SsangYong Rexton. Manual — part 312
M162 ENGINE MECHANICAL 1B1-51
SSANGYONG Y200
Inspection
1. Measure the basic bore of the connecting rod
bearing.
Notice: If the basic bore exceeds the value of
51.614 mm, replace the bearing or check the
connecting rod.
2. Check connecting rod bolts.
3. Check the assembly mark(indication//or number:
arrow) of the connecting rods and the bearing cap
when installing.
Notice:
•
Make sure it doesn’t exceed over 4g with other
connecting rods when replacing the connecting
rods.
•
Check if the connecting rod and the bearing
cap are accurately seated on the groove when
replacing the bearing.
Notice: If the length exceeds max. length, replace
it.
YAD1B980
YAD1B990
YAD1B0A0
Length When New (L)
Max. Length (L)
Tightening Torque
51.7 - 52 mm
52.9 mm
1st step: 40 + 5 N•m
(30 + 3.7 lb-ft)
2nd step: 90°+10°
SSANGYONG Y200
1B1-52 M162 ENGINE MECHANICAL
PISTON
Preceding Work : Removal of engine
Removal of cylinder head
Removal of oil pan
Removal of oil pump
Removal of baffle plate
1 Connecting Rod Bearing Cap
2 Connecting Rod
3 Connecting Rod Bearing Cap Bolt
(M9 x 52, 12 pieces)
. . .. 1st step
40+5 N•m (30+3.7 lb-ft)
2nd step 90°+10°
YAD1B2P0
4 Piston
5 Snap Ring
6 Piston Pin
M162 ENGINE MECHANICAL 1B1-53
SSANGYONG Y200
Removal Procedure
1. Unscrew the connecting rod bearing cap bolt (3)
and remove the cap.
2. Remove the connecting rod and the piston upward.
Notice: Make sure that the bearing cap and shell
are not changed each other.
3. Remove the snap ring (5) and pull out the piston
pin (6).
Notice: Remove the snap ring using a clean cloth
as shown in the right picture so that the piston,
piston ring, and the snap ring don’t get damaged.
YAD1B2Q0
SSANGYONG Y200
1B1-54 M162 ENGINE MECHANICAL
YAD1B2R0
Installation Procedure
1. Check the piston ring gap and apply the engine
oil to the piston pin and the connecting rod
bushing.
2. Connect the piston and the connecting rod by
pressing in the piston pin (6) and install the snap
ring to the groove.
3. Clean the cylinder bore, connecting rod bearing
journal, connecting rod bearing shell and the
piston and coat them with engine oil.
4. Install the piston ring.
5. Install the piston so that the arrow on the piston
head faces to the forward of the vehicle.
6. After aligning the connecting rod and the bearing
cap mark (// or a number), tighten the bolts.
Installation Notice
Apply the engine oil to the bearing cap upper and
lower bearing shells.
7. Check if the crankshaft rotates without any trouble
by rotating it.
Tightening Torque
1st step: 40 + 5 N•m
(30 + 3.7 lb-ft)
2nd step: 90° + 10°
YAD1B2S0
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