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Transmission and drivetrainPart report

2023 Mercedes-Benz EQB 350 4MATIC Transmission and drivetrain Problems

Complaints
1about this part
Share
10%of 10 total for the year
Median mileage
—not reported
Trend
Too newThis model year is less than 4 years old, so a trend is not meaningful yet.

NHTSA recorded 1 complaints about the transmission and drivetrain of the 2023 Mercedes-Benz EQB 350 4MATIC, 10% of the 10 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.

“This safety recall is over six months old and is still unresolved. I have not felt safe driving the vehicle on the highway because of the possibility of complete power loss. I have been forced to keep paying lease payments on a car I can't drive and the manufacturer has been unresponsive. When I plug the car in to charge, all the lights in the house dim. My other EV does not do this so it must be a serious problem with this vehicle.”

NHTSA complaint #11710665, filed 2026-01

Related service bulletins

Transmission and drivetrain: other model years

YearComplaintsShare of year
2023110%
202219%

Other parts of the 2023 Mercedes-Benz EQB 350 4MATIC

Electrical system
8 complaints
Fuel system
6 complaints
Other or unknown
3 complaints
Engine
1 complaints
Body and structure
1 complaints

← All problems reported for the 2023 Mercedes-Benz EQB 350 4MATIC

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