YearToAvoid

2011 Mercedes-Benz E350 Structure & Body Problems

NHTSA lists 22 Structure & Body complaints for the 2011 Mercedes-Benz E350, 10% of that year's 223 total complaints. These complaints are tied to 4 crashes, 1 fire, and 3 injuries, with a median failure mileage of 91,445. No related recalls are listed for this area.

Structure & Body complaints
22
10% of 223
Crashes reported
4
Fires reported
1
Injuries reported
3
Median mileage
91,445 mi
Related recalls
0

Typical body and structure symptoms owners report

  • Seat-mounted headrests reportedly deploy or move unexpectedly, sometimes with no impact or warning, striking the occupant's neck.
  • Owners report the driver seat heating element overheating, with one case burning through the seat leather and the driver's clothing while driving.
  • Some owners describe the tailgate unlatching and opening on its own without warning.
  • Rear suspension subframe rust has been reported severe enough to require replacement, with concern about loss of steering control if it failed.
  • Seat back and seat harness failures were described, including a driver seat back failing to hold position after a rear impact and a passenger seat losing power to move.
  • One owner reported water entering the cabin traced to a clogged sunroof drain.

When 2011 Mercedes-Benz E350 body and structure complaints were filed

First complaint Dec 27, 2011, latest Jul 28, 2026.

2011 Mercedes-Benz E350 structure & body complaints: complaints filed per month2Dec 2011Feb 2016Aug 2017Jul 2021Oct 2022Oct 2023
22 complaints filed with NHTSA from Dec 2011 to Jul 2026; peak Sep 2021 (2).

Structure & Body recalls for the 2011 Mercedes-Benz E350

No safety recalls on record for this model year.

Structure & Body complaints by E350 model year

Raw complaint counts per model year; newer years have had less time to accumulate complaints.

  1. 201015 (8%)
  2. 201122 (10%)
  3. 201215 (7%)
  4. 201319 (12%)
  5. 201433 (12%)
  6. 20154 (13%)
  7. 20168 (16%)
  8. 20171 (14%)
  9. 20200 (0%)
  10. 20210 (0%)
  11. 20220 (0%)
  12. 20230 (0%)
  13. 20241 (20%)
  14. 20250 (0%)

Frequently asked questions

How many Structure & Body complaints does NHTSA list for the 2011 Mercedes-Benz E350?
NHTSA lists 22 complaints in this area for the 2011 E350, which is 10% of the 223 total complaints filed for that model year.
Is there a recall for Structure & Body issues on the 2011 E350?
No related recalls are listed in the data for this problem area on the 2011 E350.
At what mileage do these structure and body problems typically show up?
The median mileage at failure for Structure & Body complaints on the 2011 E350 is 91,445 miles.
Have these complaints led to crashes or injuries?
Yes. NHTSA data tied to this problem area on the 2011 E350 shows 4 crashes, 1 fire, and 3 injuries.
How does the 2011 E350 compare to other years for this problem area?
The 2011 E350 had 22 Structure & Body complaints, while nearby years like 2013 had 19, 2014 had 33, and 2012 had 15, showing this area was reported across multiple E350 model years.

Sources: NHTSA Office of Defects Investigation complaint and recall databases; U.S. EPA fuel economy data; NHTSA 5-Star Safety Ratings. Complaints are unverified owner reports.

Data updated Sep 24, 2026. Read the methodology and data sources. The Complaint Index is based on NHTSA owner complaints and recalls; it is not a reliability rating.