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 ›
Clear

Showing 33,200 complaints for MERCEDES-BENZ

MERCEDES-BENZ C300 (2017) — LATCHES/LOCKS/LINKAGES:DOORS:LOCK Mar 6, 2024
Incident date: Mar 5, 2024
The contact owns a 2024 Ford Bronco Sport. The contact stated that the driver's side front door locked without unintendedly. There were no warning lights illuminated. The vehicle was taken to the local dealer, who was unable to duplicate the failure. The vehicle was not diagnosed or repaired. The manufacturer was contacted and referred the contact to the NHTSA Hotline. The failure mileage was appr... Read more
MERCEDES-BENZ C300 (2016) — STRUCTURE Mar 6, 2024
Incident date: Feb 19, 2024
The contact owns a 2017 Mercedes-Benz C300. The contact stated that while driving 60-65 MPH, the vehicle made an abnormal whistling sound. Additionally, the contact stated that while the vehicle was at the car wash, and she became aware that water was leaking inside the vehicle through the windshield bonded panel. An independent mechanic was contacted and informed the contact that the front windsh... Read more
MERCEDES-BENZ C300 (2017) — ELECTRICAL SYSTEM Mar 6, 2024
Incident date: Oct 6, 2023
While unlocked, passenger doors go through unlocking phase, door locks click, parking lights flash and tail gate comes open. Along with this, an electric motor sound comes from underneath the vehicle (pre start fuel pressurization sequence?) that goes on and on, doors locked, or unlocked, that, left unchecked, drains the battery. Must be hooked to battery recharger round the clock.
MERCEDES-BENZ GLA 250 (2020) — ENGINE Mar 6, 2024
Incident date: Jan 1, 2024
1. POWER STEERING: STEERING WHEEL WENT OUT ON A FREEWAY ALMOST CAUSING MASSIVE COLLISION (this has happened twice) 2. Car Jerkiness: reported this to MBZ of San Rafael for 2 years (went into shop 10+ times for same issue and not resolved. It lunges forward while driving. This also is a safety issue almost causing me to hit a pedestrian 3. Vehicle Not opening 4. Vehicle Overheating 5. Faulty W... Read more
MERCEDES-BENZ GLA 250 (2020) — ELECTRICAL SYSTEM Mar 6, 2024
Incident date: Jan 1, 2024
The rear power outlet caught fire while driving today 03/05/2024. Nothing was plugged in to the outlet.
Fire
MERCEDES-BENZ GLA 250 (2020) — WHEELS Mar 6, 2024
Incident date: Jan 1, 2024
On [XXX], 1 wheel lug nut seized up on the lug and then the lug snapped off when trying to remove the nut. On [XXX], 3 lug nuts seized up on the lugs when attempting to remove the lugs. On both occasions, I have had to bring the vehicle in for repairs to have the lugs and nuts replaced. Total cost of these repairs approx $250. On [XXX], I called Subaru of America (1-800-782-2783) to report the is... Read more
MERCEDES-BENZ C300 (2014) — ELECTRICAL SYSTEM Mar 6, 2024
Incident date: Feb 25, 2024
My car consistently is dead. Probably 25% of time I go to start it, it's dead. Battery tests fine, have spent thousands in repairs with Subaru to no avail. Have replaced battery a number of times. I know this is a huge problem among other owners. No warning lights. This has been ongoing since I bought the car new in 2017 until today. I do have most of my work receipts and I know the dealership has... Read more
MERCEDES-BENZ C300 (2014) — VISIBILITY/WIPER Mar 6, 2024
Incident date: Feb 25, 2024
UKNOWN, The Windshield has cracks in it from sitting in the driveway
MERCEDES-BENZ AMG GT (2016) — ELECTRICAL SYSTEM Mar 5, 2024
Incident date: Feb 26, 2024
Rear camera and vehicle proximity sensors are not working Due A Flaw with water moisture entering the rear cabin where modules are located. This us a common problem with this vehicle.
MERCEDES-BENZ SPRINTER 2500 (2018) — ELECTRICAL SYSTEM Mar 5, 2024
Incident date: Feb 15, 2024
After a recall was "repaired" prior to our purchase, the right wheel came off on the interstate, after the lugs sheered off.
MERCEDES-BENZ E500 (2004) — EQUIPMENT:ELECTRICAL:INFOTAINMENT:VIDEO (TOUCH)SCREEN/MONITOR/UNIT Mar 5, 2024
Incident date: Feb 28, 2024
The contact owns a 2015 Cadillac Escalade. The contact stated that on several occasions when the vehicle was started, the radio head unit flickered and did not function properly. The vehicle was taken to a dealer where it was diagnosed that the internal fold inside of the head unit needed to be replaced. The vehicle was not repaired. The manufacturer was notified of the failure. The failure mileag... Read more
MERCEDES-BENZ E350 (2013) — ELECTRICAL SYSTEM Mar 5, 2024
Incident date: Feb 26, 2024
The contact owned a 2017 Toyota RAV4. The contact stated that while his friend was driving at an undisclosed speed, a collision occurred ahead of her, and she was unable to avoid colliding with the rear end of another passenger vehicle. As a result, the engine compartment burst into flames, engulfing the entire vehicle within minutes. The contact was unsure if local fire emergency services were ab... Read more
Crash Fire
MERCEDES-BENZ GLA 250 (2016) — ENGINE Mar 5, 2024
Incident date: Oct 3, 2023
My engine has killed 3 times while in motion but coming to a stop. I get an alert that the coolant temp is too hot and the engine immediately shuts off while everything else (radio, lights, etc.) remains on. After I put the vehicle in park and shut it off, I'm able to restart it right away and the coolant temp is completely normal. I took the vehicle to a mechanic for a full diagnostic check and t... Read more
MERCEDES-BENZ GLA 250 (2016) — POWER TRAIN Mar 5, 2024
Incident date: Oct 3, 2023
The contact owns a 2020 Ford Fusion. The contact stated while starting the vehicle, the vehicle made an abnormal rattling sound. The contact stated that the failure had been recurring. The vehicle was taken to an independent mechanic, where it was diagnosed that there was a rattling sound coming from the transmission bell housing area, and the flex plate was cracked. The vehicle was not repaired. ... Read more
MERCEDES-BENZ CLA 250 (2021) — SERVICE BRAKES Mar 5, 2024
Incident date: Feb 2, 2024
Ever since we have purchased the car, the brakes have always given us issues. There is a continous squeaking when braking despite having new pads. We have also had the brakes grind causing rotor issues. We have had to replace the rotors on this car 4 times and brake pads 5 or 6 times. Our brakes continue to squeak and the dealership indicates that this is normal and may be do to oxidation build u... Read more
MERCEDES-BENZ CLA 250 (2021) — STEERING Mar 5, 2024
Incident date: Feb 2, 2024
My problem is I have a 2022 Nissan Sentra sv and it has a recall on it for tie rod inner and the dealership won’t fix it or sell me the parts for it and the car been sitting on home for more then a month so please help me out
MERCEDES-BENZ E350 (2013) — ELECTRICAL SYSTEM Mar 4, 2024
Incident date: Mar 3, 2024
The contact owns a 2018 Honda CR-V. The contact stated that while operating the vehicle, the "Brake System", "Collision Mitigation System", "Road Departure Mitigation", "Adaptive Cruise Control" and the "Lane Keeping Assist" massages remained displayed along with an audible alarm. The cause of the failures was not yet determined. The local dealer and manufacturer were notified of the failure. The ... Read more
MERCEDES-BENZ GLB 250 (2020) — STEERING Mar 4, 2024
Incident date: Mar 1, 2024
Good morning, I was hearing a rubbing noise every time I turned my steering wheel on my 3020 Hyundai Elantra. I did some research and found a Hyundai service bulletin explaining the worm gear shaft. I brought it to my local Hyundai dealership in Manchester New Hampshire. They confirmed that it was indeed the worm gear shaft. They replaced it and charged me but when I called the Hyundai corporate o... Read more
MERCEDES-BENZ GLE 450 (2020) — VEHICLE SPEED CONTROL Mar 4, 2024
Incident date: Mar 3, 2024
There were two incidents that had similar symptoms: one before the dealership said they fixed and one afterwards. The issue is that while driving I would get three warning, all at the same time: coolant too hot, 48v battery malfunction, shut the engine off. The first time it happened immediately after I turned on the vehicle and within 5 minutes of leaving a parking lot. The second time it happene... Read more
MERCEDES-BENZ GLE 450 (2020) — UNKNOWN OR OTHER Mar 4, 2024
Incident date: Mar 3, 2024
Engine light keeps popping on due to supposedly the evaporative canister and valve are faulty. While driving my car acts as if the start/stop function is turned on (I turn it off because I don’t like it) and starts to turn off my engine while I am creeping in traffic (major traffic). This was June 2023. February 2024 same issue occurred and canister and valve needed replaced (not even a year la... Read more
MERCEDES-BENZ GLE 450 (2020) — ENGINE Mar 4, 2024
Incident date: Mar 3, 2024
Engine light keeps popping on due to supposedly the evaporative canister and valve are faulty. While driving my car acts as if the start/stop function is turned on (I turn it off because I don’t like it) and starts to turn off my engine while I am creeping in traffic (major traffic). This was June 2023. February 2024 same issue occurred and canister and valve needed replaced (not even a year la... Read more
MERCEDES-BENZ C300 (2015) — STEERING Mar 4, 2024
Incident date: Jan 25, 2024
Steering wheel does not have a center horn button which is a defacto standard on every car. Sounding horn is by a small button on the side of the steering wheel. It would be difficult or slower to sound the horn in an emergency without a central button.
MERCEDES-BENZ GLC300 (2017) — FUEL/PROPULSION SYSTEM Mar 3, 2024
Incident date: Feb 12, 2024
It has been observed that the antifreeze and oil are intermixing in the antifreeze reservoir, causing the check engine light to illuminate and the system to register a code of PC304. This particular code is indicative of a cylinder misfire, which can cause the car to stop functioning properly and eventually lead to potential engine damage. To resolve this issue, it is imperative to replace the oi... Read more
MERCEDES-BENZ C300 (2016) — AIR BAGS Mar 3, 2024
Incident date: Mar 3, 2024
Front passenger airbag and Seat sensor issues. The safety of front seat passenger was at risk due to faulty airbag or sensor. Tesla did confirmed that an alert was trigger on the car an they proceeded to replaced the airbag and sensor. Tesla verified the equipment after the repairs were done and everything since to be fine. We did get a warning on or around Feb 5th, 2024 and that when we proc... Read more
MERCEDES-BENZ E350 (2012) — TIRES Mar 3, 2024
Incident date: Mar 3, 2024
225/57/17 driving down the interstate and the tire blew
MERCEDES-BENZ AMG EQS (2023) — ENGINE Mar 2, 2024
Incident date: Feb 24, 2024
My engine failed do to faulty valves at 42000 miles. A check engine light came on and I took it to nearest ford dealership for repairs. It was originally missed diagnosed with faulty ignition coil on number 5 cylinder back in November 2023. Since then it has been determined to have issue mentioned above. They say they will need to replace entire engine. Not happy with this but what can an owner do... Read more
MERCEDES-BENZ AMG EQS (2023) — ENGINE Mar 2, 2024
Incident date: Feb 24, 2024
Vehicle is regularly maintenenced. Driving down a road it had random loss of power and lost power steering. Was able to restart and it drove fine no check engine lights nothing. Got closer to my destination and my engine light popped at the same time a horrible metal on metal sound came from my rather quiet engine. Immediately lost power and power steering again. Able to coast off the road to saf... Read more
MERCEDES-BENZ EQS580 (2023) — POWER TRAIN Mar 2, 2024
Incident date: Jan 2, 2024
My car is lurching very dramatically while on battery-only. Especially over 35-40 miles an hour. I was run off the road last week and am becoming fearful for my safety in this car. I have heard that there may be something wrong with the battery or. BECM.
MERCEDES-BENZ GLA 250 (2016) — POWER TRAIN Mar 2, 2024
Incident date: Mar 2, 2024
Cam/crank position sensor intermittent problems and codes. Catalytic converter efficiency codes and problems. Power steering problems. Automatic transmission issues, stutters, acceleration issues.
MERCEDES-BENZ GLA 250 (2016) — SEATS Mar 2, 2024
Incident date: Jan 6, 2023
We have had multiple seat latches fail on our vehicle. We have attempted to WD40 the mechanism and have ensured there is nothing in the tract but the second row passenger seat as well as the larger drivers side third row seat are not latching onto the tract. The mechanism moved freely but they are not latching into place. I had submitted a safety recall claim for our second row seat a while back a... Read more
1 injured
MERCEDES-BENZ GLE350 (2016) — STRUCTURE:BODY Mar 1, 2024
Incident date: Feb 3, 2024
Body paint defect causing large sections of paint chipping off. This is a common enough issue amongst the owners community and Kia fails to acknowledge the latent defect and take action.
MERCEDES-BENZ C300 (2015) — UNKNOWN OR OTHER Mar 1, 2024
Incident date: Jan 26, 2024
Passenger side window has come loose and closes poorly with a loud klunking sound.
MERCEDES-BENZ GLC 300 (2024) — POWER TRAIN Mar 1, 2024
Incident date: Dec 16, 2023
The contact owns a 2014 Toyota Camry. The contact stated while driving 20 MPH, the vehicle was shuddering and shaking. There were no warning lights illuminated. The vehicle was taken to the local dealer, where it was diagnosed that the torque converter clutch was faulty, and the software needed to be updated. There was a shudder at 35 MPH, and the transmission pan gasket was replaced, and the memo... Read more
MERCEDES-BENZ GLC 300 (2024) — FUEL SYSTEM, GASOLINE Mar 1, 2024
Incident date: Dec 16, 2023
The contact owns a 2013 Mercedes-Benz GLK350. The contact stated that the odor of fuel was present inside and outside of the vehicle. While the vehicle was parked fuel leaked underneath the vehicle. The vehicle was taken to the local mechanic who diagnosed that the driver's side fuel tank housing had cracked causing fuel to leak. The vehicle was not yet repaired. The manufacturer was contacted and... Read more
MERCEDES-BENZ GLK350 (2013) — ENGINE Mar 1, 2024
Incident date: Feb 19, 2024
Two of the valves failed and the dealership told me it was likely due to a manufacturer’s defect.
MERCEDES-BENZ GLC300 (2017) — STRUCTURE:BODY Feb 29, 2024
Incident date: Jan 1, 2024
The driver door starting making a loud popping sound. I found out the check arm/hinge broke. Now the door has 3 holes in it, the window will not roll up or down, and the popping sound is still present.
MERCEDES-BENZ C 300 (2019) — POWER TRAIN Feb 29, 2024
Incident date: Feb 29, 2024
The torque converter in the transmission has failed it has currently been sitting at the dealership for 3 months do to supply chain issues. The dealership has confirmed the problem along with my auto insurance company as well. Prior too there was smoke with a bad odor coming out of the vents in the vehicle that could have caused me and my kids health issues dealing with breathing had we continued ... Read more
MERCEDES-BENZ CLS500 (2006) — FUEL/PROPULSION SYSTEM Feb 29, 2024
Incident date: Dec 1, 2023
My Ram 1500 has lost power several times while cruising at 55+. The first time was related to recall W58. My crank sensor became delaminated and caused my truck to completely die. After months of waiting I finally received my truck back, however, the recall is still open due to there being no fix. Just a few months later my truck died twice on the highway. This time it was due to recall Z46. After... Read more
MERCEDES-BENZ GLE 350 (2022) — ENGINE Feb 28, 2024
Incident date: Feb 1, 2024
The engine stalls for no reason. The transmission does not fully downshift in certain conditions, causing the engine to stall.
MERCEDES-BENZ GLE 350 (2022) — ENGINE Feb 28, 2024
Incident date: Feb 1, 2024
NOTE: 628 SAFETY COMPLAINTS has been submitted to the NHTSA. Major Complaints submitted by several consumers for the VIN: [XXX] ; 2014; CHEVROLET CRUZE and this vehicle has NOT been removed from circulation. This vehicle should be considered a SEVERE Safety Violation and removed from the road. My son-in-law purchased this vehicle for his daughter back in Aug 2023 and within the first week the car ... Read more
MERCEDES-BENZ GLE 350 (2022) — FUEL/PROPULSION SYSTEM Feb 28, 2024
Incident date: Feb 1, 2024
NOTE: 628 SAFETY COMPLAINTS has been submitted to the NHTSA. Major Complaints submitted by several consumers for the VIN: [XXX] ; 2014; CHEVROLET CRUZE and this vehicle has NOT been removed from circulation. This vehicle should be considered a SEVERE Safety Violation and removed from the road. My son-in-law purchased this vehicle for his daughter back in Aug 2023 and within the first week the car ... Read more
MERCEDES-BENZ GLC 300 (2024) — ENGINE Feb 28, 2024
Incident date: Dec 23, 2023
Catastrophic engine failure.
MERCEDES-BENZ C 300 (2019) — VEHICLE SPEED CONTROL Feb 28, 2024
Incident date: Feb 6, 2024
On the afternoon of February 6, 2024, as I was turning into my driveway to park in front of the garage, my car unexpectedly accelerated despite my foot being on the brake pedal. Despite my attempts to brake, the pedal didn't respond, causing the car to collide with the garage door and subsequently damage storage shelves and containers inside. My mother and two brothers were passengers, returning f... Read more
Crash
MERCEDES-BENZ C 300 (2019) — ELECTRICAL SYSTEM Feb 28, 2024
Incident date: Feb 6, 2024
I am reporting the problem with the starters used in the Kia Soul. My starter went out with no warning. My vehicle had less than 25,000 mi. This occurrence happened 1 yr ago. January of 2023. The temp outside was a blistering 13°below 0. I was stumped by this occurrence. After searching the web for answers- I found myself viewing Utube videos for the problem I was experiencing. I found s... Read more
MERCEDES-BENZ C 300 (2019) — ENGINE Feb 28, 2024
Incident date: Feb 6, 2024
I am reporting the problem with the starters used in the Kia Soul. My starter went out with no warning. My vehicle had less than 25,000 mi. This occurrence happened 1 yr ago. January of 2023. The temp outside was a blistering 13°below 0. I was stumped by this occurrence. After searching the web for answers- I found myself viewing Utube videos for the problem I was experiencing. I found s... Read more
MERCEDES-BENZ GLA 250 (2015) — FORWARD COLLISION AVOIDANCE: ADAPTIVE CRUISE CONTROL Feb 27, 2024
Incident date: Feb 27, 2024
The contact owns a 2015 Honda CR-V. The contact stated that while driving at 70 MPH with the cruise control activated, she noticed traffic stopped ahead and depressed the brake pedal to stop the vehicle. The vehicle was able to stop immediately; however, when the contact released the brake pedal, the vehicle inadvertently accelerated and crashed into another vehicle. No warning light was illumina... Read more
Crash 1 injured
MERCEDES-BENZ GLA 250 (2015) — FUEL SYSTEM, GASOLINE Feb 27, 2024
Incident date: Feb 27, 2024
The contact owns a 2018 Honda Pilot. The contact received notification of NHTSA Campaign Number: 23V858000 (Fuel System, Gasoline) however, the part to do the recall repair was 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. The manufacturer was made aware of the issue and confirmed ... Read more
MERCEDES-BENZ C300 (2016) — SEAT BELTS:FRONT:BUCKLE ASSEMBLY Feb 27, 2024
Incident date: Jan 2, 2024
The contact owns a 2005 Ford Mustang GT. The contact stated the front passenger’s side seat belt was difficult to latch and detach. The contact stated that several times the seat belt failed to detach. The seat belt warning light was illuminated stating that the seat belt was not engaged when it was engaged. The vehicle was taken to a local mechanic who stated that the pin was not attached to ... Read more
MERCEDES-BENZ GLB 250 (2021) — ENGINE Feb 27, 2024
Incident date: Feb 24, 2024
This 2019 Jeep Compass, has mixed the coolant and oil causing a blown head gasket, according to the dealership, it needs a new engine, and something that is too common on the Jeep Compass, as mine is shy over 8k it is not covered under warranty. No warning lights came on, no lights of high temperature in the transmission, oil or coolant. The car did stall in the middle of the road, causing risk f... Read more
MERCEDES-BENZ C300 (2011) — SERVICE BRAKES Feb 27, 2024
Incident date: Feb 23, 2024
Hyundai's recall 251 regarding the ABS system and potential for unexpected fire has gone unresolved for too long. I am unable to park my car so that it is safe and there is a concern there can be damage to other's property. Even if I park on the street away from structures, other people park their cars next to mine and I have no way of preventing this.
Previous 1 2 3 4 5 ... 83 84 85 ... 663 664 Next