A8L Quattro Sedan V8-4.2L (AUX) (2001)
Compressor Clutch: Service and Repair
A/C clutch, servicing
(Nippondenso compressor)
NOTE:
-
Remove ribbed V-belt and install
-
Before removing ribbed V- belt, mark its running direction.
CAUTION!
DO NOT open the A/C refrigerant system to service the A/C clutch. Instead remove the compressor from the mounting bracket.
1
-
Bolt
-
15 Nm (11 ft lb)
-
Removing, installing See Fig. 1
2
-
Clutch disc
-
Pulling off See Fig. 2
3
-
Shims
-
For adjusting the gap between clutch disc and belt pulley
-
Size of gap: 0.3 to 0.6 mm