11 28 020 Replacing tensioning device for alternator drive belt (N20, N26)
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Special tools required:
Necessary preliminary tasks:
- Remove DRIVE BELT .
Remove special tool 11 0 390 from the belt tensioner (1), if applicable a lock pin (2).
Loosen screws (3) on the belt tensioner.
Tightening torque: 11 28 1AZ .
Assemble engine.