1998 SSANGYONG MUSSO torque

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

M162 ENGINE MECHANICAL 1B1-101
OIL PRESSURE RELIEF VALVE
Preceding Work : Removal of oil pan
1 Screw Plug................................................ 50 Nm
2 Compression Spring
Removal & Installation Procedure
1. Remove the screw plug (1).
Installation Notice
2. Remove the spring (2), guide pin (3) and the piston (4).
3. Installation should follow the removal procedure in the
reverse order.
Notice
Don’t use the seal for the screw plug.3 Guide Pin
4 Piston
Tightening Torque 50 Nm

M162 ENGINE MECHANICAL 1B1-103
OIL DIPSTICK GUIDE TUBE
1 Oil Dipstick Level Gauge
2 Oil Dipstick Guide Tube
Removal & Installation Procedure
1. Pull out the oil dipstick level gauge (1).
2. Remove the bolt (4) in the upper intake manifold and remove
the oil dipstick guide tube.
Installation Notice
3. Install new O-ring to the dipstick guide tube.
4. Installation should follow the removal procedure in the
reverse order.
5. Check for leaks by starting the engine.3 O-ring
4 Bolt (M6 x 12, 1 piece)........................... 9-11 Nm
Tightening Torque 9 - 11 Nm

1B1-106 M162 ENGINE MECHANICAL
OIL GALLERY IN CYLINDER HEAD
Preceding Work : Removal of cylinder head
Removal of camshaft
Removal of tappet
1 Screw Plug................................................ 15 Nm
2 Seal
Cleaning Procedure
1. Remove the screw plug (1) and the seal (2).
Installation Notice
Replace the seal with new one.
2. Clean the oil gallery using the compressed air.
3 Steel Ball (f8mm)
Tightening Torque 15 Nm

M162 ENGINE MECHANICAL 1B1-107
Sealing Procedure
1. Remove the screw plug (1) and the seal.
Installation Notice
2. Remove the steel ball from the oil gallery (4), (5), (6) and
(7) using the round bar (12,
f6 x 700 mm).
4. Enlarge the oil gallery at the rear of the cylinder head to be
diameter 9mm, depth 8mm.
5. Tap in the steel ball (3) from the side to the oil gallery using
the punch (13).
6. Pull out the steel ball (3) using the round bar (12).
7. Enlarge the oil gallery to be diameter 9mm, depth 8mm.
Tightening Torque 15 Nm
3. Remove the plug (8) using the screw driver.