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BrakesPart report

2021 Mercedes-Benz E350 Brakes Problems

Complaints
1about this part
Share
8%of 13 total for the year
Median mileage
24,001miles
Trend
Not enough dataFewer than 15 complaints, too few for a reliable trend.

NHTSA recorded 1 complaints about the brakes of the 2021 Mercedes-Benz E350, 8% of the 13 complaints for this model year. Where a mileage was given, the median is 24,001 miles.

Fewer than 15 complaints name this part, so treat the figures as a rough indication only.

Example complaints

Selected from NHTSA records; personal details are removed. They are consumer reports, not findings.

“The 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. …”

NHTSA complaint #11578960, filed 2024-03, 24,001 miles

Related service bulletins

Brakes: other model years

YearComplaintsShare of year
2023117%
202118%
2017114%
201636%
2015413%
20145018%
20133220%
2012209%
2011146%
2010148%
200923%
200853%
200731%
20065414%
2005533%
2004110%

Other parts of the 2021 Mercedes-Benz E350

Electrical system
4 complaints
Engine
4 complaints
Back-over prevention (rear camera)
3 complaints
Fuel system
3 complaints
Transmission and drivetrain
3 complaints

← All problems reported for the 2021 Mercedes-Benz E350

About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Nov 1, 2026. Complaints are unverified consumer reports and may be duplicated or inaccurate.

To check a specific vehicle for open recalls, use its VIN at nhtsa.gov/recalls. Methodology