Toothed Belt, Replace - Isuzu C22NE Workshop Manual

6A-26 ENGINE MECHANICAL (C22NE, 22LE, 20LE)

Toothed Belt, Replace

(Engine with toothed belt tension
roller)
Removal
1. Remove the belts on the bracket for alternator.
2. Remove the fan.
3. Remove the V-belt for power steering.
4. Remove the V-belt for A/C.
5. Remove the fan belt.
6. Remove the fan shroud.
7. Remove the crankshaft pulley while counterholding on
the fastening bolt of toothed belt drive gear.
8. Remove the toothed belt from cover.
Adjust
Turn the crankshaft in the engine rotational direction to
mark(2).
Align markings on toothed belt and on toothed belt rear cover.
Simultaneously, notch (1) on camshaft gear must align with the
mark on toothed belt rear cover.
Turn the crankshaft slowly and smoothly.