try the vibational torsion damper at bottom of fanbelt, mine stripped the inner race and i had to replace it. It casued the sort of noise you are experiencing
Nigel
June 2009
Taitaa olla ilmastoinnin puhaltimen ylimääräinen ääni. Yritä laittaa ilmastointi offille.
Pösö_807
April 2009
Automatic Answer
We may have found other answers which could help you.