1997 SSANGYONG KORANDO engine

M161 ENGINE MECHANICAL 1B2 -- 13
D AEW OO M Y_2000
27. Remove the exhaust manifold and exhaust pipe.
Installation Notice
Tightening Torque
30 NSm (22 lb-ft)
28. Remove the transmission. Refer toSection 5A, Au -
tomatic Transmission.
29. Install a chain to the bracket of engine, by using a
hoist or crane.
30. Remove the engine mount nuts.
Installation Notice
Tightening Torque
70 NSm (52 lb-ft)
31. Carefully separate the engine assembly from the ve-
hicle.
32. Installation should follow the removal procedure in
the reverse order.

1B2 -- 14 M161 ENGINE MECHANICAL
D AEW OO M Y_2000
CRANKCASE VENTILATIONSYSTEM
Operation at Idling and Mid- Load
1 HFM Sensor
2 Cylinder Head Cover
3 Oil Spearation Chamber (Full-- Load or Over
Mid-- Load)
4 Intake Air Duct (Cross Pipe)
5 Vent Line (Full-- Load or Over Mid-- Load)
6 Throttle Valve
7 Restrictor, Diameter 1.1mm
(Mid-- Load at Idling)
8 Intake Manifold
9 Vent Line (Mid-- Load at Idling)
10 Air Conditioner Bracket11 Oil Separation Chamber (Mid-- Load at Idling)
12 Crank Chamber
13 Oil Return Pipe
14 Oil Pan
15 Timing Gear Case Cover
16 Crankcase
17 Chain Housing
A Fresh Air
BBlow--byGas
D Vent Connection

M161 ENGINE MECHANICAL 1B2 -- 15
D AEW OO M Y_2000
Operation at Idling and Mid- Load
DThe throttle valve (6) is closed or very partially
opened, and the vacuum pressure in intake manifold
is high.
The blow-- by gas and the fresh air that is additionally
supplied through the vent connection (D) in the crank-
case in partial load gets supplied to the combustion
chamber from the crank chamber (12) through the oil
separation chamber (11), air -- conditioner bracket
(10), vent line (9), and restrictor (7) mounted to the
cylinder head.
The circulated engine oil returns to the oil pan through
the oil return pipe (13) at the bottom of oil separation
chamber (11).
The fresh air gets supplied to the crank chamber (12)
through the HFM sensor (1), intake air duct (4), vent
line (5), oil separation chamber (3), chain housing
(17), and the timing gear case cover (15).
The additional supply of the fresh air is needed to pre-
vent from forming the residues of the engine oil.

1B2 -- 16 M161 ENGINE MECHANICAL
D AEW OO M Y_2000
Operation When Full- Load at Partial Load
1 HFM Sensor
2 Cylinder Head Cover
3 Oil Spearation Chamber (Full-- Load or Over
Mid-- Load)
4 Intake Air Duct (Cross Pipe)
5 Vent Line (Full-- Load or Over Mid-- Load)
6 Throttle Valve
7 Restrictor, Diameter 1.1mm
(Mid-- Load at Idling)
8 Intake Manifold
9 Vent Line (Mid-- Load at Idling)
10 Air Conditioner Bracket11 Oil Separation Chamber (Mid-- Load at Idling)
12 Crank Chamber
13 Oil Return Pipe
14 Oil Pan
15 Timing Gear Case Cover
16 Crankcase
17 Chain Housing
A Fresh Air
CBlow--byGas
D Vent Connection

M161 ENGINE MECHANICAL 1B2 -- 17
D AEW OO M Y_2000
Operation When Full- Load at Partial Load
DThe throttle valve (6) is partially opened or fully
opened.
The air flows very rapidly through the vent line (5) s
connection (D) and the intake air duct when full-- load
at partial load.
Consequently, most of the low-- by gases are supplied
to the combustion chamber through the timing gear
case cover (15), chain housing (17), oil separation
chamber (3), vent line (5), throttle valve (6), and in-
take manifold (8).

1B2 -- 18 M161 ENGINE MECHANICAL
D AEW OO M Y_2000
GENERATOR
1 Bolt (M8 X 40, 3 pieces)
22.5-- 27.5 NSm (16.6-- 20.3 lb-ft) .............
2 Bolt (M8 X 70, 2 pieces)
22.5-- 27.5 NSm (16.6-- 20.3 lb-ft) .............3 Bolt (M8 X 85, 1 piece)
22.5-- 27.5 NSm (16.6--20.3 lb-ft) .............
4 Generator Bracket
Removal & Installation Procedure
1. Disconnect the negative battery cable.
2. Remove the drive belt.
3. Remove the generator.
4. Unscrew the generator carrier bolts and remove the
carrier.
Installation Notice
Tightening Torque
25 NSm (18 lb-ft)
Notice:Apply 3 Nm of torque when mounting the bolt
(1) ; apply 25 Nm of torque when mounting the bolts (2),
and (3) ; and then tighten the bolt (1) with 25 Nm of
torque.
5. Installation should follow the removal procedure in
the reverse order.

M161 ENGINE MECHANICAL 1B2 -- 19
D AEW OO M Y_2000
ENGINE MOUNT
Removal & Installation Procedure
1. Unscrew the upper engine mount nuts and remove
the engine.
Installation Notice
Tightening Torque
70 NSm (52 lb-ft)
2. Unscrew the lower nuts.
Installation Notice
Tightening Torque
38 NSm (28 lb-ft)
3. Remove the hydraulic engine mounting insulator.
4. Installation should follow the removal procedure in
the reverse order.

1B2 -- 20 M161 ENGINE MECHANICAL
D AEW OO M Y_2000
POLY V -- BELT
Preceding Work: Removal of cooling fan
1 Poly V-- belt (2,155 mm)
2 Belt Tensioning Pulley3 Belt Tensioner
Removal & Installation Procedure
1. Release the belt tension by turning the stud on the
cap with 12 sided wrench or spanner counterclock-
wise.
2. Remove the poly v -- belt.
Notice:Check the belt for damage and tensioning
pulley bearing point for wear and replace them if neces-
sary.
3. Install the belt after prying the tensioning pulley.