32 41 105 Removing and installing/replacing belt pulley for hydraulic pump (vehicles with N63 engine)
NOTE:
Carry out preliminary work as described in REPLACING DRIVE BELT
.
Slacken screws (1)
Relieve tension on DRIVE BELT and remove from belt pulley (2).
Unscrew bolts (1) and remove belt pulley (2).
Installation note:
Lettering on belt pulley (2) must point forward.
Replace microencapsulated screws.
Tightening torque 32 41 4AZ .