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Other or unknownPart report

2015 Mercedes-Benz B-Class Electric Other or unknown Problems

Complaints
2about this part
Share
8%of 25 total for the year
Median mileage
—not reported
Trend
Not enough dataFewer than 15 complaints, too few for a reliable trend.

NHTSA recorded 2 complaints about the other or unknown of the 2015 Mercedes-Benz B-Class Electric, 8% of the 25 complaints for this model year.

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.

“Mercedes dealer notes : 07/19/2022 client states steering is stiff. Started about 1 to 2 months ago and would show up once and awhile. When it would act up would not drive it and it would lock the steering . This happened multiple times, with accident hazard. We did the below work. Electric power steering rack faulty replace complete electric power steering rack. Which cost us over $3000. …”

NHTSA complaint #11599546, filed 2024-07

“Failure of seals and or bearings in the electric motor causing coolant to leak into the electric motor, creating an internal electrical fault, seizing electric motor.”

NHTSA complaint #11500606, filed 2023-01

Other or unknown: other model years

YearComplaintsShare of year
2016120%
201528%
2014210%

Other parts of the 2015 Mercedes-Benz B-Class Electric

Transmission and drivetrain
14 complaints
Fuel system
10 complaints
Engine
7 complaints
Vehicle speed control
6 complaints
Electrical system
5 complaints
Steering
2 complaints

← All problems reported for the 2015 Mercedes-Benz B-Class Electric

About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Oct 31, 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