 2024 Jeep Grand Cherokee 4xe experienced a serious electrical malfunction. When I attempted to start the vehicle, it became stuck in RUN mode and would not shift into Drive. The vehicle also would not shut off — even after pressing the start/stop button multiple times. The hybrid system remained active, and the dashboard stayed illuminated. The only way to power the vehicle dow... Read more
HYUNDAI SONATA (2018) — POWER TRAIN Oct 20, 2025
Incident date: Oct 13, 2025
Car began to violently shudder starting at around 15 mph up to 35 mph when accelerating. As time went on range of speed where it would shudder increased.
KIA SORENTO (2021) — POWER TRAIN Oct 20, 2025
Incident date: Aug 12, 2025
The "SVC 4WD" indication light comes on and off over that last 3 weeks. At times on the hightway I hear a loud noise with vibration, and loss of powe when driving. I took my 2019 Jeep Cherokee to Chrysler Dodge Jeep Ram Fiat of Morgantown on 10/13/2025 for diagnostic inspection for this issue. The dealership advised that I needed to replace PTU assembly. There is currently a recall NHTSA 25V-0... Read more
CHEVROLET SUBURBAN (2016) — POWER TRAIN Oct 20, 2025
Incident date: Oct 1, 2025
Sorento is not working properly due to transmission oil pump. This has been recalled by Kia but my car does not fall under the warranty.
CHEVROLET SUBURBAN (2016) — POWER TRAIN Oct 20, 2025
Incident date: Oct 1, 2025
Transmission and Engine Failed. Please inspect. I've had several shops and mechanics inspect. I was towing both times and could have been seriously injured when my transmission went out. Then after that was resolved my engine went out. No symptoms or warnings before incidents occurred.
FORD EDGE (2017) — POWER TRAIN Oct 20, 2025
Incident date: Jul 20, 2024
The contact owns a 2016 Dodge Charger. The contact stated that while driving 40 MPH, while the accelerator pedal was depressed, there was an abnormal thumping sound coming from the front passenger’s side of the vehicle. The contact slowed down the thumping sound decreased; however, the faster the vehicle was driven, the louder the sound became. An independent mechanic was contacted. The vehicle ... Read more
KIA SORENTO (2025) — POWER TRAIN Oct 20, 2025
Incident date: Sep 2, 2025
While driving at speeds below 25 mph, my transmission seems to get caught between gears. When I press the accelerator, the engine revs, but the car doesn’t accelerate as it should. It feels like the power just drops out. There were no warning lights or indicators on the dashboard. The exact same thing happened again the very next day, at low speed, in the same general area. Both times, the car... Read more
FORD MAVERICK HYBRID (2022) — POWER TRAIN Oct 20, 2025
Incident date: Oct 15, 2025
The contact owns a 2017 Ford F-150. The contact stated that upon shifting the vehicle into reverse, the vehicle started rolling forward, prompting the contact to not attempt to drive the vehicle. The power train warning light was illuminated. The vehicle was not taken to the dealer or an independent mechanic. The vehicle was not repaired. The manufacturer was notified of the failure but provided n... Read more
JEEP WRANGLER (2025) — POWER TRAIN Oct 20, 2025
Incident date: Oct 10, 2025
Oct 10, 2025, I received an OTA update on my Jeep Wrangler. After the installation, I left my child's school on the way to dinner. Maybe a half mile into the drive, I received numerous warnings on the display screen and quickly after that, the vehicle lost all power. Hybrid system unavailable as well as the gas motor. Power steering, brakes and stability control also gone. Was able to get to the s... Read more
VOLKSWAGEN TIGUAN (2016) — POWER TRAIN Oct 20, 2025
Incident date: Jan 21, 2025
The contact called on behalf of the owner of a 2013 Ford F-150. The contact stated that while his father-in-law was driving at an undisclosed speed, the vehicle unintendedly downshifted from 6th to 1st gear. The father-in-law pulled over to the side of the road, turned off and restarted the vehicle and the vehicle returned to normal functionality. No warning lights were illuminated. The contact st... Read more
HONDA CIVIC (2010) — POWER TRAIN Oct 20, 2025
Incident date: Oct 18, 2025
The contact owns a 2018 GMC Acadia. The contact stated that on several occasions while shifted to park(P), the message "Shift to Park" was displayed with an audible chime. The vehicle was turned off and after the contact depressed a release button under the shifter knob, the vehicle recognized the gear selected and was able to turn off the vehicle. The vehicle was not diagnosed or repaired. The ma... Read more
FORD F-150 (2015) — POWER TRAIN Oct 20, 2025
Incident date: Oct 20, 2025
I have had 2 instances of my F150 downshifting at highway speeds to 2nd gear while driving. I was not towing a trailer, just driving normally in both cases on my daily commute to work. The first instance was resolved by coming to a stop, shifting to park, and shifting into drive again. The second instance, I released the accelerator completely, shifted the gear selector to neutral and back to dr... Read more
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