12 31... Replacing alternator belt pulley: Notes
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Illustrations show N42:
If fitted, remove cover cap from belt pulley.
Depending on alternator type, slacken screw with:
- Torx socket wrench
- Slacken multi-tooth socket wrench (special tool 12 7 122 ).
Grip freewheel with special tool 12 7 121 .
Installation:
Tightening torque 12 31 8AZ .
Remove alternator drive belt.
Release screw and if necessary remove freewheel.