SsangYong Rexton. Service manual - part 316

M162 ENGINE MECHANICAL  1B1-67

SSANGYONG  Y200

YAD1B240

YAD1B530

YAD1B0L0

YAD1B600

Tools Required

DW 110-120 Holding Pin

Removal Procedure

1. Turn the crankshaft and position the No. 1 cylinder

piston at BTDC 30°.

2. Remove the generator.

3. Remove the chain tensioner. Refer to “Chain

Tensioner” in this section.

4. Remove the cylinder head front cover and the

upper guide rail.

6. Unscrew the exhaust camshaft sprocket bolt and

remove the sprocket.

7. Separate the chain from the intake camshaft

sprocket and put the chain not to be dropped into
timing case.

5. Put the alignment marks (arrows) on the camshaft

sprocket (2, 5) and the timing chain (6).

SSANGYONG  Y200

1B1-68  M162 ENGINE MECHANICAL

YAD1B0M0

YAD1B0N0

YAD1B0P0

8. Unscrew the intake side bolts (8, 11, 13, 14) and

the exhaust side bolts (1, 4, 6, 7).

9. Loosen the remaining bolts and unscrew the intake

and exhaust side camshaft bearing cap bolts.

Notice: Number the camshaft bearing cap bolts
when removing them, so that they don’t get mixed
up.

10. Remove the intake and exhaust camshafts.

Installation Procedure

1. Turn the crankshaft and position the No. 1 cylinder

piston at BTDC 30°.

Notice:  Turn the crankshaft in the direction of
engine rotation.

3. Turn the camshaft using the wrench so that the

intake camshaft adjustment hole lines up with the
cylinder head upper side (3 o’clock direction at
the intake, 9 o’clock direction at the exhaust).

Notice: Turn the crankshaft and adjust it to OT so
that No. 1 cylinder’s piston would be at TDC.

Install the bearing caps according to the numbers
on the bearing caps.

2. Install the exhaust camshaft bearing caps (2, 3,

5) and the intake camshaft bearing caps (9, 10,
12). Tighten the bolts with specified torque and
install the remaining bearing caps.

Installation Notice

Tightening Torque

22.5 - 27.5 N•m

(16.6 - 20.3 lb-ft)

M162 ENGINE MECHANICAL  1B1-69

SSANGYONG  Y200

YAD1B0Q0

YAD1B0R0

YAD1B600

YAD1B0S0

4. Align the holes on intake and exhaust camshaft

to the hole on cylinder head. Insert the holding
pin DW 110-120 into the holes.

5. Turn the intake camshaft adjuster to the direction

of camshaft rotation by hard until it stops and then
install the chain.

Notice:

•

Make sure that the camshaft sprocket and
timing chain are aligned with marks.

•

Intake camshaft adjuster should be in retarded
position.

6. Install the chain on the exhaust sprocket and

tighten the sprocket bolts.

Installation Notice

7. Install the chain tensioner screw plug (1) and chain

tensioner assembly (2) and tighten it as specified.

Installation Notice

•

Make sure that the camshaft sprocket and
timing chain are aligned with marks.

•

Replace the sprocket bolt with new one.

Tightening Torque

1st  step: 18 - 22 N•m

(13 - 16 lb-ft)

2nd step: 90° ± 5°

Tightening Torque

(1) : 40 N•m (30 lb-ft)

(2) : 72 - 88 N•m

(53 - 65 lb-ft)

SSANGYONG  Y200

1B1-70  M162 ENGINE MECHANICAL

YAD1B670

YAD1B530

9. Install the upper guide rail and cylinder head front

cover.

10. Install the generator.

8. Rotate the crankshaft 2 revolutions and check

followings:

- TDC of no. 1 cylinder : OT

- Alignment between camshaft adjustment hole

and cylinder head surface.

- Alignments between timing chain and sprocket

marks.

Notice:

•

Turn the crankshaft in the direction of engine
rotation.

•

Read just if not aligned.