SsangYong Rexton. Manual — part 336

M161 ENGINE MECHANICAL 1B2-27

SSANGYONG Y200

YAD1B6D0

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Tools Required

617 589 00 10 00 Allen Wrench Socket

116 589 20 33 00

Sliding Hammer

116 589 01 34 00

Threaded Pin

111 589 03 15 00

Holding Pin

Removal & Installation Procedure

1. Rotate the crankshaft so that the piston of number

1 cylinder is at ATDC 20.

5. Remove the exhaust camshaft sprocket.

Installation Notice

Notice: The flange bolt is designed to be used
only once, so always replace with new one.

3. Put the alignment marks (arrows) on the timing

chain and camshaft sprocket.

4. Remove the chain tensioner.

Installation Notice

2. Put the holding pin 111 589 03 15 00 into the cam-

shaft bearing cap (number 1, 6).

Tightening Torque

1st step: 18 - 22 N•m

(13 - 16 lb-ft)

2nd step: 60° ± 5°

Tightening Torque

72 - 88 N•m

(53 - 65 lb-ft)

SSANGYONG Y200

1B2-28 M161 ENGINE MECHANICAL

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6. Remove the intake camshaft sprocket (E20

engine).

7. Remove the camshaft adjuster (E23, M161.970 en-

gine).

Installation Notice (Flange Bolt)

8. Remove the guide rail pin using the sliding hammer

116 589 20 33 00 (02) and the threaded pin 116
589 01 34 00 (03).

Notice: Apply the sealant on guide rail pin when
installation.

9. Unscrew the bolts (A).

Installation Notice

Notice: The flange bolt is designed to be used
only once, so always replace with new one.

1 Flange Shaft

2 Flange Bolt

3 Compression Spring

4 Adjust Piston

5 Camshaft Sprocket

6 Seal Cover

7 Nut

Tightening Torque

1st step: 18 - 22 N•m

(13 - 16 lb-ft)

2nd step: 60° ± 5°

Bolt (A) : (M8 X 35, 4 pieces)

Tightening Torque

22.5 - 27.5 N•m

(16.6 - 20.3 lb-ft)

M161 ENGINE MECHANICAL 1B2-29

SSANGYONG Y200

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10. Remove the cylinder head bolts in the reverse

order of the numerics (No.10

→

No.1) using allen

wrench socket 617 589 00 10 00.

Installation Notice

Tighten the bolts as numerical order with specified
torque (No.1

→

No.10).

15. Check the length of the cylinder head bolt.

Installation Notice

11. Remove the No. 1 bearing cap of the exhaust cam-

shaft.

Installation Notice

Tightening Torque

1st step: 55 N•m(41 lb-ft)

2nd step: +90°

3rd step: +90°

Notice: Operate during engine cooling.

Tightening Torque

22.5 - 27.5 N•m

(16.6 - 20.3 lb-ft)

12. Carefully remove the cylinder head.

13. Check the cylinder head mating surface and clean

the crankcase head bolt mounting hole.

14. Replace the cylinder head gasket with new one.

Notice: Replace the bolt if the measured length
exceed the max. length.

16. Installation should follow the removal procedure

in the reverse order.

Length (L)

When New 100 mm

Max. Length 105 mm

SSANGYONG Y200

1B2-30 M161 ENGINE MECHANICAL

TIMING GEAR CASE COVER

Preceding Work:

Removal of viscous clutch

Removal of cylinder head front cover

Removal of tensioning device

Removal of water pump

Removal of oil filter element

Removal of oil pan

Removal of generator bracket

1 Bolt (M8 X 60, 3 pieces)

. . . . . .. 22.5 - 27.5 N•m (16.6 - 20.3 lb-ft)

2 Bolt (M8 X 75, 1 piece)

. . . . . .. 22.5 - 27.5 N•m (16.6 - 20.3 lb-ft)

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3 Seal
4 Timing Gear Case Cover
5 O-Ring
6 Sleeve.