Alternator Pulley / Clutch: Service and Repair

Replacing Alternator Belt Pulley

Special tools required:
- 12 7 110







Remove and install alternator drive belt.
Depending on alternator design, grip shaft with hexagon socket screw key, screw with internal serrations or Torx socket screw key.
Release nut with special tool 12 7 110

Installation Note: Tightening torque: Pulley 45 Nm, Pulley ribbed drive belt, 70 Nm