What this usually means
Small Mercedes front-drive models often vibrate from engine or transmission mounts, not engine failure. Ask for a mount inspection and misfire scan before approving bigger drivetrain work.
What to ask the workshop before approving repair
- • Show the diagnostic fault codes.
- • Show photo/video proof of the failed part.
- • Give an itemised quote for parts and labour.
- • Explain why cheaper common fixes were ruled out.
- • Use/confirm: Star Diagnostic XENTRY
This is not a final diagnosis. It is a money-saving checklist before you go workshop.