SL 500 (129.067) V8-5.0L (119.982) (1996)
Compressor Clutch: Service and Repair
Vehicles with Compressor 10 PA 17
Blower and fan cowl
remove, install.
Poly-V-belt
remove, install.
Spring plate (61)
remove with pin wrench 000 589 0 05 00, check gap 0.5 ±0.15, correct with shims (62).
Tighten to 16 ±1.0 Nm (observe Notes).
Retaining ring (63)
remove with snap ring pliers (external), install.
Poly-V-belt pulley (65)
knock off with plastic hammer, knock on.
NOTE: If the same poly-V-belt pulley is reinstalled, clean friction surface of pulley. If damage is apparent on the friction surface (e.g. resulting
from overheating), renew V-belt pulley together with spring plate.
Retaining ring (69)
remove, install.
Solenoid coil (71)
remove, install; for this purpose open plug connector housing on refrigerant compressor, close (observe Note).
Disconnect negative wire from solenoid coil to refrigerant compressor.
NOTE: Position solenoid coil on locating pin, the tapered surface of the retaining ring should point toward the outside.
Solenoid coil
test. Nominal values approx.
warm
3.75 A
cold
4.20 A
Air conditioning system
check for proper function.
Special tool