Harmonic Balancer - Crankshaft Pulley: Service and Repair

11 23 010 Removing and Installing or Replacing Vibration Damper (S54)

Special tools required
- 00 9 120
- 11 0 280

Remove engine underguard.

Remove fan cowl.
Remove A/C compressor drive belt
Remove alternator drive belt





Unfasten screws.
Remove plate (1) for TDC marking.





Unfasten screws. Remove belt pulley.





Mount special tool 11 0 280 on vibration damper.

Note: Special tool 11 0 280 is supported on mounting bracket for A/C system.

Caution: Do not damage mounting bracket for A/C system.

Loosen screws (1).
Remove special tool 11 0 280.





Caution: Do not damage belt pulley of water pump.

Remove vibration damper from crankshaft and feed out below belt pulley of water pump.





Installation: Align locating bore in vibration damper to dowel pin (1).





Caution: Feed in vibration damper (1) behind belt pulley (2) of water pump.





Installation: Attach vibration damper and align to dowel pin.

Note: A washer is installed under screws (1).

Replace screws (1).

Note: Feed in special tool 11 0 280 behind tensioning roller and support on mounting bracket of A/C system.

Mount special tool 11 0 280 on vibration damper.





Installation: Tighten down screws on vibration damper with special tool 00 9 120.
Tightening torque, 11 23 2AZ





Installation:
Install belt pulley.
Tighten down screws.
Tightening torque, 11 23 2AZ





Installation: Check dowel sleeves (1) for damage and correct installation position.





Installation: Install plate (1) for TDC marking.