Daewoo Musso. Manual — part 54

1B2-36 M161 ENGINE MECHANICAL

Removal & Installation Procedure

1. Remove the intake air duct.

Installation Notice

2. Remove the ignition coil cover.

Installation Notice

3. Remove the spark plug connector and ignition cable.

Notice

Release 3 screws from the ignition cover and remove the
cover for M161 Engine coil.

Tightening Torque

9 - 11 Nm

Tightening Torque

9 - 10 Nm

M161 ENGINE MECHANICAL 1B2-37

CYLINDER HEAD FRONT COVER

Preceding Work : Removal of cylinder head cover

Removal of thermostat housing assembly
Removal of engine hanger bracket

Removal & Installation Procedure

1. Disconnect the camshaft adjuster connector and remove

the camshaft adjuster (E23 engine only).

Installation Notice

Tightening Torque

9 - 11 Nm

1 Bolt (M6 X 16, 3 pieces) . . . . . . . 9-11 Nm
2 Camshaft Adjuster
3 Bolt (M8 X 35, 2 pieces) . . . . . 22.5-27.5 Nm
4 Bolt (M6 X 22, 6 pieces) . . . . . . . 9-11 Nm
5 Front Cover (E23 : M161.973)

6 Front Cover (E20 : M161.943)
7 Sleeve
8 O-ring . . . . . . . . . . . . . Replace
9 Thermostat Housing

1B2-38 M161 ENGINE MECHANICAL

2. Remove the cylinder head front cover.

Installation Notice

Tightening Torque (3)

22.5 - 27.5 Nm

Tightening Torque (4)

9 - 11 Nm

Apply the sealant at the mating surface of the cylinder head
and the front cover.

3. Remove the O-ring.

Installation Notice

Replace the O-ring with new one and apply the sealant.

4. Installation should follow the removal procedure in the

reverse order.

M161 ENGINE MECHANICAL 1B2-39

CYLINDER HEAD

Preceding Work : Removal of cylinder head cover

Removal of cylinder head front cover
Removal of intake manifold
Removal of cylinder head lower line (intake manifold side)

1 Cylinder Head Bolt (M12 X 100, 10 pieces)

. . . . . . . . . . . . . 1st step 55 Nm

2nd step 90° rotation added

3rd step 90° rotation added

3 Bolt (M8 X 35, 4 pieces) . . . . . 22.5-27.5 Nm

4 Camshaft Bearing cap . . . . ... 22.5-27.5 Nm
5 Cylinder Head
6 Gasket . . . . . . . . . . . . ... Replace
7 Dowel Sleeve . . . . . . . . . . . ... Note