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 33,654 complaints for MERCEDES-BENZ

MERCEDES-BENZ SPRINTER 3500 (2017) - UNKNOWN OR OTHER Aug 21, 2023
Incident date: Jul 23, 2023
Car looses power out of no where. No lights are on or anything
MERCEDES-BENZ SPRINTER 3500 (2017) - VEHICLE SPEED CONTROL:CRUISE CONTROL Aug 21, 2023
Incident date: Jul 23, 2023
When we bought the truck we drove to Virginia beach, va. The cruise control was locked on at 72mph and had to turn truck off to keep from rear ending many vehicles stopped on Interstate. Brake failure has almost caused wreck 5 or 6 times. I did have accident in June. I don't drive it anymore have a 38,000 vehicle we cant drive because brakes fail. Two different occasions the wheel on drivers side... Read more
Crash
MERCEDES-BENZ SPRINTER 3500 (2017) - SERVICE BRAKES Aug 21, 2023
Incident date: Jul 23, 2023
When we bought the truck we drove to Virginia beach, va. The cruise control was locked on at 72mph and had to turn truck off to keep from rear ending many vehicles stopped on Interstate. Brake failure has almost caused wreck 5 or 6 times. I did have accident in June. I don't drive it anymore have a 38,000 vehicle we cant drive because brakes fail. Two different occasions the wheel on drivers side... Read more
Crash
MERCEDES-BENZ GLC 300 (2022) - AIR BAGS Aug 21, 2023
Incident date: Jul 27, 2023
Recall has been issued nearly 6 months ago, and no remedy still has been offered. Manufacturer should be compelled to provide a fix soon
MERCEDES-BENZ CLK320 (2005) - POWER TRAIN Aug 21, 2023
Incident date: Aug 21, 2023
Issue: Some 2020 Explorer/Aviator/Police Interceptor Utility vehicles equipped with a 10R60/10R80 automatic transmission may exhibit a harsh engagement/harsh shift/delayed shift with or without an illuminated malfunction indicator lamp (MIL) or diagnostic trouble codes
MERCEDES-BENZ E320 (2005) - SERVICE BRAKES Aug 20, 2023
Incident date: Aug 17, 2023
Two incidents resulting in minor collision. No injuries. Approaching traffic light applying brakes and accelerator is also engaged. I could not stop the vehicle. Repair man denied it could happen after first incident. No inspections made as far as i know. There is usually no warning lights or indicators on with this vehicle. I am terrified of this vehicle now. I have owned it for less than 2 ... Read more
Crash
MERCEDES-BENZ GLC 300 (2023) - POWER TRAIN Aug 19, 2023
Incident date: May 25, 2023
The same part number in the other models are for recall except this model.
MERCEDES-BENZ GLC 300 (2023) - STRUCTURE:BODY Aug 19, 2023
Incident date: Aug 18, 2023
The thin foil film used on interior of car is flaking on inside of drivers door handle, of which I was unaware. Cut my left ring finger while I was driving at speed on a 2 lane country road. So startled me I went left of center before I could regain control and would have cause a head on crash had someone been coming the other way!!! Very painful deep laceration!
1 injured
MERCEDES-BENZ C300 (2017) - UNKNOWN OR OTHER Aug 19, 2023
Incident date: Aug 11, 2023
I was driving down the interstate with my cruise control on, and all of a sudden the motorcycle lost power and began to slow down and I couldn’t accelerate and had to make an emergency stop on the right hand side of the highway
MERCEDES-BENZ GLC 300 (2023) - UNKNOWN OR OTHER Aug 18, 2023
Incident date: Aug 14, 2023
Premature starter failure as noted in TSB 07-198-21 due to failed clutch in starter motor. Only had 35, 750 miles. Defective starter. Issue known to Subaru. Could leave drivers stranded and at risk. This known/ common starter motor failure problem should be a recall.
MERCEDES-BENZ GLC 300 (2023) - SEATS Aug 18, 2023
Incident date: Aug 14, 2023
Went car this morning and notice the front passenger head rest was pop/broken. There are no accident, hit misuse to car. This is a family car.
MERCEDES-BENZ GLC 300 (2023) - POWER TRAIN Aug 18, 2023
Incident date: Aug 14, 2023
The contact owns a 2022 Volkswagen Taos. The contact stated that while driving at various speeds, the vehicle failed to properly accelerate while depressing the accelerator pedal. Additionally, the vehicle failed to stop immediately while depressing the brake pedal. The vehicle was taken to the local dealer who was unable to determine the cause of the failure but indicated that an intermittent fai... Read more
MERCEDES-BENZ E350 (2013) - STEERING Aug 18, 2023
Incident date: Feb 12, 2020
Aggressive steering wheel vibration from 55-70 mph from the day I drove the vehicle off the lot. Ignoring the vibration, Toyota claims this 4runner is operating as it is manufactured to do so. This is causing unnecessary wear on the steering and/or suspension. Without a visual warning sign from the vehicle, this could cause catastrophic failure while driving, ultimately putting the driver and o... Read more
MERCEDES-BENZ SPRINTER 2500 (2021) - STEERING Aug 18, 2023
Incident date: Aug 12, 2023
The contact owns a 2016 Ford Explorer. The contact stated that while driving at various speeds, there was a grinding sound coming from the steering wheel while turning in either direction. The steering wheel became difficult to turn and excessive force was needed to steer the vehicle. The contact stated that the Steering Assist Fault Service Required message displayed. As the failure worsened, the... Read more
MERCEDES-BENZ CLA250 (2015) - EXTERIOR LIGHTING:BRAKE LIGHTS Aug 17, 2023
Incident date: Aug 12, 2023
The contact owns a 2020 Kia Sedona. The contact was notified by the local Police that the rear brake lights were not illuminating as needed. The vehicle was later taken to the local mechanic who was unable to determine the cause of the failure. Later while driving approximately 20 MPH and depressing the brake pedal, the brake pedal extended to the floorboard. The vehicle was immediately towed to t... Read more
MERCEDES-BENZ AMG GLE53 (2021) - AIR BAGS:SENSOR:OCCUPANT CLASSIFICATION:FRONT PASSENGER Aug 17, 2023
Incident date: Aug 10, 2023
The contact owns a 2012 Nissan Maxima. The contact stated that the passenger’s side air bag failed to turn on while the front passenger's side seat was occupied. The contact stated that the failure recurred intermittently. The dealer was notified of the failure and informed the contact that it was a known issue, and that the front passenger's side seat needed to be replaced. The vehicle was not ... Read more
MERCEDES-BENZ AMG GLE53 (2021) - POWER TRAIN Aug 17, 2023
Incident date: Aug 10, 2023
The shift to park feature on this vehicle keeps on displaying on the screen when the vehicle is in park and is trying to be turned off.
MERCEDES-BENZ AMG GLE53 (2021) - ELECTRICAL SYSTEM Aug 17, 2023
Incident date: Aug 10, 2023
The shift to park feature on this vehicle keeps on displaying on the screen when the vehicle is in park and is trying to be turned off.
MERCEDES-BENZ ML250 (2015) - STEERING Aug 17, 2023
Incident date: Aug 15, 2023
Power steering became stiff hard to turn, steering pulls left or right when driving over bumps on the road also brakes became spongy.
MERCEDES-BENZ C300 (2017) - TIRES Aug 17, 2023
Incident date: Aug 3, 2023
While traveling on I-85N at 70mph, the front passenger tire suddenly came apart from both sidewalls. The tire is a EVOLUXX CAPRICORN 4X4 HP, 255/50R20, 109V, XL. The tire blow-out only caused minor damage to the inner wheel well shroud.
MERCEDES-BENZ GLC300 (2017) - POWER TRAIN Aug 17, 2023
Incident date: Feb 25, 2023
* The 7 speed DCT transmission (automatic) jerks and down shifts hard and lunges forward when braking and coming to a stop. Upon acceleration the transmission also is jerky in first gear. It's like driving a manual transmission for the first time. * If not properly controlled by braking, I could hit the car in front of me. * I have had the vehicle in twice to the Hyundai dealership, but they say t... Read more
MERCEDES-BENZ GLC300 (2017) - WHEELS Aug 17, 2023
Incident date: Feb 25, 2023
Upon tire replacement an inspection of the right rear wheel has shown inside wheel lip cracks in 2 places as well as an out of round condition. There has been no associated tire damage with this defect.
MERCEDES-BENZ GLC 300 (2023) - EXTERIOR LIGHTING Aug 16, 2023
Incident date: May 1, 2023
My right brake light has melted my housing due to the bulb getting too hot and my cruise control suddenly stopped working one day the light comes on but when I go to hit the set button it doesn't set or activate
MERCEDES-BENZ CLA250 (2016) - POWER TRAIN Aug 16, 2023
Incident date: Aug 14, 2023
The transmission on my 2014 Subaru Impreza failed suddenly while I was driving about 70 mph in the middle lane of the interstate. My car began to decelerate rapidly, and I lost all ability to accelerate or even put my car in park. I was able to navigate to the side of the interstate and use the car's emergency brake to come to a stop. The event was extremely traumatic, and I have nightmares about ... Read more
MERCEDES-BENZ E350 (2013) - ELECTRICAL SYSTEM Aug 16, 2023
Incident date: Aug 16, 2023
“Transmission Malfunction/no reverse gear. Okay to continue driving” comes on constantly the past 2 years now. I’ve only had this vehicle 3 years. Yes , it is available for inspection. This puts my safety and the safety of my other passengers at risk because my vehicle will abruptly slow down in fast flowing traffic and it will uncontrollably accelerate when it’s time to come to complete s... Read more
MERCEDES-BENZ C300 (2015) - POWER TRAIN Aug 16, 2023
Incident date: Aug 2, 2023
The contact owns a 2011 Ford F-150. The contact stated while driving 60 MPH, the vehicle down shifted independently with the check engine and power train warning lights illuminated. The contact was able to pull over and shut off the vehicle. After several attempts the contact was able to restart the vehicle, but the vehicle would only shift into drive. The vehicle was towed to the dealer and the c... Read more
MERCEDES-BENZ C300 (2015) - FUEL SYSTEM, GASOLINE Aug 16, 2023
Incident date: Aug 2, 2023
The contact owns a 2008 Ford Edge. The contact stated while driving at an undisclosed speed, the vehicle started to jerk, and the contact became aware of a burning odor. The contact pulled over off the roadway. The check engine warning light intermittently illuminated. The vehicle was taken to an independent mechanic to be diagnosed. The contact was informed that the water pump had failed. The wat... Read more
MERCEDES-BENZ E350 (2010) - STRUCTURE:BODY Aug 16, 2023
Incident date: Jun 1, 2015
At 40 mph+, the inside of the vehicle sounds like you are in a wind tunnel. The noise is so excessive that it gives you a headache at speeds over 50 mph. The excessive wind noise is coming from the driver’s side.
MERCEDES-BENZ C250 (2014) - STRUCTURE:BODY Aug 15, 2023
Incident date: Jul 17, 2023
In May 2023 a black plastic portion of the roof blew off the car. The plastic part that blew off was around the sunroof. There was no wind or blow to the car or anything like that; there was no prior warning or error message; there were no symptoms in advance. The part simply blew off the vehicle. The part is not available for inspection. Others were put at risk because the portion that blew off ... Read more
MERCEDES-BENZ C250 (2014) - POWER TRAIN Aug 15, 2023
Incident date: Jul 17, 2023
The truck excellerate when I stop at stop sign or red light, with my foot on brake pedal acts like it is going to take off without my foot on gas
MERCEDES-BENZ C250 (2014) - STEERING Aug 15, 2023
Incident date: Jul 17, 2023
EPS stopped working. The truck has less than 40,000 miles on it.
MERCEDES-BENZ AMG GLC43 (2018) - POWER TRAIN Aug 15, 2023
Incident date: May 4, 2023
2018 EcoSport with 64k miles. After highway travel stopped at a gas station, the vehicle had a low engine oil pressure light turn on while idling... With a fast knock noise. During highway travel there were no signed of any issues. After towing to dealership, we found the OIL SUMP TENSIONER BELT BROKE. Dealership said we need a new motor.
MERCEDES-BENZ GLC 300 (2023) - FORWARD COLLISION AVOIDANCE: AUTOMATIC EMERGENCY BRAKING Aug 15, 2023
Incident date: Jul 16, 2023
While driving with autopilot at 65mph, a vehicle 500 yards in front of me was turning left. My car suddenly braked to avoid it.
MERCEDES-BENZ GLC 300 (2023) - UNKNOWN OR OTHER Aug 15, 2023
Incident date: Jul 16, 2023
While driving with autopilot at 65mph, a vehicle 500 yards in front of me was turning left. My car suddenly braked to avoid it.
MERCEDES-BENZ GLC 300 (2023) - FUEL SYSTEM, DIESEL Aug 15, 2023
Incident date: Jul 16, 2023
The contact owns a 2018 Ram 1500. The contact received notification of NHTSA Campaign Numbers: 22V406000 (Fuel System, Diesel) and 23V411000 (Engine and Engine Cooling) however, the parts to do the recall repairs were not yet available. The local dealer was contacted, and the contact was informed that the part for the recall repairs was not yet available. The manufacturer was made aware of the iss... Read more
MERCEDES-BENZ GLC 300 (2023) - ELECTRICAL SYSTEM Aug 15, 2023
Incident date: Jul 30, 2023
I push my start button and it makes the starting nose and after a few minutes it starts and when I go to move it stalls out and then won't start again or starts and stalls again. But the next day drives fine. And it has been happening now for months even after we fixed the high rich codes it was giving out but now there's no codes appearing.
MERCEDES-BENZ GLC 300 (2023) - ENGINE Aug 15, 2023
Incident date: Jul 30, 2023
I push my start button and it makes the starting nose and after a few minutes it starts and when I go to move it stalls out and then won't start again or starts and stalls again. But the next day drives fine. And it has been happening now for months even after we fixed the high rich codes it was giving out but now there's no codes appearing.
MERCEDES-BENZ GLC 300 (2023) - FUEL/PROPULSION SYSTEM Aug 15, 2023
Incident date: Jul 30, 2023
I push my start button and it makes the starting nose and after a few minutes it starts and when I go to move it stalls out and then won't start again or starts and stalls again. But the next day drives fine. And it has been happening now for months even after we fixed the high rich codes it was giving out but now there's no codes appearing.
MERCEDES-BENZ GLC 300 (2023) - SERVICE BRAKES Aug 15, 2023
Incident date: Aug 8, 2023
The right side emergency brake engauged on its own after stopping had to reset the emergency brake to move again
MERCEDES-BENZ GLC 300 (2023) - FORWARD COLLISION AVOIDANCE: AUTOMATIC EMERGENCY BRAKING Aug 15, 2023
Incident date: Aug 8, 2023
The right side emergency brake engauged on its own after stopping had to reset the emergency brake to move again
MERCEDES-BENZ GLC 300 (2023) - UNKNOWN OR OTHER Aug 15, 2023
Incident date: Aug 8, 2023
While driving through a rain storm on 8/13/23 the paint on my vehicle started to peel off. I have since discovered that this is an issue with KIA, especially the Pearl White color. My vehicle looks like it has been vandalized. Pictures are available. My safety was jeopardized when chunks of paint from the hood were hitting my windshield while driving on the Interstate. On 8/14/23 I took my vehicl... Read more
MERCEDES-BENZ C300 (2017) - FORWARD COLLISION AVOIDANCE: WARNINGS Aug 15, 2023
Incident date: Aug 11, 2023
On Aug 15, 2023 i was turning left at an intersection with no cars in front of me and no cars in oncoming traffic. i was going 20-25mph and slowing down a little bit to turn when i drove over a standard metal plate on the road and my 2018 Honda crv came to a complete abrupt and loud , painful stop. Lucky i wasn’t going any faster and there weren’t any cars immediately behind me. It did cause... Read more
1 injured
MERCEDES-BENZ GLK350 (2011) - ENGINE Aug 14, 2023
Incident date: Aug 7, 2023
Transmission shifted into neutral while driving at highway speed
MERCEDES-BENZ GLE 450 (2020) - ELECTRICAL SYSTEM Aug 14, 2023
Incident date: Feb 10, 2023
The vehicle information screen "APIM" froze, went black then after re-starting the car seemed to be reset. The large screen then showed only the back-up camera while in drive. The screen display is not the same each time the vehicle is started. It could be black or show partially such as the navigation system or the radio. The vehicle was taken to the local dealer for servicing the malfunction... Read more
MERCEDES-BENZ GLE 450 (2020) - ENGINE Aug 14, 2023
Incident date: Feb 10, 2023
Premature failure of the PCV assembly at 70,000 miles. Caused vehicle to turn off and sometimes engine to shake.
MERCEDES-BENZ GLC300 (2017) - EXTERIOR LIGHTING Aug 14, 2023
Incident date: Jun 16, 2023
The contact owns a 2014 GMC Terrain. The contact received notification of NHTSA Campaign Numbers: 22V165000 (Visibility) and 22V137000 (Exterior Lighting) however, the parts to do the recall repairs were not yet available. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. The dealer was made aware of the issue and confirmed that parts were not... Read more
MERCEDES-BENZ GLC300 (2017) - VISIBILITY Aug 14, 2023
Incident date: Jun 16, 2023
The contact owns a 2014 GMC Terrain. The contact received notification of NHTSA Campaign Numbers: 22V165000 (Visibility) and 22V137000 (Exterior Lighting) however, the parts to do the recall repairs were not yet available. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. The dealer was made aware of the issue and confirmed that parts were not... Read more
MERCEDES-BENZ AMG G63 (2023) - POWER TRAIN Aug 14, 2023
Incident date: Aug 5, 2023
A low rumbling noise seemingly situated at the right front (passenger) tire started with no warning approximately two months prior; no warning lights came on, the car did not change its driving--only a low rumbling noise which increased in revolutions with acceleration and quietened with braking and when in neutral--emerged. I subsequently took the car to a local mechanic to evaluate if the brakes... Read more
MERCEDES-BENZ AMG G63 (2023) - ELECTRICAL SYSTEM:WIRING:FUSES AND CIRCUIT BREAKERS Aug 14, 2023
Incident date: Aug 5, 2023
The contact owns a 2021 Ford F-350. The contact stated that on several occasions while parked, the vehicle was turned off but remained running. The check engine warning light was illuminated. The vehicle was taken to a dealer where it was diagnosed that there was an electrical short due to condensation going into the fuse box. The vehicle was not repaired. The manufacturer was notified of the fail... Read more
MERCEDES-BENZ AMG G63 (2023) - UNKNOWN OR OTHER Aug 14, 2023
Incident date: Aug 5, 2023
This is not a safety issue but I feel it need to be recognized my vehicle is peeling paint from on top of roof and I see this happening on numerous amount of Hyundai Sonatas and Hyundai are not addressing the problems and I am still making payments on my car I want this displayed to make everyone aware this is a complete rip off on hyundia's behalf I hope to never purchase a vehicle from any Hyund... Read more
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