2012 Mercedes-Benz E-Class recalls & complaints
Source: NHTSA, updated daily. Last checked 2026-10-18. Recalls apply to specific VINs — run your VIN to confirm.
Recalls: check by VIN
Useful for owners
- OBD2 code reader — see what the car's computer is reporting
- Compact car fire extinguisher
- 2012 Mercedes-Benz E-Class owner's manual
Owner complaints filed with NHTSA
Most complained-about parts: Airbags (92), Fuel system (38), Electrical system (23), Engine (21), Brakes (21).
Complaints are unverified reports from owners. A pattern (many complaints about the same part) matters more than any single one.
Read recent complaints (8)
09/16/2026 · Steering
The vehicle was parked when the steering wheel locked , and the headrest. The electrical for my headlight driver side low beam gave me a warning lamp message.
08/31/2026 · Engine
The contact owns a 2012 Mercedes-Benz E-350. The contact stated that while attempting to start the vehicle, the check engine warning light illuminated. The vehicle was taken to an independent mechanic where it was diagnosed with a failed crankshaft sensor. The contact stated that the crankshaft sensor was replaced; however, the failure reoccurred. The vehic…
06/22/2026 · Fuel system
The contact owns a 2012 Mercedes-Benz E350. The contact stated that while driving at an undisclosed speed, there was an abnormal odor coming from the inside of the vehicle. No warning lights were illuminated. The vehicle was taken to an independent mechanic, where it was diagnosed with a fuel leak. The vehicle was not repaired. The contact researched and wa…
06/01/2026 · Brakes
Brake failure due to leaking brake fluid after dealership conducted rear sub frame extended warranty coverage replacement and recent brake fluid services and after two (2) multi point inspections including video and reported “no items failed” and “no items cautioned.” Vehicle was released to me both times Vehicle was inspected and is available for further…
05/15/2026 · Fuel system
The contact owns a 2012 Mercedes- Benz E350. The contact stated while operating the vehicle the odor of fuel was present coming from the vehicle. Upon inspection it was discovered that the fuel had leaked from the vehicle. The vehicle was taken to the local dealer who diagnosed that the fuel pump had failed and needed to be replaced. The vehicle was not yet…
05/04/2026 · Suspension
The failed component is a fuel pump, and it is available for inspection upon request. My safety and the safety of others was put at risk due to the following: 1) Sudden engine stalling 2) Dangerous power loss while accelerating 3) Potential fire risks; a damaged fuel pump assembley can cause fuel leaks and overheating due to insufficient fuel supply can inc…
03/25/2026 · Backup camera
Rear camera fails unexpectedly when placing car in reverse
03/20/2026 · Brakes
The brake lines on my car rusted out from the brake booster all of way to the rear calipers. This is the third time it’s happened to me as I’ve owned multiple E classes. If Mercedes-Benz covers the subframe, why is the brake lines which are located right above said subframe not covered?