Infiniti EX35. Manual - part 546

 

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Infiniti EX35. Manual - part 546

 

 

DLN-134

< SYMPTOM DIAGNOSIS >

[REAR FINAL DRIVE: R200]

NOISE, VIBRATION AND HARSHNESS (NVH) TROUBLESHOOTING

SYMPTOM DIAGNOSIS

NOISE, VIBRATION AND HARSHNESS (NVH) TROUBLESHOOTING

NVH Troubleshooting Chart

INFOID:0000000003135811

2WD

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

×

: Applicable

AWD

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

Reference

DL

N-17

5,

 "2W

D

 : In

specti

on

 Af

te

r Disassem

b

ly

"

DL

N-17

0,

 "2W

D

 : Ad

ju

stm

e

nt"

DL

N-17

5,

 "2W

D

 : In

specti

on

 Af

te

r Disassem

b

ly

"

DL

N-17

0,

 "2W

D

 : Ad

ju

stm

e

nt"

DL

N-17

0,

 "2W

D

 : Ad

ju

stm

e

nt"

DL

N-14

3,

 "In

s

p

e

c

tio

n"

NV

in

 D

L

N

 s

e

c

ti

on.

N

V

H

 in F

A

X

, RAX, 

FSU and RSU sections.

NV

H in

 WT se

cti

on

.

NV

H in

 WT se

cti

on

.

NV

in

 R

A

X

 s

e

c

tio

n.

NV

in

 B

R

 s

ec

tio

n.

NV

in

 S

T

 s

e

c

ti

o

n

.

Possible cause and SUSPECTED PARTS

Ge

ar t

o

o

th 

rou

g

h

Ge

ar c

o

nt

a

c

t im

pro

p

e

r

T

o

ot

h su

rf

ac

es

 w

o

rn

Ba

ck

la

sh

 in

co

rrec

t

Co

mp

an

io

n f

lan

ge

 e

x

c

e

s

s

iv

e

 run

o

u

t

Gea

r oi

l i

mp

rop

er

PR

OP

EL

LE

R

 S

H

A

F

T

A

XLE AND 

SUSPENSI

ON

TI

RE

ROAD W

H

EEL

DRIV

E SHAFT

BR

AK

E

S

T

EERING

Symptom

Noise

×

×

×

×

×

×

×

×

×

×

×

×

×

NOISE, VIBRATION AND HARSHNESS (NVH) TROUBLESHOOTING

DLN-135

< SYMPTOM DIAGNOSIS >

[REAR FINAL DRIVE: R200]

C

E

F

G

H

I

J

K

L

M

A

B

DLN

N

O

P

×

: Applicable

Reference

DL

N-18

8, 

"A

WD : 

Ins

p

e

c

ti

on

 Af

ter Di

sa

ss

em

bl

y"

DL

N-18

3, "A

WD 

: Adju

s

tme

nt

"

DL

N-18

8, 

"A

WD : 

Ins

p

e

c

ti

on

 Af

ter Di

sa

ss

em

bl

y"

DL

N-18

3, "A

WD 

: Adju

s

tme

nt

"

DL

N-18

3, "A

WD 

: Adju

s

tme

nt

"

DL

N-14

3, "Ins

pe

c

tio

n"

NVH in DLN 

section.

NVH in F

AX,

 RAX, FS

U and RSU sections.

NVH in WT 

section.

NVH in WT 

section.

NVH in F

AX and 

RAX

 section.

NVH in BR 

section.

NVH in ST 

section.

Possible cause and SUSPECTED PARTS

Ge

ar t

oot

h ro

ug

h

Ge

ar c

o

n

ta

c

im

prop

er

T

o

ot

h s

u

rf

ac

es

 worn

Ba

ck

la

sh

 in

c

o

rre

ct

Co

mp

an

io

n fl

an

ge

 ex

c

e

s

s

iv

e

 run

o

u

t

Ge

ar o

il 

im

pro

p

e

r

PROPELLE

R

 SHAFT

AX

LE A

N

SUSPENSION

TI

RE

ROAD WH

E

E

L

DRIVE

 SHAFT

BRAK

E

ST

EERING

Symptom

Noise

×

×

×

×

×

×

×

×

×

×

×

×

×

DLN-136

< PRECAUTION >

[REAR FINAL DRIVE: R200]

PRECAUTIONS

PRECAUTION

PRECAUTIONS

Service Notice or Precautions for Rear Final Drive

INFOID:0000000003135812

CAUTION:

• Check for the correct installation status prior to removal or disassembly. If matching marks are

required, be certain they never interfere with the function of the parts when applied.

• Overhaul should be done in a clean work area, it is preferable to work in dustproof area.
• Before disassembly, using steam or white gasoline, completely remove sand and mud from the exte-

rior of the unit, preventing them from entering into the unit during disassembly or assembly.

• Check appearance of the disassembled parts for damage, deformation, and unusual wear. Replace

them with a new ones if necessary.

• Gaskets, seals and O-rings should be replaced any time when the unit is disassembled.
• In principle, tighten bolts or nuts gradually in several steps working diagonally from inside to out-

side. If tightening sequence is specified, observe it.

• Clean and flush the parts sufficiently and blow-dry them.
• Be careful not to damage sliding surfaces and mating surfaces.
• When applying sealant, remove the old sealant from the mounting surface; then remove any mois-

ture, oil, and foreign materials from the application and mounting surfaces.

• Always use shop paper for cleaning the inside of components.
• Never use cotton gloves or shop rags to prevent entering of lint.
• During assembly, observe the specified tightening torque, and apply new gear oil, petroleum jelly, or

multi-purpose grease as specified for each vehicle, if necessary.

PREPARATION

DLN-137

< PREPARATION >

[REAR FINAL DRIVE: R200]

C

E

F

G

H

I

J

K

L

M

A

B

DLN

N

O

P

PREPARATION

PREPARATION

Special Service Tools

INFOID:0000000003135813

The actual shapes of Kent-Moore tools may differ from those of special service tools illustrated here.

Tool number
(Kent-Moore No.)
Tool name

Description

KV40104100
(

)

Attachment

Removing side flange

ST36230000
(J-25840-A)
Sliding hammer 

Removing side flange

ST3127S000
(J-25765-A)
Preload gauge

Measuring pinion bearing preload and total 
preload

KV381054S0
(J-34286)
Puller

Removing front oil seal 

ST30720000
(J-25405)
Drift
a: 77 mm (3.03 in) dia.
b: 55.5 mm (2.185 in) dia.

• Installing front oil seal
• Installing pinion rear bearing outer race

KV38107900
(J-39352)
Protector

Installing side flange

ZZA0804D

ZZA0803D

ZZA0806D

ZZA0601D

ZZA0811D

S-NT129

 

 

 

 

 

 

 

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