CarRecallWatchThe 2012 Mercedes-Benz E 350 has 7 safety recalls on file with NHTSA.
Owners have filed 217 complaints with NHTSA, including 6 crashes, 1 fire, 5 injuries.
The most-reported problem area is Air Bags (84 reports).
2012 Mercedes-Benz E 350 recalls
Wrong front passenger airbag may not deploy properly in a crash
Some Mercedes-Benz vehicles may have had an incorrect front passenger airbag installed during a previous repair.
Passenger Airbag Inflator May Explode, Sending Metal Fragments
The passenger-side frontal airbag inflator can rupture because its propellant degrades over time after long exposure to high humidity, heat and temperature swings.
Driver Airbag May Deploy Unexpectedly, Raising Injury Risk
The driver's front airbag may deploy without warning because the steering components may not be properly grounded.
Airbag May Not Deploy Properly in a Crash
Some control units in these Mercedes-Benz vehicles may have been updated with incorrect software.
Passenger airbag inflator may rupture, spraying metal fragments
Certain Mercedes-Benz C-Class vehicles from 2008, 2009 and 2012 have a passenger-side front airbag inflator that can rupture in a crash that requires the front airbags to deploy.
Most common 2012 Mercedes-Benz E 350 problems
Problem areas named in the 217 complaints owners filed with NHTSA.
| Problem area | Reports |
|---|---|
| Air Bags | 84 |
| Fuel/Propulsion System | 27 |
| Engine | 20 |
| Electrical System | 19 |
| Service Brakes | 19 |
| Unknown Or Other | 17 |
| Suspension | 14 |
| Power Train | 10 |
| Steering | 9 |
| Structure | 8 |
What owners report
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.
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 vehicle was taken to another independent mechanic where the contact was informed that the crank shaft sensor needed to be replaced. The vehicle was repaired; however, the failure reoccurred. The vehicle was taken to another independent mechanic, and the crankshaft sensor was replaced. The vehicle was repaired, but the failure reoccurred. The ve
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 was made aware of NHTSA Campaign Number: 12V557000 (Fuel System, Gasoline); however, the VIN was not included in the recall. A dealer was contacted; however, the vehicle was not yet diagnosed by the dealer. The manufacturer was notified of the failure. The failure mileage was approximately 70,000.
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 âno items failedâ and âno items cautioned.â Vehicle was released to me both times Vehicle was inspected and is available for further inspections. My safety was jeopardized due to brake system failure while traveling at high speed on public highway. The problem was confirmed by two (2) dealerships. â Please see below for recommended repairs on your 2012 E350, VIN - [XXX] Inspection by a different Mercedes Benz dealership reported the following: [XXX] Conce
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 repaired. Also, the contact indicated that the front driver seat heat element had overheated and cause melting to the seat cushion. The vehicle was taken to the local dealer who diagnosed that the front driver seat needed to be replaced. The vehicle was not repaired. The manufacturer was notified of the failures but no assistance was offe
2012 Mercedes-Benz E 350 questions
Does the 2012 Mercedes-Benz E 350 have any recalls?
Yes. NHTSA lists 7 safety recalls for the 2012 Mercedes-Benz E 350: Wrong front passenger airbag may not deploy properly in a crash; Passenger Airbag Inflator May Explode, Sending Metal Fragments; Driver Airbag May Deploy Unexpectedly, Raising Injury Risk; Airbag May Not Deploy Properly in a Crash; Passenger airbag inflator may rupture, spraying metal fragments. Recall repairs are normally free at an authorized dealer.
What are the most common problems with the 2012 Mercedes-Benz E 350?
Based on 217 owner complaints filed with NHTSA, the most-reported problem areas are Air Bags (84), Fuel/Propulsion System (27), Engine (20).
How do I check if a recall on my 2012 Mercedes-Benz E 350 has been fixed?
Enter your 17-character VIN in our VIN recall check. It shows open recalls that have not been repaired on your specific vehicle. Recall repairs are normally free at an authorized dealer.