2002 Mercedes-Benz C-Class

Typical pattern

8.1% of complaints about the 2002 Mercedes-Benz C-Class came in the first year, which is unremarkable for a 2002 vehicle — around the middle of the 230 model-years on record. The median complaint arrives at 6.4 yr in service. The most-reported system is electrical system (59 complaints), typically at 6.9 yr or about 74,500 miles.

Covers 4 variants: C320 (102), C230 (73), C CLASS (46), C240 (16)

Complaints: 223
Median age at failure: 6.4 yr
Median mileage: 65,000 n=146
Crash / fire / tow: 9% of reports
Safety recalls: 0

In owners’ own words

Electrical system mileage not reported 10 mo in service

CONSUMER WAS INFORMED THAT THE BRAIN OF THE VEHICLE HAD GIVEN OUT, CAUSING CONSUMER TO HAVE TO DRIVE 30-40 MPH ON THE INTERSTATE, VEHICLE ALSO SEEMS TO HAVE A POSSIBLE ELECTRICAL PROBLEM, THE INTERIOR LIGHTS BLINK, THE INTERIOR MIRROR LIGHTS WORK INTERMITTENTLY, THE RADIO WILL TURN ON WHEN THE KEY IS NOT IN THE IGNITION AND AT TIMES THE SUNROOF WILL NOT CLOSE. *SLC

Electrical system 6,670 mi 1.3 yr in service

ESP & BAS WARNING MESSAGES APPEARED ON THE MESSAGE SCREEN TWICE, ONCE ON 1-20-03 & AGAIN ON 1-27-03, THE FIRST TIME DEALER SAID IT CAN HAPPEN IF YOU DIDN'T TIGHTEN THE GAS CAP. ON BOTH OCCASIONS, THE MESSAGES WERE GONE THE NEXT DAY. ON 1-27-03 I CALLED RALLYE MOTORS TO TELL THEM & I HAVE AN APPT FOR MARCH 10, 2003.

Electrical system 18,000 mi 2.2 yr in service crash / fire / tow

WHEN DRIVING 15 MPH VEHICLE WAS INVOLVED IN A COLLISION. 15 SECONDS LATER, VEHICLE CAUGHT ON FIRE. DUE TO SEVERE FIRE DAMAGE VEHICLE WAS A TOTAL LOSS. *AK

Engine cooling 39,000 mi 2.5 yr in service

WHILE DRIVING 60 MPH VEHICLE STALLED. THE CONSUMER MANAGED TO RESTART THE VEHICLE ON ONE OCCASION, BUT HAD THE VEHICLE TOWED THE SECOND TIME. DEALERSHIP WAS NOTIFIED, BUT DID NOT RESOLVE THE PROBLEM. *AK

Other C-Class model years

How to read this

This is what owners reported, not a reliability rating. People file with NHTSA about alarming failures, not routine ones, and complaint volume tracks how many cars were sold.
Failure ages come from the incident date on each complaint, populated on about 83% of records. Mileage is shown where reported — NHTSA’s 2021 system change cut mileage capture to roughly 15%, so it thins out sharply after MY2020.
Every rank compares this vehicle only against others of the same model year. A 2025 car has not had time to accumulate five-year failures, so comparing early-failure share across years is meaningless.
Fourteen make-months distorted by media storms and mass recalls — Toyota in February 2010 ran 11× normal volume across 33 models — are excluded.
Recalls are manufacturer actions and authoritative; complaints are not. A recall listed here may already have been performed on any individual car. Check a specific VIN at nhtsa.gov/recalls.

2002 Mercedes-Benz C-Class

When each system is reported — middle 50% of complaints

In owners’ own words

Other C-Class model years

How to read this