belt SSANGYONG MUSSO 2003 Owner's Manual

M161 ENGINE MECHANICAL 1B2-21
ALTERNATOR
Removal & Installation Procedure
1. Remove the drive belt.
2. Remove the alternator.
3. Unscrew the alternator carrier bolts (1,2,3) and remove thecarrier (4).Installation Notice
Tightening Torque 22.5 - 27.5 Nm
Notice Apply 3Nm of torque when mounting the bolt (1); apply 25 ± 2.5Nm of torque when mounting the bolts (2), and (3); andthen tighten the bolt (1) with 25 ± 2.5Nm of torque.
4. Installation should follow the removal procedure in the reverse order.
1 Bolt (M8 X 40, 3 pieces)
.................22.5-27.5 Nm
2 Bolt (M8 X 70, 2 pieces) .................22.5-27.5 Nm 3 Bolt (M8 X 85, 1 piece)
...................22.5-27.5 Nm
4 Alternator Bracket

1B2-22 M161 ENGINE MECHANICALPOWER STEERING PUMP AND A/C BRACKET Preceding Work : Removal of cooling fan and shroud Removal of drive belt
1 Nut ................................................. 35.2-28.8 Nm
2 Washer
3 Belt Pulley
4 Bolt (M8 X 91, 2 pieces) .................22.5-27.5 Nm
5 Power Steering Pump
6 Bracket
7 Washer
8 Bolt (M8 X 20, 2 pieces) .................22.5-27.5 Nm 9 Washer
10 Bolt (M8 X 105,4 pieces) ................22.5-27.5 Nm
11 A/C Compressor
12 Bolt (M8 X 50, 5 pieces, M8 X 80,
5 pieces) ........................................ 22.5-27.5 Nm
13 A/C Bracket
14 Vent Hose
15 Bracket Gasket ...................................... Replace

M161 ENGINE MECHANICAL 1B2-23
Removal & Installation Procedure
1. Remove the belt pulley after removal of poly v-belt.Installation Notice
2. Disconnect the hydraulic pipe of the power steering pump and drain the oil.
3. Unscrew the bolts (arrows) and remove the steering pump. Installation Notice
Notice Pull the tensioning pulley counterclockwise as shown in the figure.
4. Remove the compressor after disconnecting the wiring connector and refrigerant pipe of A/C compressor. Notice Discharge all the refrigerant before removing the pipes.
Tightening Torque 40.5 - 49.5 Nm
Tightening Torque 22.5 - 27.5 Nm

1B2-28 M161 ENGINE MECHANICAL
POLY V-BELT Preceding Work : Removal of cooling fan
1 Poly V-belt (2,155 mm)
2 Belt Tensioning Pulley
Removal & Installation Procedure
1. Release the belt tension by turning the stud on the cap with 12 sided wrench or spanner counterclockwise.
2. Remove the poly v-belt.
Notice Check the belt for damage and tensioning pulley bearing
point for wear and replace them if necessary.
3. Install the belt after prying the tensioning pulley.3 Belt Tensioner

M161 ENGINE MECHANICAL 1B2-29
Poly V-belt Arrangement
1 Belt Tensioning Pulley
2 Crankshaft Belt Pulley
3 A/C Compressor Pulley5 Alternator Pulley
7 Power Steering Pump Pulley
8 Water Pump Pulley

1B2-32 M161 ENGINE MECHANICAL
3. Pointed rib.
4. Belt cord visible in the base of rib.
POLY V-BELT INSPECTION

Make marks on the belt with chalk.
Rotate the engine and check the belt for damage. Notice If one of the following types of damages is found, replace the belt.
1. Rubber lumps in the base of rib.
2. Dirt or grit ingrained.

M161 ENGINE MECHANICAL 1B2-33
5. Cord torn out at the side.
6. Outer cords frayed.
7. Rib detached from the base of belt.
8. Splits across the rib.
9. Sections of rib torn out.
10. Splits across several ribs.

1B2-34 M161 ENGINE MECHANICAL
11. Splits across the back of the belt.

M161 ENGINE MECHANICAL 1B2-45
Tools Required
001 589 72 21 00 Torque Wrench
116 589 2 0 33 00 Sliding Hammer
116 589 01 34 00 Threaded Bolt Removal & Installation Procedure
1. Remove the power steering belt pulley and A/C compressorbracket.
2. Remove the oil line from power steering pump.
3. Rotate the crankshaft so that the piston of number, cylinder is at ATDC20 °
Sliding Hammer 116 589 20 33 00Threaded Pin 116 589 02 34 00
4. Put the alignment marks (arrows) on the timing chain and
camshaft sprocket.
5. Remove the chain tensioner. Installation Notice
Tightening Torque 78 - 88 Nm
6. Remove the intake and exhaust camshaft sprocket (remove the camshaft adjuster assembly in E23 engine). Installation Notice
Tightening Torque 1st step 18 - 22 Nm
2nd step 85
° - 95 °
Notice The flange bolt is designed to be used only once, so always replace with new one.
7. Remove the guide rail pin using the sliding hammer (02) and the threaded pin (03). NoticeApply the sealant on guide rail pin when installation.

1B2-46 M161 ENGINE MECHANICAL
8. Unscrew the bolts (A).Installation Notice
Tightening Torque 22.5 - 27.5 Nm
9. Remove the belt pulley and vibration damper. Installation Notice (Center Bolt)
Tightening Torque 1st step 180 - 220 Nm 2nd step 80
° - 100 °
10. Unscrew the bolts (1, 2) on timing gear case cover and
remove the timing gear case cover. Installation Notice
Tightening Torque 22.5 - 27.5 Nm
Notice Be careful not to damage the cylinder head gasket.
11. Remove the radial shaft seal
NoticeInstallation note replace the seal with new one.
12. Clean the timing gear case cover and crankcase sealing surface.
13. Replace the O-ring with new one and apply the sealant on the sealing surface.NoticeBe careful not to stain the oil chamber of chain tensioner with the sealant.
14. Installation should follow the removal precedure in the reverse order.
15. Warm up the engine and check for oil leaks.