SLK 32 AMG (170.466) V6-3.2L SC (112.960) (2003)
Drive Belt: Service and Repair
Remove Poly V-belt, Install
Shown On Engine 112.961
Removing
1
Slacken poly V-belt (1) and take it off the tensioning pulley
-
Swivel torx bolt (2) at tensioning pulley (3) in anti-clockwise direction for this step. Lock tensioning pulley with pin or drift (5 mm diameter).
2
Unbolt bracket (4) at guide pulley (5)
Bolt Of Guide Pulley To Supercharger - 20 N.m
3
Take poly V-belt (1) off the remaining pulleys
Check
4
Inspect belt pulley and tensioning device for damage and dirt
5
Inspect poly V-belt (1)
NOTE: For damage patterns refer to: Inspect condition of poly V-belt, replace if necessary.
Installing
6
Fit poly V-belt onto the pulleys of the supercharger and the generator
7
Bolt on guide pulley (5) and bracket (4)
Bolt Of Guide Pulley To Supercharger - 20 N.m
8
Fit on poly V-belt (1), tension
NOTE: Begin at tensioning pulley in the numerical order of the relevant running diagram : Running diagram of poly V-belt
CAUTION: Do not use belt wax or similar products.