21-9 Miscellaneous
Drive Belt, Change
1 Lightly loosen
the lower retaining bolts (1) on the
alternator. Loosen the upper retaining nut (2).
Loosen the tension bolt (3) and slacken the drive
belt. Remove the drive belt.
2 Install a new drive belt. Tension the belt with the
tensioner bolt. Check the tension.
Tighten the alternator retaining nut and retaining
bolts.
WARNING! D1-30, D2-40: Ensure that the alter-
nator belt is placed in the groove closest to the
alternator.
D1-30, D2-40
21-9 Miscellaneous
47701798 05-2013 © AB VOLVO PENTA 99