torque SSANGYONG MUSSO 1998 Workshop Workshop Manual

M162 ENGINE MECHANICAL 1B1-79
17. Rivet the link pin.
Check the condition and it again if necessary.
18. Install the chain tensioner.
Installation Notice
19. Check the camshaft timing position.
Tightening
TorqueScrew Plug40 Nm
Tensioner Assembly
72 - 88 Nm

M162 ENGINE MECHANICAL 1B1-81
Tools Required
104 589 01 01 00Spanner
Removal & Installation Procedure
1. Remove the chain tensioner (1).
2. Turn the exhaust camshaft to the camshaft rotating direction
using the wrench (4) and loosen the timing chain at upper
guide rail (2).
3. Pull out the upper guide rail pin from the guide rail (2).
4. Turn the exhaust camshaft to the opposite direction of
rotation using the wrench (4, special tool : 104 589 01 01
00).
5. Check for damages at the upper sliding rail and replace it if
necessary. Install the upper guide rail pin.
6. Install the chain tensioner.
Installation Notice
CYLINDER HEAD GUIDE RAIL
Preceding Work : Removal of cylinder head cover
1 Chain Tensioner
2 Upper Guide Rail
3 Upper Guide Rail Pin
4 Wrench (Special Tool)
Tightening TorqueScrew Plug40 Nm
Tensioner Assembly
72 - 88 Nm

1B1-84 M162 ENGINE MECHANICAL
Tools Required
615 589 01 33 00 Puller
Removal & Installation Procedure
1. Put the assembly mark at the crankshaft sprocket (4) and
the timing chain (10) with the paint (arrow).
Installation Notice
Align the assembly marks on cranshaft sprocket and timing
chain. Also, align the assembly marks on camshaft sprocket
and timing chain when installing.
2. Unscrew the bolt (6) and remove the oil pump sprocket (7)
from the oil pump.
Installation Notice
Puller (04) 615 589 01 33 00
3. Remove the oil pump roller chain (9).
4. Remove the oil pump chain tensioner (1), oil pump chain
bushing (2), and the oil pump chain spring (3).
5. Remove the crankshaft sprocket (4) using the puller (04,
special tool).
Notice
lMake sure not to lose the crankshaft pulley key(5) when
removing.
lInstall the crankshaft sprocket(4) after warming it up.
6. Installation should follow the removal procedure in the
reverse order.
Tightening Torque 29 - 35 Nm

1B1-86 M162 ENGINE MECHANICAL
Tools Required
001 589 72 21 00 Torqued Wrench
000 589 04 14 00 Clamping Strap
Removal Procedure
1. Unscrew the connecting rod 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.
Installation Procedure

M162 ENGINE MECHANICAL 1B1-87
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 using the tensioning strap(000 589
04 14 00).
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
Tightening Torque1st step 35 - 45 Nm
2nd step 90° + 5°
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.

M162 ENGINE MECHANICAL 1B1-89
Inspection
1. Measure the basic bore of the connecting rod bearing.
Notice
If the basic bore exceeds the value of 51.614mm, 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
lMake sure it doesn’t exceed over 4g with other
connecting rods when replacing the connecting rods.
lCheck 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.
Length When New (L)
Max. Length (L)
Tightening Torque51.7 - 52 mm
52.9 mm
1st step 40 + 5 Nm
2nd step 90°+10°

M162 ENGINE MECHANICAL 1B1-93
OIL PAN
1 Gasket ................................................... Replace
2 Bolt (M6 x 22, 6 pieces)............................ 10 Nm
3 Drain Plug (M6 x 20)................................. 25 Nm
4 Bolt (M6 x 20, 22 pieces).......................... 10 Nm5 Bolt (M6 x 85)............................................ 10 Nm
6 Bolt (M8 x 40)............................................ 25 Nm
7 Bolt (M10)................................................. 40 Nm
8 Oil Pan
Removal & Installation Procedure
1. Remove the drain plug and drain the oil completely.
2. Disconnect the electric connector from oil level switch.
3. Unscrew the bolts (10) for oil level switch and check the O-
ring (11) for wear or damage. And replace it if necessary.
4. Unscrew the bolts and remove the oil pan and gasket.
Notice
Arrange the bolts according to each size.
5. Clean the inside of oil pan and sealing surface, then apply
the sealant.
6. Replace the gasket with new one.
7. Install the oil pan with gasket, and tighten each bolt in
specified torque.
8. Check for oil leaks while running the engine.
M8 X 40, 4 pieces
M6 X 85, 3 pieces
M6 X 35, 3 pieces
M6 X 20, 28 pieces the rest

M162 ENGINE MECHANICAL 1B1-95
ENGINE OIL AND OIL FILTER ELEMENT
4. Remove the drain plug (arrow) and drain the engine oil.
Notice
Leave the oil filler cap open to ease the engine oil discharge.
5. Tighten the engine oil drain plug after cleaning it.
Installation Notice Tools Required
103 589 02 09 00 Oil Filter Socket Wrench
Replacement Procedure
1. Install the socket wrench”7” (special tool : 103 589 02 09
00) on the oil filter cover (2).
Notice
Make the screw cover removable by tightening the bolt at
the side of the socket wrench (special tool).
2. Install the wrench to the upper bolt in the socket wrench
and remove the oil cover by turning it.
3. Remove the oil filter element.
Notice
Work with a cloth under the vehicle when removing the oil
filter element to not drain the oil.
Replace the seal washer with new one.
6. Replace the O-ring(5) in the oil filter cover with new one.
Notice
Apply the engine oil to the O-ring.
7. Insert new oil filter element into the oil filter housing.
Tightening Torque 25 Nm
8. Temporarily tighten the oil filter cover (2). Install the socket
wrench “7” (special tool : 103 589 02 09 00), and then
completely tighten it.
Installation Notice
2 Oil Filter Cover
5 O-ring
6 Oil Filter Element
7 Special Tool (Socket Wrench)
Tightening Torque 25 Nm

1B1-98 M162 ENGINE MECHANICAL
Tightening Torque 23 Nm
Notice
Replace the oil filter gasket.
4. Installation should follow the removal procedure in the
reverse order.
5. Check engine oil level.
6. Run the engine at idle and check the engine for leaks. 3. Remove the oil filter bolt and then remove the oil filter.
Installation Notice
Removal & Installation Procedure
1. Drain the coolant from the crank case.
2. Remove the each coolant line and hose.

1B1-100 M162 ENGINE MECHANICAL
Removal & Installation Procedure
1. Remove the bolt (1) from the oil pump drive sprocket
(2) and separate the gear and the oil pump drive chain.
Installation Notice
4. Remove the oil pump and oil strainer assembly.
5. Replace the strainer in oil pump if necessary.
6. Installation should follow the removal procedure in the
reverse order. Tighten the baffle plate and the oil pump with the two bolts
in right side first, and then tighten the other bolt.
3. Unscrew the bolt (9) from the oil strainer bracket.
Installation Notice 2. Unscrew the oil pump mounting bolts (3).
Installation Notice
Tightening Torque 29 - 35 Nm
Tightening Torque 22.5 - 27.5 Nm
Tightening Torque 9 - 11 Nm