Attention! If the belt is loose, it will make abnormal noise during operation and will be subject to premature wear. If the belt is too tight, the water pump or alternator bearings may be damaged.
1. Loosen the nut «A» alternator mounts and locking bolt «IN» fixing the tension bar.
2. Loosen the tightening bolt of the tension bar and adjust the belt tension in accordance with the data given in the table.
3. Tighten the lock bolt «IN» fixing the tension bar.
4. Tighten the nut «A» generator mounts.
5. Check the tension or deflection of the belt and, if necessary, repeat the adjustment.
Tightening torques:
- Bolt and nut of fastening of an arm of the generator: 20–25 Nm
- Locking bolt «IN» tension bar fixing: 12–15 Nm
- Rail Tension Bolt: 20–27 Nm