Sedan, gasoline, built in Germany. Owner complaints on file from Dec 19, 2023 to Aug 8, 2026.
Owner complaints about this model year, by the year they were filed with NHTSA.
Owner complaints by component. Hover or focus a bar for the crash, fire, injury or death count.
Check a specific vehicle by VIN on NHTSA's site: a campaign may cover only part of a model year's production.
| Campaign | Filed | Subject | Component | Vehicles | Remedy |
|---|---|---|---|---|---|
| 23V-445 | Jun 26, 2023 | Fuel pump may shutdown, which can result in a loss of drive power | Fuel system | 143,551 | Part replacement |
| 22V-365 | May 20, 2022 | Error in the communication module's SIM card software can cause a mobile network connection failure, disabling the emergency call (eCall) system | Communication | 242,722 | Software update |
| 22V-232 | Apr 8, 2022 | Rearview camera may not display the rearview image due to a software error | Back-over prevention | 126,443 | Software update |
| 22V-189 | Mar 25, 2022 | Due to a software error in the hand detection control unit, the hands-off detection might not detect when the driver's hands are away from the… | Steering | 8,396 | Software update |
| 21V-527 | Jul 12, 2021 | Side crash sensor connectors may come loose, which could delay the activation of air bags and seatbelts during a side impact crash | Airbags | 542 | Part replacement |
| 21V-483 | Jun 25, 2021 | Rear seat belt automatic locking retractors may deactivate early, which can prevent the child restraint system from securing properly | Seat belts | 4,917 | Part replacement |
| 21V-354 | May 14, 2021 | MBUX multimedia system software may cause the display to remain black, or reboot after startup | Back-over prevention | 343,191 | Software update |
| 21V-230 | Apr 1, 2021 | Faulty electrical contact within the seat position switch may prevent the driver and passenger air bags and seat belt force limiters from properly… | Airbags | 8,634 | Part replacement |
| 21V-228 | Apr 1, 2021 | Parking control unit may fail to display the rearview camera image and cause the parking sensors to misidentify or fail to detect objects | Back-over prevention | 6 | Part replacement |
| 21V-216 | Mar 26, 2021 | Passenger seat limiter may allow the seat to be positioned too close to the air bag | Seats | 109 | Software update |
| 21V-058 | Feb 5, 2021 | Software design of the communication module may fail to communicate the correct vehicle location for the emergency call system (eCall) in the… | Communication | 1,292,258 | Software update |
| 20V-673 | Oct 30, 2020 | Front passenger seat may be missing the mechanical seat adjustment range limit stop, allowing the seat to move outside of the acceptable range in… | Seats | 1,337 | Repair or modification |
The full text of every complaint filed with NHTSA about this model year, newest first. Complaints are filed by owners and are not verified by NHTSA; NHTSA removes personal details before publishing.
13 complaints on file, page 1 of 1.
Engine misfires, lower engine power, and a lit check engine/Malfunction Indicator Lamp. Mercedes-Benz issued an Emission Service Campaign (No. 2021070006, internal code 21P1590208) to replace out-of-spec ignition coils on 657 vehicles from model year 2021, including the E-Class. My VIN was not included in the recall campaign but my vehicle is experiencing these exact symptoms as referenced in the first sentence. My vehicle has 48,000 miles.
NHTSA complaint 11755689Vehicle: 2021 Mercedes-Benz E350 Sedan (W213) VIN: [XXX] While operating the vehicle, the diagnostic system displayed the fault code P240200 related to the Evaporative Emission Control System (EVAP). The warning message indicated a “positive short circuit” in the fuel vapor leak diagnosis pump control circuit. The malfunction appears to involve the EVAP diagnostic module and/or associated electrical wiring near the fuel system. The affected component may be available for inspection upon request. The issue raises safety concerns because the fault involves an electrical short circuit associated with the fuel vapor control system. Potential risks may include electrical overheating, malfunction of the fuel vapor management system, fuel vapor leakage, emissions-related failures, or unexpected vehicle operating issues. Prior to the incident, warning messages appeared on the vehicle diagnostic display. The fault code was identified using the vehicle’s onboard diagnostic system. No collision or fire occurred at this time. The problem has not yet been fully repaired, but preliminary assessment suggests a possible failure of the EVAP leak detection pump, control module, wiring harness, connector, or related electrical components. The condition may be reproducible because the warning message remains active. The vehicle has not yet been inspected by the manufacturer or insurance representatives. Dealer inspection is planned. UNKNOWN whether this condition is currently associated with an official recall or service campaign for this VIN. This vehicle was originally purchased in the United States and is currently located outside the [XXX] . INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)
NHTSA complaint 11736678With the car only have about 15,000 miles the transmission has failed . I have seen there have been recalls of other models with similar complaints of transmission failure .
NHTSA complaint 11708688Engine keeps having a misfire that Mercedes put a TSB out for and once the misfire happen I cause the vehicle to go in a limp mode which causes the vehicle to loose power happened to me in the freeway. The car had 54K miles and Mercedes refused to repair the issue as the engine part failure isn’t common.
NHTSA complaint 11707258My 2021 Mercedes-Benz E350 (VIN [XXX] ) developed a serious engine issue involving cylinder misfire and check engine light. The dealer diagnosed it as a leaking exhaust valve on cylinder 4, related to TSB LI01.30-P-072328, which documents valve seat wear in M260 engines. This is a known defect acknowledged by Mercedes in technical bulletins, and other customers in the U.S. have received warranty extensions or goodwill coverage. I was denied coverage even though this is a manufacturer defect that can lead to misfire, power loss, and potential stalling, posing a safety risk on the road. Mercedes-Benz USA refuses to cover the repair (~$7,600+), even though it relates to a factory-documented problem. I’m requesting that NHTSA investigate this engine defect, as it may qualify for a safety recall or mandatory extended warranty coverage. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)
NHTSA complaint 11673376The Mercedes E350, with 22,000 miles suffered a catastrophic transmission failure while driving on the highway. I managed to exit the highway but the car could not be moved and left me stranded.
NHTSA complaint 116724351) Rear view camera sometimes working, some times not working. (Message reads “system inoperative “ 2) Forward view camera also affected. 3) display shown “12V battery low in battery “ 4) Not long ago, just had vehicle suddenly vibrating vigorously while backing up from parking and during driving. Gas paddle not responding when stepping down, ( vehicle was then towed to dealer and they updated some kind of electrical thing)
NHTSA complaint 11649636FIRE FIRE FIRE Information light came on just saying 12 Volt Battery. I sat in the car letting it idle for about 3 minutes. It began to smoke and then burst into flames. I called 911 got the fire department here but by the time they were here there was not much left. The car essentially burned to the ground and insurance has declared it a total loss. Car was in my driveway, was certainly a danger to me, to my house and to my neighbor's cars and house.
NHTSA complaint 11629406I was parking and the 360 view sensor did not come up. When I tried to back out and move forward again, I realized the back up camera would not come on. I turned the car on and off and then tried again to reverse to engage the camera but was instead given a message that says system inoperative.
NHTSA complaint 11589422The contact owns a 2021 Mercedes-Benz E350. The contact stated that while parking the vehicle the emergency brake independently seized. The contact stated that the vehicle abruptly stopped. The vehicle would not drive forward or backward. The contact contacted the dealer and a service technician was dispatched to the location. The service technician connected the vehicle to the diagnostic equipment. The contact was advised that the vehicle was not safe to drive. The vehicle was towed to the dealer where it was diagnosed with a failed brake caliber voltage malfunction and the brake caliber voltage needed to be replaced. The vehicle was repaired. The manufacturer was made aware of the failure. The failure mileage was approximately 24,001.
NHTSA complaint 11578960The engine is misfiring and not powering correctly during driving. Car is failing to take off and today almost caused an accident due to the car would not pull off from the traffic light with oncoming traffic due to loss of power. Safety was at risk due to an accident was almost caused due to car not moving in on coming traffic Dealership is citing that is needs to have a cylinder replaced but will not tell me why it needs to be replaced, why this has happened or what could have been done pre maintenance to avoid this issue Check engine light came on Dealer has been contacted, and was told this is a common issue for this to happen to newer cars, but will not fix the issue and extended warranty will not cover due to this is a manufacturer issue
NHTSA complaint 11571057The contact owns a 2021 Mercedes-Benz E350. The contact stated while driving at approximately 60 MPH, the check engine warning light illuminated, and the vehicle decelerated to 30 MPH. The vehicle was taken to the local mechanic who diagnosed that the fuel pump was faulty and needed to be replaced. The vehicle was not repaired. The local dealer and manufacturer were notified of the failure and informed the contact that the VIN was not included in NHTSA Campaign Number: 23V445000 (Fuel System, Gasoline). The contact stated that the vehicle had experienced that failure listed in the recall. The failure mileage was 53,200.
NHTSA complaint 11567020When in reverse, sometimes the rearview camera image does not come and and the parking sensors do not work. An inoperative rearview camera display and/or parking sensors can reduce the driver’s view and awareness of what is behind the vehicle, increasing the risk of a crash. This has been happening over the last 2 years infrequently. When the issue was brought up at the dealer during service, their recommendation was to bring the vehicle in immediately at the time it occurs, but I haven't been able to do so with work. Now this issue is happening more frequently. There is a campaign online that is for the same issue I'm having: April 1, 2021 NHTSA CAMPAIGN NUMBER: 21V228000 Rearview Camera and Parking Sensors Malfunction
NHTSA complaint 11560848Technical service bulletins and other notices the manufacturer sent to dealers. A bulletin is not a recall; the 60 most recent are listed.