Demi23

likely to be an internal bearing? i know the pulley can be replaced.

Hello all, My Audi A4 2.0 tdi (B8) has developed a whine that appears to be coming from the alternator area. I might attempt to remove the aux belt to rule out timing belt and pulleys. Does anyone here know where i can find a how-to for putting the front panel into service mode? Surprisingly google wasn't very helpful! thanks Dem