Mercedes-Benz C230 check engine light reports by year
70 NHTSA complaints describe persistent or recurring check-engine warnings on Mercedes-Benz C230 vehicles. The most reported year is 2006 with 25 reports.
| Year | Reports | Share of narratives | |
|---|---|---|---|
| 2007 C230 | 24 | 11% | |
| 2006 C230 | 25 | 22% | |
| 2005 C230 | 6 | 7% | |
| 2004 C230 | 7 | 23% | |
| 2003 C230 | 8 | 16% |
Counts come from keyword analysis of complaint narratives — one complaint can describe several symptoms, and classification is approximate. Raw counts favor years that sold in larger numbers.