2004 Mercedes-Benz C Class Other or unknown Problems
- Complaints
- 1about this part
- Share
- 7%of 15 total for the year
- Median mileage
- —not reported
- Trend
- Not enough dataFewer than 15 complaints, too few for a reliable trend.
NHTSA recorded 1 complaints about the other or unknown of the 2004 Mercedes-Benz C Class, 7% of the 15 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 defect/concern is a general safety complaint with respect to all vehicles which should be addressed by enactment of standards to be used by all manufacturers. Mainly the standardization of the location and function of key controls and switches on all automobiles. In todays driving, drivers are placed behind the wheel of unfamiliar vehicles all the time as travel and business puts them in rental cars. With each vehicle having different locations for light switches, flashers, windsheild wipers/washers, dimmers and cruise controls. …”
NHTSA complaint #10056660, filed 2004-02Other or unknown: other model years
Other parts of the 2004 Mercedes-Benz C Class
3 complaintsTransmission and drivetrain
3 complaintsAir bags
2 complaintsElectrical system
2 complaintsSeats
2 complaintsTires
2 complaintsVisibility (wipers, defrost, mirrors)
2 complaintsFuel system
1 complaintsSteering
1 complaints
← All problems reported for the 2004 Mercedes-Benz C Class
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