SSANGYONG KORANDO 1997 Service Repair Manual

M162 ENGINE COOLING 1D1 -- 5
D AEW OO M Y_2000
MAINTENANCE AND REPAIR
ON-VEHICLE SERVICE
COOLANT DRAIN AND FILL UP
Draning & Filling up Procedure
1. Loosen the cap a little and release pressure and re-
move the cap.
Notice:For the risk of scalding, the cap must not be
opened unless the coolant temperature is below 90°C.
2. Loosen the radiator lower drain cock and drain the
coolant.
Notice:Collect the coolant by using a proper container.
3. Drain the coolant from the crankcase by inserting a
hose (dia. 14mm) onto the drain bolt on the side of
crankcase (exhaust manifold) and by loosening the
plug.
Notice
DJust loosen the drain plug to drain the coolant and do
not remove the plug completely.
DCollect the coolant by using the proper container.
4. After complete draining of the coolant, remove the
hose connector to drain plug and reinstall the drain
plug.
Installation Notice
Tightening Torque
30 NSm (22 lb-ft)
5. Tighten the radiator lower drain cock.

1D1 -- 6 M162 ENGINE COOLING
D AEW OO M Y_2000
6. Remove the de-- aeration hose clamp in the coolant
pump and remove the de-- aeration hose.
7. Fill up the coolant through the coolant reservoir
tank.
Notice
DMatchtheanti--freezeandthewaterratioto50:50.
DSupplement the coolant until the coolant overflows to
the deaeration hose.
8. Insert the de--aeration hose and completely tighten
the clamp.
9. Check the coolant level in the coolant reservoir tank.
10. Warm up(until thermostat is opened) the engine and
recheck the coolant level in the reservoir tank and fill
up the coolant if necessary.

M162 ENGINE COOLING 1D1 -- 7
D AEW OO M Y_2000
COOLANT CONNECTION FITTING
Preceding Work: Removal of cooling fan shroud
1 Bolt (M8 X 100, 2 pieces)
22.5-- 27.5 NSm (16.6-- 20.3 lb-ft) .............
2 Engine Hanger Bracket
3 Coolant Outlet Port4O--ring
5 Hose Mounting Clamp
6Hose
Removal & Installation Procedure
1. Drain coolant from the radiator.
2. Remove the hose mounting clamp (5) and disconnect
the coolant hose (6).
3. Remove the two bolts (1), the engine hanger bracket
(2) and coolant outlet port (3).
Installation Notice
Tightening Torque
22.5 -- 27.5 NSm
(16.6 -- 20.3 lb-ft)
Replace the O -- ring with new one.
4. Installation should follow the removal procedure in
the reverse order.
5. Fill up the coolant as specified.
6. Check the leaks in the cooling system.

1D1 -- 8 M162 ENGINE COOLING
D AEW OO M Y_2000
WAT E R P U M P
Preceding Work: Removal of V-- belt
Removal of air admission housing
1 Air Admission Housing
2 Oil Cooler Pipe Line
3 Seal Replace..............................
4Bolt 9--11NSm (80-- 97 lb-in) .................
5 Coolant Hose
6 Coolant Hose
7 Outlet Coolant Hose8 Coolant Hose
9 Inlet Coolant Hose
10 Water Pump
11 Bolt 21 NSm (15 lb-ft) ......................
12 Dowel Sleeve
13 Seal Replace..............................

M162 ENGINE COOLING 1D1 -- 9
D AEW OO M Y_2000
Removal & Installation Procedure
1. Drain the coolant.
2. Disconnect the water pump wire connector.
3. Loosen the hose clip and dsconnect all hoses from
the water pump.
4. Remove the oil cooler pipe line bolts (4) and then re-
move the coolant line (2).
Installation Notice
Tightening Torque
9--11NSm (80 -- 97 lb-in)
Notice:Replace the seal (3).
5. Remove the mounting bolts (11) and carefully pull out
water pump (10).
Installation Notice
Tightening Torque
21 NSm (15 lb-ft)
Notice:Replace the seal (13).
6. Installation should follow the removal procedure in
the reverse order.
7. Fill up coolant.
8. Do coolant system leakage test.

1D1 -- 10 M162 ENGINE COOLING
D AEW OO M Y_2000
THERMOSTAT
1 Thermostat Cover
2 Thermostat
3O--ring
4 Thermostat Cover Bracket5 Bolt (M6 X 25, 3 pieces)
9--11 NSm (80-- 97 lb-in) .....................
6 Hose Mounting Clamp
7HeaterHose
Removal & Installation Procedure
1. Drain the coolant from the radiator.
2. Loosen the hose mounting clamp (6) and remove the
heater hose (7).
3. Unscrew the three bolts (5) and remove the thermo-
stat cover bracket, thermostat cover and the thermo-
stat in order.
Installation Notice
Tightening Torque
9--11NSm (80 -- 97 lb-in)
Do not separate the thermostat cover and thermo-
stat.
4. Replace the O -- ring if necessary.
5. Check the leakage in the cooling system.

M162 ENGINE COOLING 1D1 -- 11
D AEW OO M Y_2000
OIL COOLER PIPE LINE
Preceding Work: Removal of intake air duct
1 Bolt (M6 X 35, 1 piece)
9--11 NSm (80-- 97 lb-in) .....................
2 Bolt (M6 X 16, 2 pieces)
9--11 NSm (80-- 97 lb-in) .....................3 Oil Cooler Pipe Line
4 O -- ring Replace............................
Removal & Installation Procedure
1. Drain the coolant.
2. Unscrew the bolts (1, 2) and remove the oil cooler
pipe line (3).
Replace the O -- ring with new one.
Installation Notice
Tightening Torque
9--11NSm (80 -- 97 lb-in)
3. Installation should follow the removal procedure in
the reverse order.
4. Fill up the coolant as specified.
5. Check the leaks in the cooling system.

1D1 -- 12 M162 ENGINE COOLING
D AEW OO M Y_2000
COOLING FAN AND VISCOUS CLUTCH
Preceding Work: Removal of cooling fan shroud
1 Cooling Fan Pulley
2 Viscous Clutch
3 Cooling Fan4 Bolt (M6 X 12, 4 pieces)
9--11 NSm (80-- 97 lb-in) .....................
5 Bolt (M10 X 45, 1 piece)
40.5-- 49.5 NSm (29.8--36.5 lb-ft) .............

M162 ENGINE COOLING 1D1 -- 13
D AEW OO M Y_2000
Tools Required
603 589 00 40 00 Fan Clutch Holder
1. Remove the engine hanger bracket bolts.
Installation Notice
Tightening Torque
22.5 -- 27.5 NSm
(16.6 -- 20.3 lb-ft)
2. Remove the engine hanger bracket.
3. Remove the cooling fan bolts.
Installation Notice
Tightening Torque
9--11NSm (80 -- 97 lb-in)
4. Hold the cooling fan pulley using the fan clutch holder
603 589 00 40 00.
5. Remove the viscous clutch mounting bolts and vis-
cous clutch.
Installation Notice
Tightening Torque
40.5 -- 49.5 NSm
(29.8 -- 36.5 lb-ft)
Important:There are two chambers in the viscous
clutch. Be sure to make the viscous clutch stand on the
ground not to flow silicone oil into another chamber in
the viscous clutch. Do not lay down the clutch.
6. Installation should follow the removal procedure in
the reverse order.

1D1 -- 14 M162 ENGINE COOLING
D AEW OO M Y_2000
COOLING FAN SHROUD
1 Clip
2 Lower Fan Shroud
3Bolt4 Fan Shroud Assembly
5Radiator
Removal & Installation Procedure
1. Pull out the 2 clips (1) from the fan shroud assembly.
2. Remove the lower fan shroud (2).
Notice:For installation, exactly align the lower fan
shroud pin into the hole of the fan shroud assembly (4)
and insert the clips.
3. Remove the bolts (3) and then remove the cooling fan
shroud assembly (4).
Installation Notice
Tightening Torque
3--7NSm (27 -- 62 lb-in)
4. Installation should follow the removal procedure in
the reverse order.