Nissan X-Trail 32. Manual — part 1254

FAX-8

< SYMPTOM DIAGNOSIS >

[2WD]

NOISE, VIBRATION AND HARSHNESS (NVH) TROUBLESHOOTING

SYMPTOM DIAGNOSIS

NOISE, VIBRATION AND HARSHNESS (NVH) TROUBLESHOOTING

NVH Troubleshooting Chart

INFOID:0000000010824375

Use chart below to find the cause of the symptom. If necessary, repair or replace these parts.

×

: Applicable

Reference

—

F

AX-46

,

F

AX-60

—

F

AX-1

1

—

F

AX-9

NV

H in

F

A

X

an

d

FSU s

e

c

tio

ns

Re

fe

r to

FRONT AXL

E i

n

t

h

is cha

rt

NVH in WT

section

NVH in WT

section

Ref

e

r t

o

DRIVE

SHAFT

in this

chart

NVH in BR

section

NVH in S

T

section

Possible cause and SUSPECTED PARTS

Ex

ce

ss

iv

e joi

n

t an

gl

e

Jo

in

t sl

id

in

g

re

si

st

a

n

c

e

Im

ba

la

nc

e

Im

p

rop

er i

n

s

ta

lla

ti

o

n

, lo

os

en

es

s

Part

s interf

erence

Whe

e

l be

ari

n

g

da

ma

ge

FRONT A

X

LE

AND FRONT SUSP

ENSION

FRONT A

X

LE

TI

RE

ROAD WHEE

L

DRIVE SHAFT

BRAKE

STE

E

RING

Symptom

DRIVE
SHAFT

Noise

×

×

×

×

×

×

×

×

×

Shake

×

×

×

×

×

×

×

×

×

FRONT
AXLE

Noise

×

×

×

×

×

×

×

×

×

Shake

×

×

×

×

×

×

×

×

×

Vibration

×

×

×

×

×

×

×

Shimmy

×

×

×

×

×

×

×

Judder

×

×

×

×

×

×

Poor quality ride or handling

×

×

×

×

×

FRONT WHEEL HUB AND KNUCKLE

FAX-9

< PERIODIC MAINTENANCE >

[2WD]

C

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J

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M

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FAX

N

O

P

PERIODIC MAINTENANCE

FRONT WHEEL HUB AND KNUCKLE

Inspection

INFOID:0000000010824376

COMPONENT PART

Make sure that the mounting conditions (looseness, backlash) of each component and component conditions
(wear, damage) are normal.

WHEEL HUB ASSEMBLY (BEARING-INTEGRATED TYPE)

Check the following items, and replace the part if necessary.
• Move wheel hub and bearing assembly in the axial direction by hand. Check there is no looseness of wheel

bearing.

• Rotate wheel hub and make sure there is no unusual noise or other irregular conditions. If there is any of

irregular conditions, replace wheel hub and bearing assembly.

Axial end play

: Refer to

FAX-62, "Wheel Bearing"

.

FAX-10

< PERIODIC MAINTENANCE >

[2WD]

FRONT DRIVE SHAFT

FRONT DRIVE SHAFT

Inspection

INFOID:0000000010824377

FRONT DRIVE SHAFT INSPECTION

Check the following items, and replace the part if necessary.
• Check drive shaft mounting point and joint for looseness and other damage.

CAUTION:

Replace entire drive shaft assembly when noise or vibration occur from drive shaft.

• Check boot for cracks and other damage.

FRONT WHEEL HUB AND KNUCKLE

FAX-11

< REMOVAL AND INSTALLATION >

[2WD]

C

E

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FAX

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P

REMOVAL AND INSTALLATION

FRONT WHEEL HUB AND KNUCKLE

Exploded View

INFOID:0000000010824378

Removal and Installation

INFOID:0000000010824379

REMOVAL

1.

Remove tires. Refer to

WT-61, "Removal and Installation"

.

2.

Remove front wheel sensor from steering kunckle. Refer to

BRC-212, "FRONT WHEEL SENSOR :

Removal and Installation"

.

3.

Remove lock plate

from strut assembly.

• LHD: Refer to

BR-24, "FRONT : Exploded View"

.

• RHD: Refer to

BR-88, "FRONT : Exploded View"

.

Steering knuckle

Splash guard

Hub bolt

Wheel hub and bearing assembly

Disc rotor

Wheel hub lock nut

Adjusting cap

Cotter pin

: N·m (kg-m, ft-lb)

: Always replace after every disassembly.

JMDIA1520GB

JSDIA3795ZZ