SSANGYONG MUSSO 1998 Workshop Repair Manual

FRONT DRIVE AXLE 3A-3
1 Drive Shaft
2 Axle Housing Mounting Bolt
3 Axle Housing
4 Cross Member
COMPONENT LOCATOR
FRONT AXLE
5 Brake Disc
6 Hub-Wheel
7 Locking Hub

3A-4 FRONT DRIVE AXLE
AUTO-LOCKING HUB
1 Cap
2 Filter
3 Vacuum Diaphragm
4 Diaphragm Retainer
5 Piston
6 Bolt (M10)
7 Lock Washer
8 O-ring
9 Retaining Ring
10 Clutch Ring11 Body
12 Return Spring
13 Bearing
14 O-ring
15 Retaining Ring
16 Inner Drive Gear
17 Oil Seal
18 Oil Seal Race
19 Axle Retaining Ring

FRONT DRIVE AXLE 3A-5
VACUUM CIRCUIT
1 Engine
2 Vacuum Pump
3 3-way Connector
4 T-connector
5 Check Valve6 Auto locking Hub Solenoid Valve
7 T-connector Hose
8 Hub Hose (left)
9 Hub Hose (right)

3A-6 FRONT DRIVE AXLE
MAINTENANCE AND REPAIR
ON-VEHICLE SERVICE
VACUUM LINE
1 Vacuum Auto-locking Hub Assembly
2 Bolt......................................................50-60 Nm
3 Cam Washer
4 Auto-locking Hub Cap
5 Retainer Ring
6 Shim
7 Locking Hub
8 Band
9 Hose (L : 400)
10 T-connector
11 Hose (L : 250, white)12 Check Valve
13 Hose (L :100, green)
14 Auto Locking Hub Solenoid Valve
1 5 Bolt
16 Hose (L :100, green)
17 T-connector
18 Hose (L : 720, yellow)
19 Hose (L :2, 360 , red)
20 Corrugated Tube
2 1 Clip
2 2 Clip

FRONT DRIVE AXLE 3A-7
Removal & Installation Procedure
1. Be careful not to change the valve when connecting the
check valve and each hose.
2. Adjust the clearance between the retainer ring (5) and
locking hub (7) using the shim(6).
Notice
Shim thickness : 0.1, 0.2, 0.3, 0.5, 1.0 mm
NormalMax. 0.2 mm
3. Tighten the auto locking hub cap bolt to the specified torque
and order.
Tightening Torque 50 - 60 Nm

3A-8 FRONT DRIVE AXLE
STEERING KNUCKLE AND DRIVE SHAFT
1 Front Axle Inner Shaft
2 Front Axle Drive Shaft
3 Spring Washer4 Bolt......................................................45-60 Nm
5 Steering Knuckle

FRONT DRIVE AXLE 3A-9
Removal & Installation Procedure
1. Remove the tire.
Installation Notice
Steel Wheel
Aluminum WheelTightening Torque80 - 120 Nm
110 - 130 Nm
2. Remove the autolocking hub vacuum hose.
3. With ABS
Remove the wheel speed sensor from the steering knuckle.
Installation Notice
4. Remove the mounting bolts and pull off the caliper assembly.
Installation Notice
Tightening Torque 6 - 8 Nm
Hose Bolt
Mounting BoltTightening Torque25 - 35 Nm
85 - 105 Nm
Notice
Be careful not to damage the brake hose.

3A-10 FRONT DRIVE AXLE
5. With part time transfer case.
5-1.Remove the cover mounting bolts and pull off the cover.
Installation Notice
5-2.Remove the snap ring of the drive shaft and pull off the
hub body.
Notice
For assembly, adjust the clearance between the snap ring
and hub not to exceed 0.2 mm (Shim thickness : 0.1, 0.2,
0.3, 0.5, 1.0 mm).
Tightening Torque 50 - 60 Nm
6. With full time transfer case
6-1. Detach the hub cap with screw driver and remove the
snap ring on drive shaft.
Installation Notice
Tightening Torque 2 - 4 Nm 5-3. Remove the screws and pull off the locking hub washer.
Installation Notice
Notice
For assembly, adjust the clearance between the snap ring
and hub not to exceed 0.2 mm (Shim thickness : 0.1, 0.2,
0.3, 0.5, 1.0 mm).
Tightening Torque 15 Nm

FRONT DRIVE AXLE 3A-11
8. Remove the hub and disk assembly.
9. Remove the disk brake dust shield.
Installation Notice
Tightening Torque 4 - 6 Nm
6-2.Unscrew the bolts and remove hub flange.
Installation Notice
Tightening Torque 70 - 90 Nm
Before installation, apply loctite on the mating surface.
7. Remove the hub nut with special tool.
Tightening Torque 15 Nm

3A-12 FRONT DRIVE AXLE
10. Remove the cotter pin and slotted nut and then remove
the steering knuckle arm and tie-rod.
Installation Notice
Replace the cotter pin with new one.
Tightening Torque 35 - 45 Nm
11. Remove the cotter pin and nut from the steering knuckle
arm and upper arm ball joint connection.
Installation Notice
Tightening Torque 80 - 150 Nm
Replace the cotter pin with new one.
12. Remove the cotter pin and nut from the steering knuckle
arm and lower and lower arm boll joint connection.
13. Carefully remove the knuckle arm.Installation Notice
Tightening Torque 120 - 180 Nm