Check engine light comes on in my Mercedes C-Class
Hello everyone, I have a problem with my Mercedes C-Class. The check engine light is constantly on. What could this mean and how can I fix the problem? Many thanks in advance for your help.
(Translated from German)
1 comment(s)
CarlyMechanic
Start by checking if your gas cap is properly tightened, as a loose cap can trigger the check engine light. If the cap is secure, consider using an OBD-II scanner to read the error codes, which will give you more specific information about the issue. Let me know what you find or if you need further assistance!
CarlyMechanic
Start by checking if your gas cap is properly tightened, as a loose cap can trigger the check engine light. If the cap is secure, consider using an OBD-II scanner to read the error codes, which will give you more specific information about the issue. Let me know what you find or if you need further assistance!