SsangYong Musso. Manual — part 299

1D1-10 M162 ENGINE COOLING

THERMOSTAT

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 thermostat cover

bracket, thermostat cover and the thermostat in order.

Installation Notice

1 Thermostat Cover
2 Thermostat
3 O-ring
4 Thermostat Cover Bracket

5 Bolt (M6 X 25, 3 pieces) . . . . . . . 9-11 Nm
6 Hose Mounting Clamp
7 Heater Hose

Do not separate the thermostat cover and thermostat.

4. Replace the O-ring if necessary.

5. Check the leakage in the cooling system.

Tightening Torque

9 - 11 Nm

M162 ENGINE COOLING 1D1-11

OIL COOLER PIPE LINE

Preceding Work : Removal of upper intake manifold

Tightening Torque

9 - 11 Nm

1 Upper Intake Manifold
2 Bolt (M6 X 35, 1 piece) . . . . . . ... 9-11 Nm
3 Bolt (M6 X 16, 2 pieces) . . . . . . . 9-11 Nm

4 Oil Cooler Pipe Line
5 O-ring . . . . . . . . . . . . . Replace

Removal & Installation Procedure

1. Drain the coolant.

2. Unscrew the bolts (2, 3) and remove the oil cooler pipe line (4).

Replace the O-ring with new one.

Installation Notice

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

COOLING FAN AND VISCOUS CLUTCH

Preceding Work : Removal of cooling fan shroud

1 Cooling Fan Pulley
2 Viscous Clutch
3 Cooling Fan

4 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.