SsangYong Rexton. Manual - part 339

M161 ENGINE MECHANICAL  1B2-39

SSANGYONG  Y200

YAD1B800

Tools Required

601 589 03 14 00 Crankshaft Front Seal Installer

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.

2. Coat the radial sealing lip with engine oil.

3. Using the crankshaft front seal installer 601 589

03 14 00, 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

5. Remove the crankshaft front seal installer 601 589

03  14 00, and install the belt pulley and the
vibration damper.

6. Check for leaks while operating the engine.

Tightening Torque

1st  step: 200 + 20 N•m

(148 + 15 lb-ft)

2nd step: 90° ± 10°

SSANGYONG  Y200

1B2-40  M161 ENGINE MECHANICAL

CRANKSHAFT REAR RADIAL SEAL

Preceding Work:

Removal of flywheel or drive plate

Tools Required

601 589 03 43 00

Crankshaft Rear Seal Installer

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.

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..

1 Special Tool
2 Special Tool

YAD1B840

3 Crankshaft Rear Seal

YAD1B850

M161 ENGINE MECHANICAL  1B2-41

SSANGYONG  Y200

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)

................................... 1ststep 55 N•m (41 lb-ft)

2nd step 90 ° rotation added

2 Bearing Cap
3 Upper Main Bearing

YAD1B6Y0

4 Lower Main Bearing
5 Upper Thrust Bearing
6 Lower Thrust Bearing
8 Crankshaft.

SSANGYONG  Y200

1B2-42  M161 ENGINE MECHANICAL

Arrangement of the Thrust Bearing and the Main Bearing

YAD1B6Z0

1 Upper Main Bearing
2 Upper Thrust Bearing
3 Crankshaft
4 Lower Main Bearing
5 Lower Thrust Bearing

A Crankcase Side
B Bearing Cap Side (Oil Pan Side)

(1) - (8) Weight Balance/Color Marking Point

j1 - j5

Journal Main Bearing #1 - #5

•

Color Dot Marking

The color dot marking are put on the (1), (2), (4), (6),
(8), and it indicates the diameter of crankshaft journal
by color as below.