1998 SSANGYONG MUSSO clutch

SECTION 1D1
M162 ENGINE COOLING
Specifications . . . . . . . . . . . . . . . . . . . . . . . 1D1-1
General Specifications . . . . . . . . . . . . . . . . . 1D1-1
Fastener Tightening Specifications . . . . . . . . 1D1-2
Special Tools . . . . . . . . . . . . . . . . . . . . . . . 1D1-3
Special Tools Table . . . . . . . . . . . . . . . . . . . . 1D1-3
Diagnosis . . . . . . . . . . . . . . . . . . . . . . . . . . 1D1-4
System Leakage Test . . . . . . . . . . . . . . . . . . 1D1-4
Maintenance and Repair . . . . . . . . . . . . . . 1D1-5
On-Vehicle Service . . . . . . . . . . . . . . . . . . . . . 1D1-5Coolant Drain and Fill Up . . . . . . . . . . . . . . . 1D1-5
Coolant Connection Fitting . . . . . . . . . . . . . . 1D1-7
Water Pump . . . . . . . . . . . . . . . . . . . . . . . . . 1D1-8
Thermostat . . . . . . . . . . . . . . . . . . . . . . . . . 1D1-10
Oil Cooler Pipe Line . . . . . . . . . . . . . . . . . . 1D1-11
Cooling Fan and Viscous Clutch . . . . . . . . . 1D1-12
Cooling Fan Shroud . . . . . . . . . . . . . . . . . . 1D1-14
Radiator . . . . . . . . . . . . . . . . . . . . . . . . . . . 1D1-15
SPECIFICATIONS
GENERAL SPECIFICATIONS
CAUTION: Disconnect the negative battery cable before removing or installing any electrical unit or when a
tool or equipment could easily come in contact with exposed electrical terminals. Disconnecting this cable
will help prevent personal injury and damage to the vehicle. The ignition must also be in LOCK unless otherwise
noted.
TABLE OF CONTENTS
Description
Water Cooling Forced Circulation
Double Cross Flow
70,000 kcal/h
580 x 482 x 45 mm

f 460, Six Blades
ALUTEC - P78
50 : 50
11.3 L
3.4 L
1.4 bar Application
Cooling Type
Radiator
Dimension(Width´Height´Thickeness)
Cooling Fan
Anti-Freeze Agent
Mixing Ratio of Anti-Freeze Agen with Water (Anti-Freeze Agent : Water)
Coolant Capacity
Reservoir Capacity
Cap Operating Pressure (Reservoir Tank Pressure Cap)
Circulation Type
Radiation Capability

1D1-2 M162 ENGINE COOLING
FASTENER TIGHTENING SPECIFICATIONS
N
· ·· ·
·m
30
22.5 - 27.5
9 - 11
9 - 11
9 - 11
40.5 - 49.5
3 - 7
3 - 7 Application
Coolant Drain Plug
Engine Hanger Bracket and Coolant Outlet
Port Bolt
Thermostat Cover Bracket Bolt
Oil Cooler Pipe Line Bolt
Cooling Fan Bolt
Viscous Clutch Bolt
Automatic Transmission Oil Cooling Hose Bolt
Cooling Fan Shroud Bolt

1D1-12 M162 ENGINE COOLING
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 Nm
5 Bolt (M10 X 45, 1 piece).................40.5-49.5 Nm

M162 ENGINE COOLING 1D1-13
Tools Required
603 589 00 40 00 Counter Holder
Removal & Installation Procedure
1. Hold the cooling fan pulley using the counter holder (special
tool : 603 589 00 40 00) and remove the cooling fan after
unscrewing the four bolts (4).
Installation Notice
2. Remove the bolt (5) from the viscous clutch and remove
the viscous clutch from the cooling fan pulley.
Installation Notice
Tightening Torque 9 - 11 Nm
Tightening Torque 40.5 - 49.5 Nm
3. Installation should follow the removal procedure in the
reverse order.

Circulation Type
Radiation
Capability
SECTION 1D2
M161 ENGINE COOLING
Specifications . . . . . . . . . . . . . . . . . . . . . . . 1D2-1
General Specifications . . . . . . . . . . . . . . . . . 1D2-1
Fastener Tightening Specifications . . . . . . . . 1D2-2
Special Tools . . . . . . . . . . . . . . . . . . . . . . . 1D2-3
Special Tools Table . . . . . . . . . . . . . . . . . . . . 1D2-3
Diagnosis . . . . . . . . . . . . . . . . . . . . . . . . . . 1D2-4
System Leakage Test . . . . . . . . . . . . . . . . . . 1D2-4
Maintenance and Repair . . . . . . . . . . . . . . 1D2-5
On-Vehicle Service . . . . . . . . . . . . . . . . . . . . . 1D2-5Coolant Drain and Fill Up . . . . . . . . . . . . . . . 1D2-5
Cooling Fan and Viscous Clutch . . . . . . . . . . 1D2-7
Coolant Pump . . . . . . . . . . . . . . . . . . . . . . . . 1D2-9
Thermostat . . . . . . . . . . . . . . . . . . . . . . . . . 1D2-11
Thermostat Housing Assembly . . . . . . . . . . 1D2-12
Removal and Installation of Cooling
Fan Shroud . . . . . . . . . . . . . . . . . . . . . . . 1D2-14
Removal and Installation of Radiator . . . . . 1D2-15
SPECIFICATIONS
GENERAL SPECIFICATIONS
CAUTION: Disconnect the negative battery cable before removing or installing any electrical unit or when a
tool or equipment could easily come in contact with exposed electrical terminals. Disconnecting this cable
will help prevent personal injury and damage to the vehicle. The ignition must also be in LOCK unless otherwise
noted.
TABLE OF CONTENTS
Description
Water Cooling Forced Circulation
Down Flow
61,500 kcal/h
58,000 kcal/h
680 x 415 x 25 mm
680 x 415 x 28 mm

f 460, 9 Blades
ALUTEC-P78, Dragon Power Coolant A
50 : 50
10.5 L
3.4 L
1.4 bar Application
Cooling Type
Radiator
Dimension(Width´Height´Thickeness)
Cooling Fan
Anti-Freeze Agent
Mixing Ratio of Anti-Freeze Agen with Water (Anti-Freeze Agent : Water)
Coolant Capacity
Reservoir Capacity
Cap Operating Pressure (Reservoir Tank Pressure Cap)

1D2-2 M161 ENGINE COOLING
FASTENER TIGHTENING SPECIFICATIONS
N
· ·· ·
·m
30
22.5 - 27.5
9 - 11
9 - 11
9 - 11
40.5 - 49.5
3 - 7
3 - 7 Application
Coolant Drain Plug
Engine Hanger Bracket and Coolant Outlet
Port Bolt
Thermostat Cover Bracket Bolt
Oil Cooler Pipe Line Bolt
Cooling Fan Bolt
Viscous Clutch Bolt
Automatic Transmission Oil Cooling Hose Bolt
Cooling Fan Shroud Bolt

M161 ENGINE COOLING 1D2-7
COOLING FAN AND VISCOUS CLUTCH
1 Bolt (M6 X 14, 3 piece)........................... 9-11 Nm
2 Cooling Fan3 Viscous Clutch
4 Union Nut (Left Threaded Screw) ... 40.5-49.5 Nm

1D2-8 M161 ENGINE COOLING
Tools Required
111 589 02 01 00 Open End Wrench
111 589 00 40 00 Open End Wrench
Removal & Installation Procedure
1. Install the holder (special tool : 111 589 00 40 00) to the bolt
at the pulley as shown in the right figure to hold the pulley.
2. Remove the viscous clutch using an open end wrench
(special tool : 111 589 02 01 00).
Installation Notice
Notice
The union nut is left threaded screw.
3. Remove the 3 bolts (1) from the viscous clutch and remove
the cooling fan and the viscous clutch.
Installation Notice
Tightening Torque 40.5 - 49.5 Nm
Tightening Torque 9 - 11 Nm
Notice
You may change the procedure (2) and (3) if necessary.
4. Installation should follow the removal procedure in the
reverse order.