B1EG1KK1 - 406D9 DW10 ENGINE

REMOVAL - REFITTING CAMSHAFT

1 - SPECIAL TOOLS

DW10TD ENGINE

DW10ATED ENGINE

[1] lip seal fitting drift (-).188-N .

DW10TD ENGINE

[2] Flywheel setting rod (-).0188-Y .

DW10ATED ENGINE

[2] Flywheel setting rod (-).0188-X .

[3] flywheel stop (-).188-F .

[4] Camshaft setting rod (-).188-M .

2 - REMOVAL

DW10TD ENGINE

DW10ATED ENGINE

ALL MODELS

Remove :

• the style cover (1)
• the air cleaner assembly (2)
• the pipe (3)

DW10ATED ENGINE

Remove : The elbow/union assembly (4) .

ALL MODELS

remove the timing belt .

Refit the engine upper mounting .

Run up the bolts .

Disconnect the crankcase breather hose .

Disconnect the connector (5) .

Remove :

• the bracket (6)
• the hub/pinion assembly (7)
• the cylinder head cover (8) ; in the order shown

Move aside : The brake servo vacuum pipe (9) .

Remove the exhauster (10) .

Gradually loosen the securing bolts in sequence .

Remove :

• the main bearing cap casting (11)
• the camshaft (12)
• the camshaft lip seal

Clean the joint faces with an approved descaling product ; Do not use sharp or abrasive tools .

3 - REFITTING

Remove the rod [2] from the flywheel .

Fit the stop [3] .

Fit : The crankshaft pulley bolt .

Remove the stop [3] .

Turn the crankshaft a quarter turn in the opposite direction to running (Pistons at mid-stroke) .

Deposit a line of sealing compound SILICONE CATEGORIE (AUTOJOINT OR) at (A) around the edge of the mating surfaces .

IMPERATIVE : position the camshaft (12) in the main bearing caps casting (11) .

Fit the assembly : (11)-(12) .

Finger tighten then progressively tighten the securing bolts in the order shown .

Tighten the bolts to 1 daN.m .

Before fitting the camshaft seal, ensure that the bottom of the seat is free of sealing compound .

Apply grease to the space between the oil seal lips .

IMPERATIVE : the outer face of the lip seal must be free of all traces of oil .

Fit a new lip seal using tool [1] .

Fit :

• the camshaft hub (13)
• the bolt (14)

Set the camshaft hub (13) (Using the tool [4]) .

Tighten the bolt (14) to 4,3 da.Nm .

IMPERATIVE : oil the O-rings before refitting .

Fit :

• a new seal (15)
• a new seal (16)
• the vacuum pump (10)

Tighten the bolts to 2 daN.m / The nut to 2 da.Nm .

Fit the cylinder head cover using a new gasket .

Run up the bolts .

Gradually tighten the cylinder head cover bolts in a spiral starting from the inside .

Tightening torque: 1 da.Nm .

Turn the crankshaft, a 1/4 turn in the direction of rotation .

Peg the flywheel using the rod [2] .

Fit the camshaft gear .

Adjust : the sensor air gap (17) .

Remove the upper engine mounting .

Refit the timing belt .

DW10ATED ENGINE

Refit the elbow (4) + LOCTITE RECTIJOINT .

Tighten :

• the nuts (18) to 2.25 da.Nm
• the bolts (19) to 0.8 da.Nm

ALL MODELS

Continue the fitting operations in the reverse order to removal .