Nissan Terrano model r20 series 2004. Manual — part 287
INSTALLATION
I
Tighten upper link spindle with camber adjusting shims.
I
After fitting, check dimensions “A” and “B”.
A: 110 mm (4.33 in)
B: 31.8 mm (1.252 in)
I
Install upper ball joint upper link.
I
Install shock absorber upper fixing nut.
I
Tighten upper link spindle lock nuts under unladen condition
with tires on ground.
I
After installing, check wheel alignment. Adjust if necessary.
Refer
to
“Front
Wheel
Alignment”,
“CHECK
AND
ADJUSTMENT”, FA-8.
DISASSEMBLY
I
Press out upper link spindle with bushings.
INSPECTION
I
Check upper spindle and rubber bushings for damage. Replace
if necessary.
I
Check upper link for deformation or cracks. Replace if neces-
sary.
ASSEMBLY
I
Apply soapsuds to rubber bushing.
I
Press upper link bushing.
Press bushing so that flange of bushing securely contacts end
surface of upper link collar.
SFA919
SFA920
FA688
SFA102
FRONT SUSPENSION
Upper Link (Cont’d)
FA-34
I
Insert upper link spindle and inner washers.
Install inner washers with rounded edges facing inward.
I
Press another bushing.
Press bushing so that flange of bushing securely contacts end
surface of upper link collar.
I
Temporarily tighten nuts.
Compression Rod
REMOVAL AND INSTALLATION
I
Remove fixing nuts on lower link and frame
Support lower link with jack.
I
Install compression rod.
Make sure that bushings and washers are installed correctly.
Lower Link
REMOVAL AND INSTALLATION
I
Remove torsion bar. Refer to “REMOVAL”, “Torsion Bar”,
FA-30.
Make matching mark on anchor arm and crossmember when
loosening adjusting nut until there is no tension on torsion
bar.
SFA103
SFA105
NFA017
NFA018
NFA019
FRONT SUSPENSION
Upper Link (Cont’d)
FA-35
I
Separate lower ball joint from lower link.
I
Remove front lower link fixing nut.
I
Remove bushing of lower link spindle from frame with suitable
tool.
I
When installing bushing, apply grease on bushing and remove
excess after installation.
I
After installing lower link, adjust wheel alignment and vehicle
height. Refer to “Front Wheel Alignment”, “CHECK AND
ADJUSTMENT”, FA-8.
INSPECTION
Lower link and lower link spindle
I
Check lower link and lower link spindle for deformation or
cracks. Replace if necessary.
Lower link bushing
I
Check bushing for distortion or other damage. Replace if nec-
essary.
Upper Ball Joint and Lower Ball Joint
REMOVAL AND INSTALLATION
I
Separate knuckle spindle from upper and lower link. Refer to
“FRONT AXLE — Knuckle Spindle”, FA-20.
NFA020
SFA922
SFA872
FRONT SUSPENSION
Lower Link (Cont’d)
FA-36
INSPECTION
I
Check ball joint for turning torque “A”.
Upper ball joint:
31.87 - 199.38 N
(3.25 - 20.33 kg, 7.17 - 44.83 lb)
Lower ball joint:
0 - 67.7 N
(0 - 6.9 kg, 0 - 15.2 lb)
If turning torque A is not within above specifications, replace
ball joint assembly.
I
Check ball joint for turning torque “B”.
Upper ball joint:
1.0 - 4.9 N
⋅
m
(10 - 50 kg-cm, 8.7 - 43.4 in-lb)
Lower ball joint:
0 - 4.9 N
⋅
m
(0 - 50 kg-cm, 0 - 43 in-lb)
If turning torque B is not within above specifications, replace
ball joint assembly.
I
Check ball joint for vertical end play “C”.
Upper ball joint:
1.6 mm (0.063 in) or less
Lower ball joint:
0.5 mm (0.020 in) or less
Replace ball joint if movement is beyond specifications.
I
Check dust cover for damage.
Replace dust cover and dust cover clamp if necessary.
SFA858A
FRONT SUSPENSION
Upper Ball Joint and Lower Ball Joint (Cont’d)
FA-37
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