SsangYong Musso. Manual - part 255

M162 ENGINE MECHANICAL  1B1-63

8. Install the upper guide rail and cylinder head front cover.

9. Install the alternator.

1B1-64  M162 ENGINE MECHANICAL

CAMSHAFT TIMING POSITION

Preceding Work : Removal of cylinder head cover

Removal of cylinder head front cover

1 Chain Tensioner Assembly
2 Exhaust Camshaft Sprocket
3 Upper Guide Rail

4 Cylinder Head Front Cover
5 Wrench (Special Tool)
6 Adjustment Hole Fitting Pin (

φ

4.0 mm)

M162 ENGINE MECHANICAL  1B1-65

Adjustment  Procedure

1. Position the No.1 cylinder to BTDC 30° .

2. Remove the chain tensioner.

3. Remove the exhaust camshaft sprocket.

4. Align the intake and exhaust camshaft flange hole with the

cylinder head upper surface.

z

Intake Side : 3 o’clock direction

z

Exhaust Side : 9 o’clock direction

5. Secure the intake and exhaust camshaft.

6. Position the piston of No.1 cylinder at TDC (OT) by turning

the crankshaft.

7. Turn the camshaft adjuster of the intake camshaft to the

left as much as possible (cam adjuster ‘retarded’ position).

8. Install the chain to the intake camshaft sprocket.

Notice

Timing chain must be placed on the guide rail in gear case
cover.

Tools Required

104 589 01 01 00 Spanner

Inspection

1. Position the No.1 cylinder piston to TDC (OT) by turning

the crankshaft.

Notice

When the OT mark on vibration damper is aligned with timing
gear case cover, the  intake and exhaust cam of cylinder
will make the slope to the center and will face up. In this
way, the adjustment hole of the intake and exhaust camshaft
will match in line with the cylinder head upper end, at 3
o’clock, and 9 o’clock direction each other.

2. Check the timing as below procedure;

-

Check if the camshaft adjustment hole is positioned to 3

o’clock direction at the intake side and to 9 o’clock
direction at the exhaust side, respectively and align with
the cylinder head mating surface.

-

At this condition, check if the OT mark on vibration

damper aligns with the marker on the timing gear case.

1B1-66  M162 ENGINE MECHANICAL

11. Check the camshaft timing.

The sprocket bolt is designed to be used only once, so
replace with new one.

10. Install the chain tensioner.

Installation Notice

Tightening Torque

1st step 18 - 22 Nm

2nd step 90° ± 5°

9. Install the chain to the exhaust camshaft sprocket and

install it to the camshaft.

Installation Notice (Sprocket Bolt)

Tightening

Torque

Screw Plug

40 Nm

Tensioner Assembly

72 - 88 Nm