Mechanics

AC NOISE

1999 Audi A6 • 6 cylinder AWD Automatic • 95,000 miles

I have a 1999 Audi AWD.(95K) When The AC is running there is a noise that sounds like a jet engine.
Any suggestions or help would be appreciated.
Thank you
Avatar
Midel1946
August 12, 2011.



You may have a bad idler bearing or a faulty comp clutch bearing, take off the drive belt and feel both, spin and if noisy they are worn.

Mhpautos
Aug 22, 2011.