Great Wall service chassis and body Manual - part 36

SA-40

Change of Lower Arm Shaft Bush and Tube

1.

Tear down the lower arm shaft bush and shaft tube:

(a)

Tear down the large and small pinch-off gaskets of the

lower arm shaft bush first.

(b)

Tear down the lower arm shaft bush and tube.

2.

Mount the lower arm shaft bush and tube.

(a)

Press down the lower arm shaft bush and tube.

(b)

Press down the large and small pinch-off gaskets of the

lower arm shaft bush.

Mount of Lower Arm

1.

Mount on the lower arm

Align the marks on the eccentric gasket and on the frame, and

then screw up the lower arm bolt.

2.

Connection for lower ball stud and lower arm:

Mount the lower ball stud and the lower arm ball stud seat

together.

Fastening torque

(142 
 0)N
m

3.

Vibration damper mount

Mount the vibration damper on the lower arm bracket;

Fastening torque

(137 
 0)N
m

Suspension System and Automobile Axle (SF/2WD)

 Front Suspension (Lower Arm and Vibration Damper)

SA-41

4.

Mount the transverse stabilizer rod on the lower arm;

Fastening torque

(23 
)N
m

5.

Check the Alignment of Front Wheel;

(See Page SA-6)

Suspension System and Automobile Axle (SF/2WD)

 Front Suspension (Lower Arm and Vibration Damper)

SA-42

Upper Arm

Dismantle of Upper Arm

1.

Tear down the torsion rod spring:

(See page SA-19)

2.

Tear down the upper ball stud:

(a)

Support the upper arm with a jack.

(b)

Tear down the four sets of bolt and nut.

3.

Upper arm dismantle

Tear down the bolts to take down the upper arm.

Change of the Upper Arm Shaft Bush

(Short) and the Upper Arm Shaft Bush

and Tube

1.

Tear down the upper arm shaft bush (short) and the

upper arm shaft bush and tube (long)

(a)

Tear down the torsion bar yoke, the nuts as well as the

large and small pinch-off gaskets of the upper arm shaft

bush.

(b)

Push out the upper arm shaft bush (short) and upper arm

shaft bush and tube.

2.

Mount on the upper arm shaft bush (short) and the upper

arm shaft bush and tube (long):

(a)

Press the upper arm shaft bush and tube (long) in the

upper arm, and encase the upper swing arm shaft, and

then encase the upper arm shaft bush (short).

(b)

Mount on the large and small pinch-off gaskets of upper

arm shaft bush and screw up the nuts.

Fastening torque

(225 
)N
m

(c)

Mount on the torsion bar yoke.

Notice: the notch of torsion bar yoke should face

downward;

Fastening torque

(89 
)N
m

Suspension System and Automobile Axle (SF/2WD) 

 Front Suspension (Upper Arm)

SA-43

Mount of Upper Arm

1.

Screw up the axle nut of upper arm according to the

specified torque;

Fastening torque

(225 
)N
m

2.

Mount on the upper arm;

Screw up the three bolts of the upper swing arm shaft according

to the specified torque;

Fastening torque

(178 
 5)N
m

3.

Connect the upper arm ball stud with the upper arm;

Use four sets of bolt and nut to connect the upper arm ball stud

and the upper arm.

Fastening torque

(27 
)N
m

4.

Mount the torsion rod spring;

5.

Check the Alignment of Front Wheel:

(See Page SA-6)

Suspension System and Automobile Axle (SF/2WD)

Front Suspension \(Lower arm, Guide Lever and Transverse Stabilizer Rod)

Guide Lever

(See page SA-26)

Transverse Stabilizer rod

(See page SA-27)