Seal Ring - Front Camshaft Housing, Replace - Isuzu C22NE Workshop Manual

6A-30 ENGINE MECHANICAL (C22NE, 22LE, 20LE)
2. Install cable to temperature sensor.
3. Install upper bolts of rear toothed belt rear cover.
4. Install camshaft timing gear then check timing according
to the corresponding operation.
5. Install camshaft housing cover.
6. Install toothed belt and front cover.
7. Fill up and bleed cooling system according to the
corresponding operation.
Tighten (Torque)
Thermostat housing to cylinder head - 15 N⋅m/1.5 kgf⋅m.

Seal Ring - Front Camshaft Housing, Replace

Removal
Mark running direction of toothed belt.
Remove toothed belt-see operation "Toothed Belt, Replace".
Camshaft housing cover, camshaft pulley-counterhold on hex
of camshaft.
Removal
Screw self-tapping screw into seal ring.
Edge out seal ring.
Installation
Lightly coat sealing lip of seal ring with protective grease.
Install seal ring with 5-8840-0451-0 into camshaft housing-use
screw and washer of camshaft pulley.