Dimantling

The method described here is illustrated using a non-standard dismantling support.

Use the DESVIL stand equipped with the fixture the reference of which is given on the page entitled "special tools".

DIMANTLING

Remove :

• the starter motor,
• the exhaust manifold,
• the cylinder block water drain plug,
• the dowel shown—Fig. I,
• the oil pump suction pipe (8) Fig. V.

Secure the engine cylinder block to the DESVIL stand using three bolts :

• one M12 x 1,75 x 70,
• one M 7 x 1,00 x 60,
• one M 7 x 1.00 x 25.

Secure the assembly to the base fitted with the standard fixture, Fig. I.

Drain the engine.

Remove : Fig. II

• the cable clamp (2)
• the injection pipes assembly (3),
• the diagnostic harness (4),
• the rocker shaft lubrication pipe (1),
• the rocker shaft assembly,
• the bolts (—).

Remove the cylinder head and its gasket.

Remove the push rods and the tappets. (Mark their respective positions).

Remove the timing cover (5) (—) : Fig. III.

Remove : Fig. IV, V, VI.

• the timing gears (—),
• pipes (6),
• bolts (9).

Remove the oil pump (7).

Remove the injection pump.

Remove the bolts (—) Fig. VI and take off the timing cover back plate (11).

Remove the camshaft thrust plate (10) and withdraw the camshaft from the cylinder block.