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 C 300 (2018) - FUEL/PROPULSION SYSTEM Mar 16, 2024
Incident date: Mar 16, 2024
I own a 2018 Hyundai Sonata 2.0 turbo I paid cash for it in [XXX] with 2011 miles on it for 24,000 cash didn’t start having problems until 2022 then the I kept hearing a knocking on the left front wheel. I had it look at several places because the Hyundai of Louisville dealership kept telling me my title was branded I didn’t know what that meant till I took my title to the tag office and had t... Read more
MERCEDES-BENZ GLA 250 (2016) - STEERING Mar 15, 2024
Incident date: Oct 3, 2023
The braking, steering and suspension components are malfunctioning and are extremely rusted. The vehicle is available for inspection upon request. My safety as well as my passengers, other motorists and pedestrians with children and pets on the roads and highways safety is compromised due to the vehicle violently and unexpectedly pulling left and right, losing contact with the road over rough road... Read more
MERCEDES-BENZ GLE350 (2017) - STRUCTURE Mar 15, 2024
Incident date: Mar 7, 2023
The contact owns a 2021 Toyota Highlander. The contact received notification of NHTSA Campaign Number: 23V720000 (Structure); 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 and confirmed that parts were not yet available. The manufacturer... Read more
MERCEDES-BENZ GLE350 (2017) - SUSPENSION Mar 15, 2024
Incident date: Mar 7, 2023
See attached document for complaint
MERCEDES-BENZ AMG C63 (2013) - FUEL/PROPULSION SYSTEM Mar 15, 2024
Incident date: Mar 6, 2024
Fuel Level Sensor A Circuit - P0463. Yes, available for inspection. The Fuel level sensor cuts out and stops reporting fuel levels. This can lead to running out of gas on the highway or other dangerous situations that put the driver and others at risk. Also, the computer monitors stop reporting, therefore other aspects of the vehicle are compromised when the fuel level sensor stops working. The d... Read more
MERCEDES-BENZ C 300 (2023) - STEERING Mar 15, 2024
Incident date: Feb 17, 2024
The power steering completely failed. Yes! It is available for inspection! If this had occurred during highway speeds (80 mph here) ... OMG! No, the vehicle is not drivable (no steering) so it has not been inspected by anyone but me. The vehicle was fine the day before. This apparently happened while it was turned off overnight. The red steering wheel with the exclamation point is flashing and it ... Read more
MERCEDES-BENZ C 300 (2023) - STEERING Mar 15, 2024
Incident date: Feb 17, 2024
The contact owns a 2018 Honda CR-V. The contact stated while driving 70 MPH, the steering wheel was jerking and pulling. 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 vehicle was taken back to the same local dealer, where it was diagnosed that the torque sensor internal st... Read more
MERCEDES-BENZ SPRINTER 2500 (2022) - FUEL/PROPULSION SYSTEM Mar 14, 2024
Incident date: Mar 12, 2024
Fuel Tank (structural member) expanded due to faulty vent in fuel cap/plug; breaking off the mounts to the relay/fuse block. Still available for inspection as KTM has no listed recall and vehicle is out of warranty. Tank expanded enough to break the relay/ fuse block mounts, dislodging them and their electrical connections; shorting the battery. Problem was confirmed by KTM mechanic at dealership;... Read more
MERCEDES-BENZ SPRINTER 2500 (2022) - STRUCTURE:INTERIOR PANELS:DASHBOARD Mar 14, 2024
Incident date: Mar 12, 2024
See attached document for complaint
MERCEDES-BENZ SPRINTER 2500 (2022) - AIR BAGS Mar 14, 2024
Incident date: Mar 12, 2024
My air bag alert keeps coming on at different times. And my drivers side seat belt doesn't always stay clicked.
MERCEDES-BENZ GLA 250 (2019) - TIRES:TREAD/BELT Mar 14, 2024
Incident date: Mar 14, 2024
Spare tire. ST205/75R14. Performing a walk around inspection of my camper and noticed a large Bulge under the tire cover on my spare tire. Removed tire cover and photographed the strange occurrence. This tire has been covered and unused since purchased with new camper.
MERCEDES-BENZ S550 (2008) - STEERING Mar 14, 2024
Incident date: Mar 14, 2014
The steering is sticking. It started around 4,000 miles and has gotten progressively worse at now 9,000 miles. It makes the vehicle very difficult to drive and very dangerous in rainy conditions because I am afraid it is going to slide having to snatch the steering out of a curve on a wet road! It's like a build up of pressure where the steering wheel wants you to go in one direction and you have... Read more
MERCEDES-BENZ S550 (2008) - BACK OVER PREVENTION: WARNINGS Mar 14, 2024
Incident date: Mar 14, 2014
The rear liftgate of my vehicle was damaged due to failure of the rear camera as described in Safety Recall N778. Does the manufacturer Land Rover have an obligation to repair the damage due to this occuring?
Crash
MERCEDES-BENZ ML350 (2015) - ELECTRICAL SYSTEM Mar 14, 2024
Incident date: Apr 2, 2023
I was driving on the highway with my kids and my car suddenly shuts off. There was no warning messages or other symptoms of the problem... no signs! This took place on February 25, 2024. It was towed and taken to the GMC dealership (coral springs) for 3 weeks now.
MERCEDES-BENZ E300 (2017) - SERVICE BRAKES Mar 14, 2024
Incident date: Mar 1, 2024
Phantom braking has occurred on 4 different occasions nearly causing a rear end collision during one of them. On all occasions it occurred with no other car in front of us. Tesla Service was contacted through their app for service and we were told this is a known issue and to simply apply pressure to the accelerator. No warning lights or other was given before the incident. The problem has not... Read more
MERCEDES-BENZ CLA 250 (2023) - UNKNOWN OR OTHER Mar 14, 2024
Incident date: Mar 14, 2024
My Vehicle suddenly stops while the car is in motion, it shuts completely off. I had an instance where my car shut off coming off the freeway off-ramp. This has happened on numerous occasions and we have been trying to call the dealership to see if there is any recall. We are never given a straight answer and we feel unsafe to drive our vehicle
MERCEDES-BENZ GLC 300 (2018) - STRUCTURE:BODY Mar 14, 2024
Incident date: Feb 15, 2024
The exact issue as described in [XXX] which indicates is for Chrysler Town and Countries manufactured between [XXX], is occurring in my Chrysler Town and Country manufactured in [XXX]. This issue should be covered, as it is under this prior bulletin. This issue has been ongoing for some time. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)
MERCEDES-BENZ GLC 300 (2018) - FUEL/PROPULSION SYSTEM Mar 14, 2024
Incident date: Feb 15, 2024
I have a recall pending on my vehicle but i couldn’t get service from authorized dealer here in Las Vegas. The dealer declined to service on my vehicle because I don’t have a title for car. I purchased a car from CarMax and have a finance with Santander USA. Please help I want to have this recall fix because it could be dangerous on the road.
MERCEDES-BENZ GLC 300 (2018) - ELECTRICAL SYSTEM Mar 14, 2024
Incident date: Feb 15, 2024
Safety recall was issue in July 2023. NHTSA Recall Number 23V478, Manufacturer Recall Number 23LB01. As of today March 2024, there still no remedy for the recall. I'm not able to use the car because of this safety recall. Over 8 months with no remedy or timeline when it will be fix.
MERCEDES-BENZ GLE550E (2017) - SEAT BELTS Mar 14, 2024
Incident date: Mar 14, 2024
The ECU requires a reflash or replacement. The hybrid batteries over heat and regen braking randomly shuts off during braking or before/after due to overheating becuswe the cooling fans do not engage past level 1 or 2. The fans in fact never go full speed unless commanded by a Toyota service tech via the software during fan testing. Upon testing I noticed they not once went high enough to be audi... Read more
MERCEDES-BENZ GLE350 (2017) - ENGINE Mar 14, 2024
Incident date: Mar 14, 2024
The engine burns Coolant and yet doesn't overheat. The engine on cyl 4 misfires. Changing the head gasket didn't repair the issue, replacing all fuel Injectors and ignition parts didn't either. Heads inspected and passed. Compression testing passed. Always misfires on cyl 4. No repair aside from an ecu reflash or replacement seems to be possible. 4 shops looks at it and couldn't find any reason wh... Read more
MERCEDES-BENZ GLE350 (2017) - TIRES Mar 14, 2024
Incident date: Mar 14, 2024
Michelin Defender Tire with ~90% tread exploded with no indicators or warning. VDOT repairman indicated that it had exploded from the side. Incident happened on the highway 2/24/24 going 60mph. Jeep did not observe any potholes, road debris, or curbs. I do not do off-roading. Tires had 35psi. I drive average 6000 miles a year. Tire: LT 285/70R17 121/118R dot 1b7 bf 005x 2922 load r... Read more
MERCEDES-BENZ C300 (2011) - POWER TRAIN:CLUTCH ASSEMBLY Mar 13, 2024
Incident date: Jul 17, 2023
The contact owns a 2017 Ford Focus. The contact stated that upon shifting into reverse, the gear shifter failed to engage, even though the vehicle was still able to be driven with forward motive power. The check engine warning light was illuminated. The vehicle was taken to the dealer, who diagnosed a failure with the reverse gear. The contact was informed that the clutch needed to be replaced. Th... Read more
MERCEDES-BENZ AMG SL63 (2022) - STEERING Mar 13, 2024
Incident date: Oct 26, 2023
The contact owns a 2010 Ford Escape. The contact stated that while driving at an undisclosed speed, the power steering assist fault warning light illuminated. The contact stated that the power steering was inoperable, and the vehicle was difficult to steer. The vehicle was driven to the residence. The vehicle was not diagnosed or repaired by an independent mechanic or dealer. The manufacturer was ... Read more
MERCEDES-BENZ AMG SL63 (2022) - EXTERIOR LIGHTING:BACK UP LIGHTS Mar 13, 2024
Incident date: Oct 26, 2023
The contact owns a 2013 Mini Cooper Clubman. The contact stated that the driver’s side backup light was inoperable. No warning light was illuminated. The vehicle was taken to a local mechanic who performed a diagnostic test and stated there was a failure with the driver’s side backup light, and a defective footwell module. The vehicle was not repaired due to the cost. The manufacturer was not ... Read more
MERCEDES-BENZ C300 (2013) - UNKNOWN OR OTHER Mar 13, 2024
Incident date: Mar 7, 2024
I have a brand new Grand Highlander Limited with a Panoramic roof, and since the day I took it home, I have noticed a deep bass sound and ear pressure/cabin pressure when driving below 40mph on residential roads. It is very low-frequency and causes headaches, ear pain, and ringing after driving the car. I have taken it to 2 separate dealerships for diagnostic, and they agree they hear the sound a... Read more
MERCEDES-BENZ GLS450 (2017) - ENGINE Mar 13, 2024
Incident date: Mar 13, 2024
vanos bolts my engine is currently roughing very very rough and im sure its due to the recall and its been over 5 months still so solution.
MERCEDES-BENZ C 300 (2018) - FUEL/PROPULSION SYSTEM Mar 13, 2024
Incident date: Jan 16, 2024
Last week of Febr. 2024, I received a recall notice about the above vehicle. Everything seems fine except the part, fuel pmp, will not be available until the fall of 2024. I called every Honda dealers in Sacramento, Davis, California and they do not have the part. The defective fuel pump may cause the vehicle to stall on the freeway, or any road. Everytime I drive this vehicle I have the anxie... Read more
MERCEDES-BENZ E550 (2013) - UNKNOWN OR OTHER Mar 12, 2024
Incident date: Mar 11, 2024
Frequent thermostat/coolant system problems going on 4 times since I have had the car.
MERCEDES-BENZ GLC 300 (2023) - POWER TRAIN Mar 12, 2024
Incident date: Mar 11, 2024
This vehicle (along with a few others) went to Preston Ford West in Randallstown, MD for recall 19S38/19V767. The recall specifically states, "RESULTING IN DRIVELINE NOISE AND VIBRATION." Once one of the other vans were picked up from the dealer, we experienced this issue at about 40mph. Our normal mechanic told us that it had a failing driveshaft. When the 3rd vehicle experience the problem (this... Read more
MERCEDES-BENZ GLC 300 (2023) - VISIBILITY:REAR WINDOW WIPER/WASHER:MOTOR Mar 12, 2024
Incident date: Mar 11, 2024
See attached document for complaint
MERCEDES-BENZ S 500 (2022) - ELECTRICAL SYSTEM Mar 11, 2024
Incident date: Feb 7, 2024
The contact owns a 2010 Mini Cooper. The contact received notification of NHTSA Campaign Number: 23V337000 (Electrical System) however, the part to do the recall repair was not yet available. The contact stated that the vehicle was experiencing an electrical failure. The contact stated that the turn signals, the headlights, the power window switches, the gauges and other unknown components were in... Read more
MERCEDES-BENZ GLC 300 (2018) - ELECTRICAL SYSTEM Mar 11, 2024
Incident date: Mar 4, 2024
The contact owns a 2015 Jeep Cherokee. The contact received notification of NHTSA Campaign Number: 23V338000 (Electrical System, Structure) 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 and confirmed that parts were not yet available. Th... Read more
MERCEDES-BENZ C 300 (2024) - UNKNOWN OR OTHER Mar 11, 2024
Incident date: Jan 15, 2024
FRONT SUNROOF SPONTANEOUSLY EXPLODED
MERCEDES-BENZ C 300 (2024) - ENGINE Mar 11, 2024
Incident date: Jan 15, 2024
No lights on the dash, no maintenance or check engine lights. The van began making noises under the hood and then blowing white smoke from the exhaust. The electrical connectors to the fan were melted and hot. To the cooling fan, radiator, etc. The fan connector caused the car to over heat.
Fire
MERCEDES-BENZ C 300 (2024) - ELECTRICAL SYSTEM Mar 11, 2024
Incident date: Jan 15, 2024
No lights on the dash, no maintenance or check engine lights. The van began making noises under the hood and then blowing white smoke from the exhaust. The electrical connectors to the fan were melted and hot. To the cooling fan, radiator, etc. The fan connector caused the car to over heat.
Fire
MERCEDES-BENZ GLS 550 (2018) - STEERING Mar 10, 2024
Incident date: Feb 16, 2024
The vehicle's steering has a "sticky" sensation requiring increased input to allow the vehicle to turn. This makes the vehicle difficult to maintain in a straight line and also results in dangerous steering overcorrection when the steering wheel finally does begin to turn. This creates a dangerous driving environment to myself and other drivers as this issue makes the vehicle difficult to control.... Read more
MERCEDES-BENZ GLS 550 (2018) - POWER TRAIN Mar 10, 2024
Incident date: Feb 16, 2024
Driving down the highway, I pushed on the gas pedal and my engine began to rev. I looked at the dashboard, and the dashboard showed I was in park. I looked down at my shifter, and the shifter was positioned in drive but the light on the column was showing I was in park. I was able to get pulled over and stopped. I moved the shifter into park and back into drive. Transmission remainder in park. I t... Read more
MERCEDES-BENZ C300 (2015) - FORWARD COLLISION AVOIDANCE: AUTOMATIC EMERGENCY BRAKING Mar 10, 2024
Incident date: Feb 25, 2024
Code C1391 - Abnormal Leak in Accumulator. Accumulator for the brake pump is not holding pressure so the pump has to keep turning on to refill. Brake pump and ABS unit have to be replaced. In emergency situations, a malfunctioning ABS module leads to increased stopping distances and loss of steering control during hard braking. Lastly, tires can be worn more easily, which could lead to tire blowo... Read more
MERCEDES-BENZ C300 (2017) - SEAT BELTS Mar 10, 2024
Incident date: Dec 5, 2023
The crash occurred at 2:50 PM on January 10, 2024 while pulling our 2021 Toyota Venza into a diagonal parking space on a slight upgrade. The vehicle surged over the curb, across the sidewalk and into a brick wall with gas pipelines attached to it. As this was happening, the driver yelled, “I don’t know what’s happening.” The car then rebounded onto the sidewalk and was turned off quickly ... Read more
Crash 2 injured
MERCEDES-BENZ GLE 400 E (2024) - SERVICE BRAKES Mar 9, 2024
Incident date: Mar 5, 2024
While stopping the brake pedal will sink all the way to the floor. Brake booster was replaced but the problem persisted. Master cylinder was replaced but problem is still there. The only thing that saved me from an accident was the emergency brake.
MERCEDES-BENZ EQS 450+ (2022) - ELECTRICAL SYSTEM Mar 8, 2024
Incident date: Sep 2, 2023
The contact owns a 2021 Honda Pilot. The contact stated that while the idle stop system was deactivated, while idling at a stop light the vehicle suddenly turned off after releasing the brake pedal and shifted into neutral. The vehicle was eventually restarted and operated normally. The contact stated that the failure had occurred on multiple occasions. The vehicle was taken to the local dealer. T... Read more
MERCEDES-BENZ EQS 450+ (2022) - ELECTRICAL SYSTEM Mar 8, 2024
Incident date: Sep 2, 2023
So this is an Amazon delivery vehicle. The driver stuck his head out the drivers side window to get a better view when backing up, as his head was out the window he hit the window switch and instead of the window going down, it malfunctioned and went up instead, catching his neck and his entire head was stuck. Concerned citizens even tried getting inside the van and helping but when they tried to ... Read more
MERCEDES-BENZ GLA 250 (2015) - POWER TRAIN Mar 8, 2024
Incident date: Mar 8, 2024
The contact owns a 2021 Ford EcoSport. The contact stated that while parked in a parking space with the vehicle in drive and the brake pedal depressed, the vehicle started to roll. No warning lights were illuminated. The vehicle was taken to an independent mechanic, who was unable to duplicate the failure. The vehicle was not repaired. After investigating the failure, the contact related the failu... Read more
MERCEDES-BENZ GLA 250 (2015) - SERVICE BRAKES Mar 8, 2024
Incident date: Mar 8, 2024
There is a very serious recall (fire danger when parked due to brake fluid leak) and Hyundai has not made efforts on next steps.
MERCEDES-BENZ AMG GLE43 (2018) - UNKNOWN OR OTHER Mar 7, 2024
Incident date: Jul 26, 2023
There have been several times over the last couple of months when my car brakes on its own. I have not had any "extra" features on such as cruise control or lane assist. I have been driving 70 mph on the highway, my car suddenly brakes, and then I am unable to accelerate. It is absolutely terrifying. We called our nearest Kia dealership after the second time and they told us to get a car wash a... Read more
MERCEDES-BENZ E350 (2010) - SERVICE BRAKES, HYDRAULIC Mar 7, 2024
Incident date: Mar 7, 2024
The contact owns a 2013 Kia Sorento. The contact received notification of NHTSA Campaign Number: 23V652000(Service Brakes, Hydraulic); 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 and confirmed that parts were not yet available. The ma... Read more
MERCEDES-BENZ E350 (2010) - STRUCTURE:BODY Mar 7, 2024
Incident date: Mar 7, 2024
The paint on this vehicle failed and matches photos in Acura service bulletin [XXX] which deals with failure of paint color [XXX]. When calling Honda I was told that that recall is VIN specific and that my vehicle was not affected. The attached photos clearly show that the paint is defective and therefor should be covered. According to the service bulletin a warranty extension was issued for 8 ... Read more
MERCEDES-BENZ E350 (2010) - POWER TRAIN Mar 7, 2024
Incident date: Mar 7, 2024
Don't get gears skipping gear
MERCEDES-BENZ GLE 350 (2022) - SERVICE BRAKES, HYDRAULIC Mar 7, 2024
Incident date: Mar 7, 2024
The contact owns a 2013 Kia Forte. The contact received notification of NHTSA Campaign Number: 23V652000 (Service Brakes, Hydraulic) however, the part to do the recall repair was not yet available. The local dealer was made aware of the issue and confirmed that parts were not yet available. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. The... Read more
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