Nissan Versa Note. Manual — part 446
FRONT WHEEL HUB AND KNUCKLE
FAX-11
< REMOVAL AND INSTALLATION >
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• Clean the mating surfaces of drive shaft, wheel hub, and wheel
bearing. Apply Molykote M77 to surface (A) of joint sub-assembly.
CAUTION:
Apply Molykote M77 to cover entire flat surface of joint sub-
assembly.
NOTE:
Always check with the Parts Department for the latest parts infor-
mation.
• When reusing disc rotor, align the matching marks during removal.
• When installing a cotter pin, securely bend the cotter pin to prevent rattles.
CAUTION:
Do not reuse cotter pin.
Disassembly and Assembly
INFOID:0000000009521204
DISASSEMBLY
1. Remove wheel hub using Tool.
2. Remove splash guard from steering knuckle.
3. Remove wheel bearing inner race (outer side) from wheel hub
using Tools.
4. Remove snap ring from steering knuckle using suitable tool.
CAUTION:
Do not damage steering knuckle.
5. Remove wheel bearing from steering knuckle using Tool.
Molykote M77 quantity :
JSDIA2844ZZ
Tool number : ST33710000 ( — )
SDIA0758J
Tool number : ST33710000 ( — )
Tool number : ST30031000 ( — )
SDIA0759J
Tool number : ST35321000 ( — )
SDIA0760J
FAX-12
< REMOVAL AND INSTALLATION >
FRONT WHEEL HUB AND KNUCKLE
ASSEMBLY
1. Install wheel bearing to steering knuckle using the Tool (A) and a
suitable tool (B).
CAUTION:
• Do not reuse wheel bearing.
• Do not apply a cleaning agent or anticorrosive to the
mounting surfaces of the wheel bearing and steering
knuckle.
• Install wheel bearing with the wheel sensor rotor rubber
part (C) faced to the steering knuckle inner side.
• The wheel sensor rotor of the wheel bearing must be kept
free of foreign matter.
• The press-fit load must be applied to the wheel bearing outer race and the steering knuckle.
• Do not apply press-fit load to the wheel bearing inner race, the seal (C) on the rubber surface
side (wheel sensor rotor side), and the seal (D) on the metallic surface side. If a press-fit load is
applied, the wheel bearing must be replaced with a new one.
2. Install snap ring to steering knuckle.
CAUTION:
• Do not damage the wheel bearing seal.
• The snap ring must be installed evenly into the groove.
3. Press splash guard (1) into the steering knuckle using suitable
tools (A and B).
CAUTION:
Do not reuse splash guard.
4. Install wheel hub using Tools.
CAUTION:
• Do not apply lubricating oil to the press-fit surface of the
wheel hub bearing.
• Set wheel hub and wheel bearing horizontally and insert
them vertically.
• The press-fit load must be applied to the wheel hub and
the wheel bearing inner race.
• Do not apply press-fit load to the steering knuckle and the wheel bearing, the seal. If a press-fit
load is applied, the wheel bearing must be replaced with a new one.
• Apply a press-fit load and maintain the loaded state for 30 seconds.
• If the inserted wheel hub is removed again, the wheel bearing must be replaced with a new one.
Tool number : ST35271000 ( — )
Wheel bearing
press-fit load
: Refer to
JPDIF0306ZZ
JSDIA2728ZZ
Tool number (A) : ST33061000 ( — )
Tool number (B) : ST35321000 ( — )
Wheel bearing
press-fit load
: Refer to
JPDIF0284ZZ
FRONT WHEEL HUB AND KNUCKLE
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< REMOVAL AND INSTALLATION >
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Inspection
INFOID:0000000009521205
INSPECTION AFTER REMOVAL
Check the following items, and replace the part if necessary.
• Check components for deformation, cracks, and other damage.
• Check boots of transverse link and steering outer socket ball joint for breakage, axial end play, and swing
INSPECTION AFTER DISASSEMBLY
Wheel Hub
• Check wheel hub for cracks (with magnetic exploration or dye testing). Replace if necessary.
Steering Knuckle
• Check steering knuckle for deformation, cracks, and other damage. Replace if any non-standard conditions
are found.
Snap Rings
• Check snap ring for wear or cracks. Replace if necessary.
INSPECTION AFTER ASSEMBLY
Check wheel bearing rotating torque as per the following instructions.
NOTE:
The adequacy of turning torque can be judged from a measurement value by a spring balancer.
1. For a proper fit of the bearing, turn the wheel hub clockwise and counterclockwise, respectively, 10 times
or more with a press-fit load applied.
2. Set a spring balance on strut mounting hole (upper). Measure
rotating torque at an rpm of 8 - 12 rpm.
• If the turning torque cannot be obtained by the above method,
measure the torque, according to the instructions below.
- Install drive shaft and tighten the hub lock nut to the specified
torque. Rotate the wheel hub to fit properly.
- Set a spring balancer to the hub bolt and measure turning torque
at turning speeds of 8 to 12 rpm.
INSPECTION BEFORE INSTALLATION
Check wheel sensor rotor for foreign matter. Clean the rotor, if necessary.
INSPECTION AFTER INSTALLATION
1. Check wheel sensor harness to be sure the connectors are fully seated. Refer to
WHEEL SENSOR : Removal and Installation"
2. Check the wheel alignment. Refer to
.
Wheel bearing
press-fit load
: Refer to
Rotating torque : Refer to
Spring balance
measurement
: Refer to
Rotating torque : Refer to
Spring balance
measurement
: Refer to
SDIA0762J
FAX-14
< REMOVAL AND INSTALLATION >
FRONT DRIVE SHAFT BOOT
FRONT DRIVE SHAFT BOOT
Exploded View
INFOID:0000000008969173
(LH)
(RH)
WHEEL SIDE
JPDIF0266ZZ
1.
Circular clip
2.
Dust shield
3.
Slide joint housing
4.
Snap ring
5.
Spider assembly
6.
Boot band
7.
Boot
8.
Shaft
9.
Damper band
10. Dynamic damper
11. Circular clip
12.
Joint sub-assembly
Wheel side
JPDIF0269ZZ
1.
Circular clip
2.
Dust shield
3.
Slide joint housing
4.
Snap ring
5.
Spider assembly
6.
Boot band
7.
Boot
8.
Shaft
9.
Damper Band
10.
Dynamic damper
11.
Circular clip
12.
Joint sub-assembly
Wheel side
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