Great Wall Hover. Manual — part 52
Lower suspension arm
Disassembly of lower suspension arm
1.The disassembly of the front hub and steering knuckle
assembly includes the removal of vibration damper,
stabilizer bar and steering cross rod.
(Refer to the section “Front Hub and SteeringKnuckle”)
2. Disassembly of torsion bar spring
(Refer to section “Torsion Bar Spring”)
3. Remove the front shaft of lower arm
a. Make the assembly mark on the adjusting cam
b. Remove the nut and front shaft of lower arm.
4. Screw off the rear shaft of lower arm
Screw off the nut; remove the rear shaft of lower arm shaft and
remove the lower suspension arm.
Replacement of bush of lower suspension arm
1. Remove the short bush of lower suspension arm
Use the special tools to press out the short bush form
the lower arm.
2. Installation of short bush of lower suspension arm
Use the special tools to press the new short bush into
the lower arm
Remarks: Do not coat the bush with the grease.
3. Removal of long bush of lower suspension arm Use
the special tools to remove the long bush.
special tools
special tools
4. Install of long bush of lower suspension arm Use
the special tools to install the new bush.
Remarks: Do not coat the bush with the grease.
special tools
special tools
Installation of lower suspension arm
1. Installation of lower suspension arm
a. Install the rear shaft of lower arm and tighten the screw to
the specified torque.
Tightening force: 290
25N
m
b. Install the front shaft of lower arm and pretighten the nut.
2. Installation of front hub and steering knuckle
assembly
(Refer to section “Front Hub andSteeringKnuckle”)
3. Install the vibration damper on the lower suspen
sion arm Install the vibration damper on the
lower suspension arm bracket.
Tightening force: 90
10N
m
4. Connect the stabi lizer barto the lower susp
ension arm.
Tightening force: 63
5N
m
5. Connect the steering cross rod to the steering
knuckle arm
a. Connect the steering cross rod to the steering knuckle arm.
Tightening force: 120
10N
m
b. Install the new split pin.
Remarks: It should align the notch of nut with the pinhole
when install the split pin; the nut can be tightened but not
loosed during the alignment.
6. Install the torsion bar spring
(Refer to the section “Torsion Bar Spring”)
7. Tighten the nut of front shaft of lower arm to the
specified torque
a. Install the wheel, remove the bracket and bounce the vehicle
for several times to make the vibration damper enters into the
stable status.
b. Align the assembly mark and tighten the nut to the specified
torque.
Tightening force: 240
20N
m
8. Check the wheel alignment parameter
(Refer to 4-Wheel Alignment)
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