Noises problem maybe related to audio.
1998 Mercedes Benz C230 4 cyl Two Wheel Drive Automatic 145000 miles
I recently purchased C230. Occassionally I will hear a very high pitch sound. Could this be a radio wiring problem?
Also: The radio initially displayed " code" whenever I turned it on. A friend said he could pull out and reset. Now the radio displays " wait". I was able to retrieve the car radio code from dealer.
Do I have to return to dealer to get the radio to go back to code?
Tuesday, February 17th, 2009 AT 8:03 AM