BELT PULLEY (WITHOUT A/C Clutch -N25-), REMOVING AND INSTALLING, A/C COMPRESSOR "Denso" MANUFACTURER VERSION "1": Notes

WARNING: This page is about a different car, the 2021 Audi S4 and 2021 Audi A4 Quattro. However, it is still accessible from the selected car via links, so may be relevant.

Information about replacing the belt pulley -E-. Refer to OVERVIEW - A/C COMPRESSOR BELT PULLEY, "Denso" VERSION "1" .

Fig 1: Identifying Belt Pulley Components, Denso Version 3
Courtesy of AUDI OF AMERICA, LLC
The belt pulley is made of plastic and is sensitive to impact, therefore be especially careful when handling it.
If the drive plate overload protection -C- activates, rotate the pulley -E- using the outer part of the drive plate -C- without rotating the compressor shaft -B- and the hex head on the drive plate -D- (inner part of the drive plate -C-).