hi i own a 2001 230clk , the engine diagnostics indicator lamp stays on can anybody help
warning light on 2000 Mercedes-Benz C230
Hi, you'll need to have someone scan for diagnostic trouble codes (DTC's) if your check engine light has come on. The Mercedes dealer can do this and most independent shops can do this for you too. I think Autozone's will scan for the code for free and give you a readout, but I would call and ask first. ..might be able to help you some more if you can say what the code(s) are.