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 E350 (2014) — STRUCTURE:BODY Jun 21, 2021
Incident date: Jun 21, 2021
Mercedes Benz E350 2014 - Panoramic Sunroof rattling and squeaking noise/sound: This issue has been reported by many online, and it is a well known problem with E350. It starts with a little bit of squeak and metallic rattle noise here and there, and then after a year or so it is almost happening all the time as you drive the car. Dealer states that Sunroof Frame bolts have to be retorqued and... Read more
MERCEDES-BENZ E350 (2014) — UNKNOWN OR OTHER Jun 21, 2021
Incident date: Jun 21, 2021
Mercedes Benz E350 2014 - Panoramic Sunroof rattling and squeaking noise/sound: This issue has been reported by many online, and it is a well known problem with E350. It starts with a little bit of squeak and metallic rattle noise here and there, and then after a year or so it is almost happening all the time as you drive the car. Dealer states that Sunroof Frame bolts have to be retorqued and... Read more
MERCEDES-BENZ E320 (2008) — SUSPENSION:REAR:SPRINGS:AIR SUSPENSION SYSTEM Jun 21, 2021
Incident date: Jun 20, 2021
The contact owns a 2008 Mercedes-Benz E350. The contact stated while the vehicle was parked the contact heard a hissing noise coming from the vehicle. The contact noticed the rear suspension on the driver's side was deflated sitting very low to the ground. The contact stated when they entered the vehicle to turn it on they received an error message on the display console stating the vehicle too l... Read more
MERCEDES-BENZ E320 (2008) — SUSPENSION:REAR:SPRINGS:AIR SUSPENSION SYSTEM:LINES AND FITTINGS Jun 21, 2021
Incident date: Jun 20, 2021
The contact owns a 2008 Mercedes-Benz E350. The contact stated while the vehicle was parked the contact heard a hissing noise coming from the vehicle. The contact noticed the rear suspension on the driver's side was deflated sitting very low to the ground. The contact stated when they entered the vehicle to turn it on they received an error message on the display console stating the vehicle too l... Read more
MERCEDES-BENZ GLK350 (2013) — ELECTRICAL SYSTEM Jun 21, 2021
Incident date: Jun 9, 2021
Transmission goes into park at low speed when braking.
MERCEDES-BENZ C300 (2015) — STRUCTURE Jun 21, 2021
Incident date: May 1, 2021
The contact owns a 2015 Mercedes Benz C300. The contact received notification of NHTSA Campaign Number: 21V197000 (STRUCTURE) however, the part to do the recall was unavailable. The contact stated on June 18, 2021, while driving 55 mph, the roof plastic panel detached and flew into oncoming traffic. The contact stated no one was injured. The contact called the local dealer and was informed that th... Read more
MERCEDES-BENZ C300 (2009) — STEERING Jun 20, 2021
Incident date: Jul 9, 2019
What component or system failed or malfunctioned, and is it available for inspection upon request? One day my car did not crank or start. Had it towed to dealer and they seemed to be familiar with everything they needed to order to fix it without blinking. How was your safety or the safety of others put at risk? As much as not being able to drive your car Has the problem been reproduced or confi... Read more
MERCEDES-BENZ GLC 300 (2021) — FUEL/PROPULSION SYSTEM Jun 19, 2021
Incident date: Jun 16, 2021
Entered parked vehicle and noticed very strong gas fumes. Vehicle would not start. Looked under the vehicle and noticed very large quantity of gasoline on the ground. Vehicle was towed to Mercedes dealership in Rochester, Michigan. Diagnosis was an incorrectly installed fuel line bracket. New bracket was installed and problem was corrected.
MERCEDES-BENZ C300 (2009) — ELECTRICAL SYSTEM Jun 19, 2021
Incident date: Jan 1, 2017
Rear passenger tail light housing melted together the connector/ harness to the housing. Limiting the power to the light bulbs and or blowing them before they should be burnt out or not working at all periodically. Effectively limiting the safety of having the brake light or parking lights or even the blinker work like they're supposed too
MERCEDES-BENZ GLC300 (2016) — FUEL/PROPULSION SYSTEM Jun 18, 2021
Incident date: Feb 7, 2020
Often after starting the car, inside the car there is a gas smell that we have to closed the vents as it becomes unhealthy until the smell goes away, it last up to 10 minutes. I have taking the car to my mechanic who specializes on Mercedes and could not find any leaks and/or anything wrong. My other issue is that during the raining season when I put my foot on the breaks it makes this loud sound... Read more
MERCEDES-BENZ GLC300 (2016) — SUSPENSION Jun 18, 2021
Incident date: Feb 7, 2020
Often after starting the car, inside the car there is a gas smell that we have to closed the vents as it becomes unhealthy until the smell goes away, it last up to 10 minutes. I have taking the car to my mechanic who specializes on Mercedes and could not find any leaks and/or anything wrong. My other issue is that during the raining season when I put my foot on the breaks it makes this loud sound... Read more
MERCEDES-BENZ GLC300 (2016) — SERVICE BRAKES Jun 18, 2021
Incident date: Feb 7, 2020
Often after starting the car, inside the car there is a gas smell that we have to closed the vents as it becomes unhealthy until the smell goes away, it last up to 10 minutes. I have taking the car to my mechanic who specializes on Mercedes and could not find any leaks and/or anything wrong. My other issue is that during the raining season when I put my foot on the breaks it makes this loud sound... Read more
MERCEDES-BENZ GLS 450 (2020) — ELECTRICAL SYSTEM Jun 17, 2021
Incident date: Jun 15, 2021
The vehicle issued a “48v battery malfunction” and the car warned me not to drive the vehicle under any circumstance. This was while driving at 55 mph on a country road. The dealer I bought the car from had 3 other cars brought in for the same issue. The dealer my car was towed to said they just had one with the same issue come in. Based on my reading, this is a serious issue and it appears th... Read more
MERCEDES-BENZ GLC 300 (2021) — FUEL/PROPULSION SYSTEM Jun 16, 2021
Incident date: May 27, 2021
Fuel line malfunctioned, car stopped , gasoline was pouring out from under the hood. I was "lucky" that it did not catch fire, fire department showed up, closed the street, car was towed, dealership " replaced high-pressure line of fuel system high pressure pump". It all started without a warning, suddenly after about 1 month of driving ( 1000 miles) a brand new Mercedes GLC300.
MERCEDES-BENZ E350 (2006) — FUEL SYSTEM, GASOLINE Jun 16, 2021
Incident date: Sep 1, 2011
The contact owns a 2006 Mercedes-Benz E350. The contact stated while the vehicle was stationary, she started to smell an abnormal fuel odor from the rear driver’s side seat. The contact stated there was no warning light illuminated. The contact took the vehicle to the local dealer, where it was diagnosed with needing the fuel level sending unit and the seals and gaskets to be replaced. The vehic... Read more
MERCEDES-BENZ E350 (2006) — FUEL SYSTEM, GASOLINE:DELIVERY:FUEL PUMP Jun 16, 2021
Incident date: Sep 1, 2011
The contact owns a 2006 Mercedes-Benz E350. The contact stated while the vehicle was stationary, she started to smell an abnormal fuel odor from the rear driver’s side seat. The contact stated there was no warning light illuminated. The contact took the vehicle to the local dealer, where it was diagnosed with needing the fuel level sending unit and the seals and gaskets to be replaced. The vehic... Read more
MERCEDES-BENZ C300 (2015) — STRUCTURE:BODY Jun 16, 2021
Incident date: Jun 16, 2021
Sunroof clips are snapping on many w205 2015 mercedes c300 models causing the panoramic roof to come loose potentially flying off the car while driving this has the potential to hurt many people. Mercedes claims there is only a recall for models up to 2011 however hundreds of thousands of later model vehicles have the same issue. I read an article saying they recently opened a recall for the later... Read more
MERCEDES-BENZ AMG GT53 (2019) — WHEELS:HUB Jun 16, 2021
Incident date: Jun 16, 2021
The contact owns a 2019 Mercedes-Benz GT53. The contact stated while driving 55 mph, the rear driver's side center wheel hub detached without warning. The contact called the local dealer however, the vehicle was not diagnosed nor repaired. The manufacturer was notified of the failure. The approximate failure mileage was 13,000. The VIN was not available.
MERCEDES-BENZ G 550 (2021) — ELECTRICAL SYSTEM Jun 16, 2021
Incident date: Jun 16, 2021
While pulling away from a red light, the vehicle jolted a small amount, then it shut down, only providing power to the dashboard, which produced an array of safety warnings. Power steering and throttle were completely dead leaving me powerless in traffic. I pulled to the shoulder of the road, placed the vehicle in park (as it seems that the failure put the car into neutral). I was able to resta... Read more
MERCEDES-BENZ G 550 (2021) — ENGINE Jun 16, 2021
Incident date: Jun 16, 2021
While pulling away from a red light, the vehicle jolted a small amount, then it shut down, only providing power to the dashboard, which produced an array of safety warnings. Power steering and throttle were completely dead leaving me powerless in traffic. I pulled to the shoulder of the road, placed the vehicle in park (as it seems that the failure put the car into neutral). I was able to resta... Read more
MERCEDES-BENZ G 550 (2021) — VEHICLE SPEED CONTROL Jun 16, 2021
Incident date: Jun 16, 2021
While pulling away from a red light, the vehicle jolted a small amount, then it shut down, only providing power to the dashboard, which produced an array of safety warnings. Power steering and throttle were completely dead leaving me powerless in traffic. I pulled to the shoulder of the road, placed the vehicle in park (as it seems that the failure put the car into neutral). I was able to resta... Read more
MERCEDES-BENZ C300 (2009) — SUSPENSION Jun 16, 2021
Incident date: May 22, 2021
passenger right rear subframe broke and full of rust
MERCEDES-BENZ GLE350 (2017) — SERVICE BRAKES Jun 15, 2021
Incident date: Jun 6, 2021
My vehicle has 23,000 miles of highway miles and Premature brake pad wear. Also, check the brake pad wear message on display. The brake pads shouldn't wear that early and there may be a possible issue with the electric brake system.
MERCEDES-BENZ SPRINTER 3500 (2018) — STRUCTURE:BODY Jun 14, 2021
Incident date: Apr 28, 2021
On or about April 27, 2021 the driver's side rear taillight assembly randomly fell off between Phoenix and Tucson, Arizona on Interstate 10. The assembly is large, containing the taillight, brake light, turn signal light and back-up light. It could have (and may have) hit another vehicle or at least caused it/them to engage in a dangerous turning maneuver to avoid hitting the large assembly while ... Read more
MERCEDES-BENZ SPRINTER 3500 (2018) — EXTERIOR LIGHTING Jun 14, 2021
Incident date: Apr 28, 2021
On or about April 27, 2021 the driver's side rear taillight assembly randomly fell off between Phoenix and Tucson, Arizona on Interstate 10. The assembly is large, containing the taillight, brake light, turn signal light and back-up light. It could have (and may have) hit another vehicle or at least caused it/them to engage in a dangerous turning maneuver to avoid hitting the large assembly while ... Read more
MERCEDES-BENZ GLK350 (2012) — FUEL/PROPULSION SYSTEM Jun 13, 2021
Incident date: Jun 9, 2021
EXCESSIVE FUEL FUME/SMELL INSIDE THE CABIN AND OUTSIDE OF THE CAR PARTICULARLY ON FULL TANK. STABILIZER BAR LINKS PRODUCING DRIVE INSTABILITY.
MERCEDES-BENZ GLK350 (2012) — SUSPENSION Jun 13, 2021
Incident date: Jun 9, 2021
EXCESSIVE FUEL FUME/SMELL INSIDE THE CABIN AND OUTSIDE OF THE CAR PARTICULARLY ON FULL TANK. STABILIZER BAR LINKS PRODUCING DRIVE INSTABILITY.
MERCEDES-BENZ CLA250 (2014) — ELECTRICAL SYSTEM Jun 12, 2021
Incident date: Jun 12, 2021
My sister was driving across town and came across some uneven payment near a construction zone. She hit a small-medium sized pothole and it somehow triggered both the front and rear passenger airbags to deploy. There was no damage significant impact when it happened and no damage to the exterior of the car (tire, wheel, fender). It happened today (Saturday) so it was taken to a local independent r... Read more
MERCEDES-BENZ CLA250 (2014) — AIR BAGS Jun 12, 2021
Incident date: Jun 12, 2021
My sister was driving across town and came across some uneven payment near a construction zone. She hit a small-medium sized pothole and it somehow triggered both the front and rear passenger airbags to deploy. There was no damage significant impact when it happened and no damage to the exterior of the car (tire, wheel, fender). It happened today (Saturday) so it was taken to a local independent r... Read more
MERCEDES-BENZ C180 (2003) — ELECTRICAL SYSTEM Jun 11, 2021
Incident date: Jun 11, 2021
There is an open recall on my brand of Mercedes-Benz but my Vin number isn’t included it’s on the sunroof where it stays open or it could possibly fly off it gets off track or whatever happens well mine will not go down I have to manually open it or manually close it it is a safety issue because it will refuse to go down completely and will be shaking while I am driving it puts me and others a... Read more
MERCEDES-BENZ S560 (2018) — UNKNOWN OR OTHER Jun 11, 2021
Incident date: Jun 10, 2021
Recall # 21V058 The above Safety recall has not been cleared via dealer. (Two visits). I mentioned to dealer and they claim that it gets resolved "over the air". If so, then why hasn't it been resolved.
MERCEDES-BENZ C300 (2015) — UNKNOWN OR OTHER Jun 10, 2021
Incident date: Jun 6, 2021
My daughter was driving at freeway speeds, when she heard, what we now know, is a portion of the sunroof panel flapping and break off. There was no warning, no instrument indication, and assume the broken part was a safety hazard to vehicles following. We took her vehicle to Fletcher Jones Mercedes in Newport Beach, but they're hesitating about repairing or reimbursing costs, due to the pending ... Read more
MERCEDES-BENZ GLE350 (2017) — STEERING Jun 10, 2021
Incident date: Jun 3, 2021
on Several occasions while either backing into my drive way, parking stall or out into the roadway, when i shifted the vehicle into gear, either Drive or reverse, the vehicle failed to do either. I had to turn off the vehicle and restart in order to have it change gear. This was dangerous as when the vehicle failed it was in the line of traffic flow and if another vehicle had not seen me in time ... Read more
MERCEDES-BENZ CLA250 (2016) — STRUCTURE:BODY Jun 10, 2021
Incident date: Jun 8, 2021
We received a recall notice advising that the stationary roof panel located between the windshield and sunroof was not bonded correctly and could full detach from the vehicle. while driving on the freeway I heard a wind noise coming from the roof and then without warning the roof panel flew off the vehicle onto the freeway lanes. The piece was not recovered due to the danger of stopping on freeway... Read more
MERCEDES-BENZ E350 (2012) — ELECTRICAL SYSTEM Jun 10, 2021
Incident date: Jun 4, 2019
50% OF THE TIME CAR IS PLACED IN REVERSE BACK UP CAMERA SCREEN HAS NO PICTURE JUST A BLACK SCREEN. MERCEDES BENZ OF AUSTIN RAN DIAGNOSTICS BUT COULD NOT FIND A PROBLEM. I AM AWARE THAT THERE IS A RECALL FOR EARLIER MODELS ON THE BACK UP CAMERA BUT RECALL DOES NOT INCLUDE 2012 E350. PROBLEM STARTED ABOUT 2 YEARS OR SO AGO. IT IS AN INTERMITTENT PROBLEM STARTING ABOUT 2 YEARS AGO AND HAS BEEN ONGOI... Read more
MERCEDES-BENZ GL450 (2013) — SUSPENSION Jun 9, 2021
Incident date: May 25, 2021
Driver's side tire continues to leak air - note low tire pressure even with new tire replacement. Airmatic Suspension failure. Rear airbag suspension airbag. Compression also failed. Several complaints to dealer advising the car was bouncing up and down while in drive. Took vehicle to the shop with suspension complaints at the end of April 2021. We were told they did not find an issue with... Read more
MERCEDES-BENZ GL450 (2013) — WHEELS Jun 9, 2021
Incident date: May 25, 2021
Driver's side tire continues to leak air - note low tire pressure even with new tire replacement. Airmatic Suspension failure. Rear airbag suspension airbag. Compression also failed. Several complaints to dealer advising the car was bouncing up and down while in drive. Took vehicle to the shop with suspension complaints at the end of April 2021. We were told they did not find an issue with... Read more
MERCEDES-BENZ C300 (2015) — FUEL/PROPULSION SYSTEM Jun 9, 2021
Incident date: Jul 1, 2019
Heavy fuel/gasoline smell around engine bay began approximately 2 years ago while the car was still under original 5 year warranty. Fuel smell would persist outside of the vehicle despite the vehicle not being driven for multiple days. When driven, fuel smell would permeate into the cabin of the vehicle and cause mild headaches to the occupants. Taken to dealer to find cause of smell and was advis... Read more
MERCEDES-BENZ E300 (2017) — FUEL/PROPULSION SYSTEM Jun 8, 2021
Incident date: Jun 7, 2021
There was a fuel smell in the cabin of the car. Gar is parked in an enclosed garage. There was a major risk of fire to the car and the house. There were no warning signs! Problem has been confirmed and repaired at owners expense.
MERCEDES-BENZ SPRINTER 3500 (2019) — STRUCTURE:BODY:HOOD:HINGE AND ATTACHMENTS:SUPPORT DEVICE/STRUT Jun 8, 2021
Incident date: Jun 6, 2021
The contact owns a 2019 Mercedes-Benz Sprinter 3500. The contact stated while the vehicle was stationary, the contact was inspecting under the hood of the vehicle. The grommets under the hood detached and the hood fell and struck the contact on the head. The contact sustained bruising on the right arm which did not require medical attention. The vehicle was not diagnosed nor repaired. The manufact... Read more
1 injured
MERCEDES-BENZ C300 (2017) — ENGINE Jun 8, 2021
Incident date: Jun 8, 2021
Vehicle won’t start or hard to start
MERCEDES-BENZ GLE350 (2017) — COMMUNICATION Jun 8, 2021
Incident date: Jun 8, 2021
The contact owns a 2017 Mercedes-Benz GLE350. The contact received notification of NHTSA campaign number: 21V058000 (Communication, Electrical system). The contact called the local dealer and it was confirmed that they could not service the recall due to the software update being an over the air update. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recal... Read more
MERCEDES-BENZ GLE350 (2017) — ELECTRICAL SYSTEM Jun 8, 2021
Incident date: Jun 8, 2021
The contact owns a 2017 Mercedes-Benz GLE350. The contact received notification of NHTSA campaign number: 21V058000 (Communication, Electrical system). The contact called the local dealer and it was confirmed that they could not service the recall due to the software update being an over the air update. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recal... Read more
MERCEDES-BENZ E300 (2017) — ELECTRICAL SYSTEM Jun 7, 2021
Incident date: Jun 2, 2021
It appears according to the technician that the entire fuel system has shorted out at once while I was driving down the road and my car died at once while nearly causing a wreck while losing all power steering and control.
MERCEDES-BENZ E300 (2017) — FUEL/PROPULSION SYSTEM Jun 7, 2021
Incident date: Jun 2, 2021
It appears according to the technician that the entire fuel system has shorted out at once while I was driving down the road and my car died at once while nearly causing a wreck while losing all power steering and control.
MERCEDES-BENZ C 300 (2019) — UNKNOWN OR OTHER Jun 7, 2021
Incident date: Mar 30, 2021
Dear friends, I have received a safety recall message and contacted to my car dealership. Despite I called few times to different Mercedes my dealership (Mercedes DTLA, Mercedes Corporate office) the recall issue has not been fixed. It has been 3 months since I am calling them and requesting to fix the recall as I am psychologically uncomfortable when I have recalls in my car. Unfortunately, reca... Read more
MERCEDES-BENZ C 300 (2019) — ELECTRICAL SYSTEM Jun 7, 2021
Incident date: Mar 30, 2021
Dear friends, I have received a safety recall message and contacted to my car dealership. Despite I called few times to different Mercedes my dealership (Mercedes DTLA, Mercedes Corporate office) the recall issue has not been fixed. It has been 3 months since I am calling them and requesting to fix the recall as I am psychologically uncomfortable when I have recalls in my car. Unfortunately, reca... Read more
MERCEDES-BENZ C 300 (2019) — COMMUNICATION Jun 7, 2021
Incident date: Mar 12, 2021
The contact owns a 2019 Mercedes-Benz C300. The contact received notification of NHTSA Campaign Number: 21V058000 (Communication, Electrical System). The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. The local dealer along with several other unknown dealers were contact and the contact was informed that the recall repair would be done by the m... Read more
MERCEDES-BENZ C 300 (2019) — ELECTRICAL SYSTEM Jun 7, 2021
Incident date: Mar 12, 2021
The contact owns a 2019 Mercedes-Benz C300. The contact received notification of NHTSA Campaign Number: 21V058000 (Communication, Electrical System). The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. The local dealer along with several other unknown dealers were contact and the contact was informed that the recall repair would be done by the m... Read more
MERCEDES-BENZ AMG C63 (2017) — SUSPENSION Jun 6, 2021
Incident date: Jun 5, 2021
The electronic rear axle differential lock is inoperative; NHTSA previously issued a recall but I was never given a date to fix by the manufacturer.
Previous 1 2 3 4 5 ... 185 186 187 ... 663 664 Next