Mercedes-Benz C230 Problems by Model Year
NHTSA recorded 653 consumer complaints across the 10 model years of the Mercedes-Benz C230 (1997–2007) that have at least 5 complaints. 2007 has the most, with 212. Across all years, the part named most often is air bags (144 mentions). Pick a model year below to see its parts, mileage, recalls and service bulletins.
All C230 model years
Years with fewer than 5 complaints are not listed. The score compares years of the same model, allowing for the era and for how long each year has collected complaints: 50 is a typical year, lower means fewer complaints. It is not adjusted for sales volume.
| Year | Complaints | Median mi | Recalls | TSBs | Score (50 = typical) | Trend |
|---|---|---|---|---|---|---|
| 2007 | 212 | 71,105 | 5 | 69 | Not compared (before 2008) | Falling |
| 2006 | 116 | 71,058 | 5 | 63 | Not compared (before 2008) | Stable |
| 2005 | 85 | 82,543 | 4 | 65 | Not compared (before 2008) | Falling |
| 2004 | 31 | 65,500 | 3 | 52 | Not compared (before 2008) | Falling |
| 2003 | 51 | 61,125 | 3 | 50 | Not compared (before 2008) | Stable |
| 2002 | 54 | 48,660 | 2 | 46 | Not compared (before 2008) | Rising |
| 2000 | 29 | 75,000 | 0 | 19 | Not compared (before 2008) | Stable |
| 1999 | 29 | 67,500 | 0 | 13 | Not compared (before 2008) | Falling |
| 1998 | 39 | 122,748 | 0 | 13 | Not compared (before 2008) | Stable |
| 1997 | 7 | 88,000 | 0 | 5 | — | Not enough data |
Parts named most often, all years
Counts add up complaint mentions across the listed years. A complaint can name several parts.
- Air bags144 22%
- Transmission and drivetrain117 18%
- Fuel system98 15%
- Engine cooling85 13%
- Electrical system79 12%
- Engine75 11%
- Visibility (wipers, defrost, mirrors)35 5.3%
- Vehicle speed control30 4.5%
Example complaints
One per model year, chosen for length and detail. Personal details are removed. They are consumer reports, not findings.
2003: “My panoramic roof is malfuctioning and is suck slightly open wont close or budge and now I'm having mulitple electrical issues my lights are flickering cigarette lighter doesnt work my AC works sometimes but then it doesn't and other things as well. There is an open recall on the panoramic roofs with my make and model but my VIN number isnt showing up..”
NHTSA complaint #11416537, filed 2021-05, 187,000 miles2007: “I purchased a 2007 mercedes benz C230 sport from a private seller. I soon learned that the vehicle was in limp mode. The dealer said it was the transmission conductor plate. After hours of research, I discovered several owners of a mercedes with the 772.9 transmission have been experiencing the same issue. I ended up paying $2500 for a new tcu from mercedes benz.”
NHTSA complaint #11360040, filed 2020-09, 184,000 miles2005: “I purchased the car and about 1 week later the battery had drained. I purchased a new one then about 3 weeks later it drained again and again and again. It keeps draining no matter how many times I replace it. I have only put about 200 miles on the car since I purchased it years ago because of this. I replaced the tires once and the battery numerous times. I paid $6,500.00 for a car I can't even drive.”
NHTSA complaint #11351726, filed 2020-08, 111,000 milesOther Mercedes-Benz models
3,965 complaintsMercedes-Benz E350
2,215 complaintsMercedes-Benz E320
1,164 complaintsMercedes-Benz ML350
952 complaintsMercedes-Benz GLK350
901 complaintsMercedes-Benz ML320
740 complaintsMercedes-Benz C250
725 complaintsMercedes-Benz GLC 300
659 complaints
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. Methodology