not had my passat tdi long but have noticed a vibration from the engine bay between tickover and 2000 rpm. I have checked all the plastic covers eg engine cover etc but cannot find where its coming from.It can be heard from inside the car at tickover but not from outside until approx 1800 to 2000 rpm. Car is performing fine and has covered 83k from new in 2003.Anybody know of anything silly this could be?

 

HAVE YOU CURED THE VIBRATION?IF NOT YOU COULD CHECK THE ONE WAY CLUTCH ON THE ALTENATOR PULLY AS THESE DO SIEZE UP.