if the stereo continues to work while the sound is interrupted, check the Amp. it is in the trunk on the left side behind the carpet of the left wall. undo the black clip with flathead screw driver and check that it does not get hot or smell burning after playing 5 minutes of music loudly
My BMW 328ci won't go in reverse. I took it to the dealer and it worked they flushed the...
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My BMW 328ci won't go in reverse. I took it to the dealer and it worked they flushed the transmission and sent me home it worked for a few days and now won't reverse again