6
7
8
9
V-belts
138
Tensioning and changing V-belts
Alternator 120 A bottom left
Fig. 6
D Remove mounting nut À
D Turn setting bolt Á in clockwise direction until
the tension of the V-belts is correct
D Retighten mounting nut
To change the V-belts turn the setting bolt anti−
clockwise.
Alternator 55 A at heat exchanger
Fig. 7
D Remove fixing bolts À
D Release lock nut Á
D Turn adjusting nut  until the V-belt is correctly
tensioned
D Retighten lock-nut and mounting bolts
To change the V-belts, back off the adjusting nut
and swing the alternator inwards.
Tension pulley at bottom right
Fig. 8
D Remove mounting bolts À
D Release lock nut Á
D Turn adjusting nut  until the V-belt is correctly
tensioned
D Retighten lock-nut and mounting bolts
To change the V-belts, back off the adjusting nut
and swing the tensioning pulley inwards.
Alternator 55 A bottom right
Fig. 9
D Remove mounting bolts À
D Release lock nut Á
D Turn adjusting nut  until the V-belt is correctly
tensioned
D Retighten lock-nut and mounting bolts
To change the V-belts, back off the adjusting nut
and swing the alternator inwards.
1 2
1
2
3
2 3
1
1
3
2