Nissan Almera Tino V10. Manual — part 2
Wheel Hub and Knuckle
COMPONENTS
=NLAX0008
NAX006
1.
Drive shaft
2.
Knuckle
3.
Baffle plate (where fitted)
4.
ABS sensor
5.
Wheel bearing assembly
6.
Snap ring
7.
Hub bolt
8.
Wheel hub
9.
Wheel bearing lock nut
10. Cotter pin
11. Brake disc
12. Wheel nut
REMOVAL
NLAX0009
CAUTION:
Before removing the front axle assembly, disconnect the ABS
wheel sensor from the assembly. Then move it away from the
front axle assembly area.
Failure to do so may result in damage to the sensor wires and
the sensor becoming inoperative.
SFA090A
1.
Remove wheel bearing lock nut.
GI
MA
EM
LC
EC
FE
CL
MT
AT
SU
BR
ST
RS
BT
HA
SC
EL
IDX
FRONT AXLE
Wheel Hub and Knuckle
AX-5
SFA898A
2.
Remove brake caliper assembly and rotor.
Brake hose need not be disconnected from brake caliper. In
this case, suspend caliper assembly with wire so as not to
stretch brake hose. Be careful not to depress brake pedal, or
piston will pop out.
Make sure brake hose is not twisted.
SFA372-A
3.
Separate tie-rod from knuckle with Tool.
Install stud nut on stud bolt to prevent damage to stud bolt.
SFA181A
4.
Separate drive shaft from knuckle by lightly tapping it. If it is
hard to remove, use a puller.
Cover boots with shop towel so as not to damage them when
removing drive shaft.
SFA153B
5.
Remove strut lower mounting bolts.
SFA113AC
6.
Loosen lower ball joint tightening nut.
7.
Separate knuckle from lower ball joint stud with Tool.
8.
Remove knuckle from transverse link.
FRONT AXLE
Wheel Hub and Knuckle (Cont’d)
AX-6
SFA114A
INSTALLATION
NLAX0010
1.
Install knuckle with wheel hub.
When installing knuckle to strut, be sure to hold bolts and
tighten nuts.
: 140 - 160 N·m (14 - 16 kg-m, 103 - 118 ft-lb)
Before tightening, apply oil to threaded portion of drive shaft.
2.
Tighten wheel bearing lock nut.
: 255 - 333 N·m (26 - 34 kg-m, 188 - 246 ft-lb)
3.
Make sure that wheel bearings operate smoothly.
SFA543A
4.
Check wheel bearing axial end play.
Axial end play:
0.05 mm (0.0020 in)
SFA116A
DISASSEMBLY
NLAX0011
CAUTION:
When removing wheel hub or wheel bearing from knuckle,
replace wheel bearing assembly (outer race and inner races)
with a new one.
Wheel Hub
NLAX0011S01
Drive out hub with inner race (outside) from knuckle with a suitable
tool.
SFA654A
Wheel Bearing
NLAX0011S02
When replacing wheel bearing, replace complete wheel bear-
ing assembly (Inner races and outer race).
1.
Remove bearing inner race (outside).
SAX008
2.
Remove snap rings.
GI
MA
EM
LC
EC
FE
CL
MT
AT
SU
BR
ST
RS
BT
HA
SC
EL
IDX
FRONT AXLE
Wheel Hub and Knuckle (Cont’d)
AX-7
SFA905A
3.
Press out bearing outer race.
INSPECTION
NLAX0012
Wheel Hub and Knuckle
NLAX0012S01
Check wheel hub and knuckle for cracks by using a magnetic
exploration or dyeing test.
Snap Ring
NLAX0012S02
Check snap ring for wear or cracks. Replace if necessary.
SFA921B
ASSEMBLY
NLAX0013
I
When removing baffle plate, replace it with a new one.
I
When installing the baffle plate, press new plate so that it is in
contact with knuckle wall. Refer to figure at left.
SAX009
1.
Install inner snap ring into groove of knuckle.
2.
Press new wheel bearing assembly into knuckle until it con-
tacts steering knuckle.
Maximum load P:
29 kN (3 ton, 3.3 US ton, 3.0 Imp ton)
CAUTION:
I
Do not press inner race of wheel bearing assembly.
I
Do not apply oil or grease to mating surfaces of wheel
bearing outer race and knuckle.
3.
Install outer snap ring into groove of knuckle.
SAX010
4.
Press wheel hub into knuckle until it stops when the end of the
wheel bearing is hit.
Maximum load P:
29 kN (3 ton, 3.3 US ton, 3.0 Imp ton)
FRONT AXLE
Wheel Hub and Knuckle (Cont’d)
AX-8
Нет комментариевНе стесняйтесь поделиться с нами вашим ценным мнением.
Текст