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Other or unknownPart report

2023 Mercedes-Benz CLA250 Other or unknown Problems

Complaints
3about this part
Share
50%of 6 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 3 complaints about the other or unknown of the 2023 Mercedes-Benz CLA250, 50% of the 6 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.

“Exploding sunroof. Dealership will not accept responsibility even though this is a known issue with their cars. This exploded on the highway and could have caused major issues for other drivers and myself with flying glass. There was not any external impact that caused the explosion. Mercedes needs to recall and fix this issue to prevent other accidents.”

NHTSA complaint #11577449, filed 2024-03

Related service bulletins

Other or unknown: other model years

YearComplaintsShare of year
2023350%
2021229%
2020420%
2019522%
20181024%
2017414%
20162030%
20151728%
20142212%

Other parts of the 2023 Mercedes-Benz CLA250

Air bags
1 complaints
Electrical system
1 complaints
Engine
1 complaints
Steering
1 complaints

← All problems reported for the 2023 Mercedes-Benz CLA250

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