mercedes-benz E-Class problems
0 safety recalls. 229 owner complaints. We mapped every trouble spot before you sign the papers.
Solid reliability overall. Common issues are concentrated in a few systems.
Top trouble spots 8 categories with 3+ complaints
What owners are saying recent NHTSA-filed complaints · verbatim
I have video available that shows significant premature corrosion of the rear subframe and brake line. The safety of others will be put at risk at the time of failure. Failed subframes can lead to loss of control. This problem has been identified and the part inspected by a…
Recently, I have noticed a strong gas smell emanating from the rear driver’s side of the vehicle. Upon further research, I discovered that there was an open recall affecting Mercedes E-Class vehicles of the same year for a similar issue. However,my vehicle’s VIN is not included…
TL* TAKATA RECALL. THE CONTACT OWNS A 2012 MERCEDES-BENZ E350. THE CONTACT RECEIVED A RECALL NOTIFICATION FOR NHTSA CAMPAIGN NUMBER: 17V017000 (AIR BAGS) AND STATED THAT THE MANUFACTURER EXCEEDED A REASONABLE AMOUNT OF TIME TO REPAIR THE VEHICLE. THE DEALER (PENSKE…
The car was parked in the driveway outside. In the AM when getting into the car I saw that the drivers HEAD-REST had engaged by itself during the day. There was no airbag only pieces of plastic and springs on the seat. The headrest was just hanging there and in no way could be…
Estimate your repair exposure
Drag to your current mileage. Numbers are derived from this vehicle's complaint history.
Common questions
Is the 2012 Mercedes-Benz E-Class reliable?
Mostly yes. With a reliability score of 7.4 out of 10 based on 229 owner complaints filed with NHTSA, the 2012 Mercedes-Benz E-Class is generally a sound vehicle. The areas to watch are listed in the top problem section above — most are budget items, not deal-breakers.
What's the most common problem on the 2012 Mercedes-Benz E-Class?
Based on NHTSA records, the most-reported issue is airbags, with 91 complaints filed. Average repair cost runs about $1,100 at an independent shop.
What's the most expensive thing that goes wrong?
The airbags is one of the costlier repair items. Average repair cost runs about $1,100 at an independent shop. Catching early warning signs can sometimes extend life by 20–30,000 miles.
How do I check if my Mercedes-Benz E-Class has open recalls?
Paste your VIN into the decoder at the top of this page. We pull live from NHTSA, so you'll see exactly which campaigns apply to your vehicle and whether the dealer has logged the fix. Recall repairs are always free regardless of mileage or warranty status.
Is an extended warranty worth it on a 2012 Mercedes-Benz E-Class?
Math is straightforward: a quality service contract runs $1,800–3,500 over 3 years. With 229 complaints on file and the costliest repair averaging $1,100, one major failure more than pays for it. The catch is reading the contract — many providers exclude wear items and require pre-authorization, so cheaper plans aren't always better value.