My 02 Touring has the std BMW business radio with changer in the back. I recently noticed the left hand front speakers are producing no sound. Strangely, the rear left speaker works fine. I suspect some kind of internal radio failure but am hoping not and about to pull the left hand door panel off to check the wiring to the speakers.
Is there a crossover or some other components that could fail in the door? Any other suggestions?
Is there a crossover or some other components that could fail in the door? Any other suggestions?
