Problem with audi a4 2002 [Archive] - Audi Forums

: Problem with audi a4 2002


osullm3
11-15-2011, 12:28 PM
HI all,
new to this site,
i have a 2002 audi a4 1.9tdi,,,
when i put it into 1st and take off then take the gas off i get a knocking noice as the revs go down,,its like as if something is moving underneath,,,any idea of this problem could be ?