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Fuel systemPart report

2003 Mercedes-Benz 230 Fuel system Problems

Complaints
1about this part
Share
20%of 5 total for the year
Median mileage
19,139miles
Trend
Not enough dataFewer than 15 complaints, too few for a reliable trend.

NHTSA recorded 1 complaints about the fuel system of the 2003 Mercedes-Benz 230, 20% of the 5 complaints for this model year. Where a mileage was given, the median is 19,139 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.

“Gas cap cover central system did not release on three separate occasions . The manual provides emergency trunk release but none exists notwithstanding gouging of arm on exposed sharp internal fender-trunk screws . Mercedes complaint office insists trunk release exists. Finally new country mb dealer, hartford, ct service mgr and chief mechanic admit to erroneous info in manual as did roadside assistance previously - even after contacting mb engineering I was able to prove this defect exists. …”

NHTSA complaint #10133002, filed 2005-08, 19,139 miles

Fuel system: other model years

YearComplaintsShare of year
2003120%

Other parts of the 2003 Mercedes-Benz 230

Air bags
2 complaints
Electrical system
1 complaints
Latches, locks and linkages
1 complaints
Visibility (wipers, defrost, mirrors)
1 complaints

← All problems reported for the 2003 Mercedes-Benz 230

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