Infiniti Q45 (FY33). Manual - part 426

Special Service Tools

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

ST29020001
(J24319-01)
Pitman arm puller

NT694

Removing tie-rod outer end and lower ball joint

a: 34 mm (1.34 in)

b: 6.5 mm (0.256 in)

c: 61.5 mm (2.421 in)

KV991040S0
(

—

)

C.C.K. holder

KV99104010
Attachment set

q

1

Plate

q

2

Guide bolts

q

3

Nuts

q

4

Springs

q

5

Center plate

q

6

KV99104020
Adapter A

q

7

KV99104030
Adapter B

q

8

KV99104040
Adapter C

q

9

KV99104050
Adapter D

NT498

Attaching wheel alignment gauge

a: 72 mm (2.83 in) dia.

b: 65 mm (2.56 in) dia.

c: 57 mm (2.24 in) dia.

d: 53.4 mm (2.102 in) dia.

ST35490001
(J26083)
Gland packing wrench

NT383

Removing and installing gland packing

a: 58 mm (2.28 in)

b: 100 mm (3.94 in)

ST35652000
(

—

)

Strut attachment

NT145

Fixing strut assembly

GI

MA

EM

LC

EC

FE

AT

PD

RA

BR

ST

RS

BT

HA

EL

IDX

PRECAUTIONS AND PREPARATION

FA-3

Commercial Service Tools

Tool name

Description

q

1

Flare nut crowfoot

q

2

Torque wrench

NT360

Removing and installing each brake piping

a: 10 mm (0.39 in)

Front axle grease seal drift

NT115

Installing front axle grease seal

a: 75 mm (2.95 in) dia.

b: 65 mm (2.56 in) dia.

Tension rod bushing drift

NT155

Removing and installing tension rod bushing

a: 75 mm (2.95 in) dia.

b: 66 mm (2.60 in) dia.

c: 62 mm (2.44 in) dia.

d: 25 - 55 mm (0.98 - 2.17 in) dia.

Wheel bearing drift

NT084

Removing wheel bearing

a: 49 mm (1.93 in) dia.

b: 41 mm (1.61 in) dia.

Wheel bearing drift

NT115

Installing wheel bearing

a: 66 mm (2.60 in) dia.

b: 60 mm (2.36 in) dia.

Cap drift

NT115

Installing hub cap

a: 77 mm (3.03 in) dia.

b: 55.5 mm (2.185 in) dia.

Spring compressor

NT717

Removing and installing coil spring

PRECAUTIONS AND PREPARATION

FA-4

NVH Troubleshooting Chart

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

Reference page

F

A-6,

16

F

A-17

—

—

—

F

A-16

F

A-9

F

A-21

F

A-13

F

A-10

—

—

—

—

—

—

NVH

in

PD

section

NVH

in

PD

section

Refer

to

FRONT

AXLE

AND

FRONT

SUSPENSION

in

this

chart.

NVH

in

RA

section

Refer

to

TIRES

in

this

chart.

Refer

to

ROAD

WHEEL

in

this

chart.

NVH

in

RA

section

NVH

in

BR

section

NVH

in

ST

section

Possible cause and
SUSPECTED PARTS

Improper

installation,

looseness

Shock

absorber

deformation,

damage

or

deflection

Bushing

or

mounting

deterioration

Parts

interference

Spring

fatigue

Suspension

looseness

Incorrect

wheel

alignment

Stabilizer

bar

fatigue

Wheel

bearing

damage

Out-of-round

Imbalance

Incorrect

air

pressure

Uneven

tire

wear

Deformation

or

damage

Non-uniformity

Incorrect

tire

size

PROPELLER

SHAFT

DIFFERENTIAL

FRONT

AXLE

AND

FRONT

SUSPENSION

REAR

AXLE

AND

REAR

SUSPENSION

TIRES

ROAD

WHEEL

DRIVE

SHAFT

BRAKES

STEERING

Symptom

FRONT
AXLE AND
FRONT
SUSPEN-
SION

Noise

X

X

X

X

X

X

X

X

X

X

X

X

X

X

Shake

X

X

X

X

X

X

X

X

X

X

X

X

Vibration

X

X

X

X

X

X

X

X

X

X

Shimmy

X

X

X

X

X

X

X

X

X

X

Judder

X

X

X

X

X

X

X

X

Poor quality ride
or handling

X

X

X

X

X

X

X

X

X

X

X

TIRES

Noise

X

X

X

X

X

X

X

X

X

X

X

X

X

X

X

Shake

X

X

X

X

X

X

X

X

X

X

X

X

X

X

Vibration

X

X

X

X

X

X

X

Shimmy

X

X

X

X

X

X

X

X

X

X

X

X

X

Judder

X

X

X

X

X

X

X

X

X

X

X

X

Poor quality ride
or handling

X

X

X

X

X

X

X

X

X

X

ROAD
WHEEL

Noise

X

X

X

X

X

X

X

X

X

X

X

X

Shake

X

X

X

X

X

X

X

X

X

X

X

Shimmy, judder

X

X

X

X

X

X

X

X

X

Poor quality ride
or handling

X

X

X

X

X

X

X

X: Applicable

GI

MA

EM

LC

EC

FE

AT

PD

RA

BR

ST

RS

BT

HA

EL

IDX

NOISE, VIBRATION AND HARSHNESS (NVH) TROUBLESHOOTING

FA-5

SFA792B

FRONT SUSPENSION SYSTEM

FA-6