2003 Mercedes-Benz C230 check engine light reports
8 NHTSA complaints describe persistent or recurring check-engine warnings on the 2003 Mercedes-Benz C230 — roughly 16% of all complaints for this model year.
8
Check engine light reports
16%
share of complaints
65,000 mi
median reported incident mileage (all complaints)
Components reported on this vehicle
Check engine light in other C230 years
| 2007 C230 | 24 |
| 2006 C230 | 25 |
| 2005 C230 | 6 |
| 2004 C230 | 7 |
Other symptoms owners describe on the 2003 Mercedes-Benz C230
Symptom counts come from keyword analysis of complaint narratives. One complaint can describe several symptoms, and classification is approximate — read the underlying reports on the full 2003 Mercedes-Benz C230 report before drawing conclusions.