SsangYong Musso. Manual - part 281

M161 ENGINE MECHANICAL  1B2-51

Engine  Lock   602  589  00  40  00

2. Remove the start motor and install the engine lock to the

flywheel ring gear.

3. Remove the center bolt.

Installation Notice

4. Remove the vibration damper assembly using the puller.

5. Installation should follow the removal procedure in the

reverse order.

Notice

If possible, don’t separate the vibration damper and the
pulley.

Tightening Torque

1st step   180 - 220 Nm

2nd step  + 90°

1B2-52  M161 ENGINE MECHANICAL

CRANKSHAFT FRONT RADIAL SEAL

Preceding Work : Removal of belt pulley and vibration damper

1 Center Bolt (M18 x 50)

............................... 1st step 200-220 Nm

2nd step 90° +10°

2 Center Bolt Washer
3 Sleeve (Special Tool)
4 Crankshaft Front Seal
5 Key

Tools Required

601 589 03 14 00 Sleeve

Replacement Procedure

1. Remove the radial seal with a screw driver.

Notice

Use a clean cloth not to damage the radial  seal mounting
hole and the crankshaft.

5. Remove the sleeve and install the belt pulley and the

vibration damper.

6. Check for leaks while operating the engine.

2. Coat the radial sealing lip with engine oil.

3. Using the sleeve, assemble the radial seal .

4. Align the sleeve groove and the woodruff key and tighten

the center bolt until the center bolt and the damper disk
stop in the movement.

Installation Notice

Tightening Torque

1st step

200 - 220Nm

2nd step 90° + 10°

M161 ENGINE MECHANICAL  1B2-53

CRANKSHAFT REAR RADIAL SEAL

Preceding Work : Removal of flywheel or drive plate

1 Special Tool
2 Special Tool

3 Crankshaft Rear Seal

Tools Required

601 589 03 43 00 Sleeve

Replacement Proceudre

1. Remove the radial seal with a screw driver.

Notice

Use a clean cloth not to damage the radial seal mounting
hole and the crankshaft.

2. Install the special tool (2) to the crankshaft.

3. Apply the engine oil on the special tool (2).

Notice

Do not use the grease.

4. Install the radial seal on the inner parts assembler.

5. Press in the special tool (1) until the radial seal is stopped.

6. Check for leaks while operating the engine.

1B2-54  M161 ENGINE MECHANICAL

CRANKSHAFT

Preceding Work : Removal of engine

Removal of cylinder head
Removal of timing gear case cover
Removal of crankcase sealing rear cover
Removal of oil pan
Removal of baffle plate
Removal of oil pump

1 Bearing Cap Bolt

(M8 X 55-10 pieces) ............ 1st step 50-60 Nm

2nd step 90°+5° rotation added

2 Bearing Cap
3 Upper Main Bearing
4 Lower Main Bearing
5 Upper Thrust Bearing
6 Lower Thrust Bearing
8 Crank Shaft