Nissan Juke F15. Instruction — part 1182

STEERING WHEEL

ST-5

< BASIC INSPECTION >

C

D

E

F

H

I

J

K

L

M

A

B

ST

N

O

P

BASIC INSPECTION

STEERING WHEEL

Inspection

INFOID:0000000012200336

NEUTRAL POSITION STEERING WHEEL

1. Make sure that steering gear assembly, steering column assembly and steering wheel are installed in the

correct position.

2. Perform neutral position inspection after wheel alignment. Refer to

FSU-7, "Inspection"

.

3. Set vehicle to the straight-ahead position and confirm steering wheel is in the neutral position.
4. Loosen outer socket lock nut and turn inner socket to left and right equally to make fine adjustments if

steering wheel is not in the neutral position.

STEERING WHEEL TURNING FORCE

1. Park vehicle on a level and dry surface, set parking brake.
2. Tires need to be inflated normal pressure. Refer to

WT-47, "Tire Air Pressure"

.

3. Start engine.
4. Check steering wheel turning force when steering wheel has

been turned 360

° from neutral position.

NOTE:

Multiply the distance from the hook of spring balance to the cen-

ter of steering wheel by the measurement value with a spring

balance.

FRONT WHEEL TURNING ANGLE

1. Check front wheel turning angle after toe-in inspection. Refer to

FSU-7, "Inspection"

.

2. Place front wheels on turning radius gauges and rear wheels on

stands, so that vehicle can be level.

3. Check the maximum inner and outer wheel turning angles for LH

and RH road wheels.

4. With the engine at idle, turn steering wheel from full left stop to

full right stop and measure the turning angles.

Steering wheel turning
force

: Refer to

ST-21, "Steering

Wheel"

.

L

: 185 mm (7.28 in)

JSGIA0027ZZ

FAA0016D

Inner wheel (Angle: A)

: Refer to

ST-21, "Steering

Angle"

.

Outer wheel (Angle: B)

: Refer to

ST-21, "Steering

Angle"

.

SGIA0055E

ST-6

< BASIC INSPECTION >

STEERING WHEEL

5. Check the following items when turning angle is out of the stan-

dard.

a. Check rack stroke (L).

b. If rack stroke is out of specification, replace steering gear

assembly.

• Steering angles are not adjustable. Check steering gear

assembly, steering column assembly, and front suspension

components for wear or damage if any of the turning angles are different from the specified value.

Replace any of them, if any non-standard condition exists.

Rack stroke neutral position (L)

: Refer to

ST-21,

"Steering Gear and
Linkage"

.

JSGIA0272ZZ

NOISE, VIBRATION AND HARSHNESS (NVH) TROUBLESHOOTING

ST-7

< SYMPTOM DIAGNOSIS >

C

D

E

F

H

I

J

K

L

M

A

B

ST

N

O

P

SYMPTOM DIAGNOSIS

NOISE, VIBRATION AND HARSHNESS (NVH) TROUBLESHOOTING

NVH Troubleshooting Chart

INFOID:0000000012200337

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

×: Applicable

Reference

ST

-19,

"

In

sp

ectio

n"

ST

-19,

"

In

sp

ectio

n"

ST

-19,

"

In

sp

ectio

n"

ST

-8, "

Inspe

ct

ion

"

ST

-8, "

Inspe

ct

ion

"

—

ST

-16,

"

Ex

pl

od

ed V

iew

"

ST

-12,

"

In

sp

ectio

n"

ST

-10,

"

Ex

pl

od

ed V

iew

"

ST

-16,

"

Ex

pl

od

ed V

iew

"

NVH in F

AX, RAX

, FSU, RSU section

NVH in WT

se

ct

io

n

NVH in WT

se

ct

io

n

NVH in F

AX section

NVH in BR section

Possible cause and SUSPECTED PARTS

Oute

r/in

ne

r s

oc

ke

t b

all

jo

in

t s

w

ing

in

g t

orq

ue

Oute

r/in

ne

r socke

t b

all

jo

in

t ro

ta

ting

to

rqu

e

Oute

r/in

ne

r s

oc

ke

t b

all

jo

in

t e

nd

pl

ay

S

te

eri

ng

whe

el

pl

ay

Im

prop

er st

eeri

ng

whe

el

Im

prop

er

in

st

a

lla

tion

or l

oo

se

ne

ss

o

f ti

lt

loc

k

le

ve

r

M

ou

nt

ing

lo

os

en

es

s

S

tee

rin

g

c

o

lu

m

n

d

e

fo

rm

at

io

n or da

ma

ge

Im

prop

er

in

st

a

lla

tion

or l

oo

se

ne

ss

o

f s

tee

rin

g c

ol

um

n

S

tee

rin

g l

inka

ge

lo

os

en

es

s

AXLE

and

SUSPENSION

TIRE

ROA

D

WHEEL

DRIVE SHA

F

T

BRAKE

Symptom

Steering

Noise

×

×

×

×

×

×

×

×

×

×

×

Shake

×

×

×

×

×

×

×

×

Vibration

×

×

×

×

×

×

×

×

Shimmy

×

×

×

×

×

×

×

Judder

×

×

×

×

×

×

×

ST-8

< PERIODIC MAINTENANCE >

STEERING WHEEL

PERIODIC MAINTENANCE

STEERING WHEEL

Inspection

INFOID:0000000012200338

STEERING WHEEL AXIAL END PLAY

1. Check installation conditions of steering gear assembly, front suspension assembly, axle and steering col-

umn assembly.

2. Check if movement exists when steering wheel is moved up and down, to the left and right and to the axial

direction.

3. Check the following items when steering wheel axial end play is out of the standard.

• Check the steering column assembly mounting condition. Refer to

ST-10, "Exploded View"

.

• Check steering gear assembly mounting condition for looseness. Refer to

ST-16, "Exploded View"

.

STEERING WHEEL PLAY

1. Turn steering wheel so that front wheels come to the straight-ahead position.
2. Start engine and lightly turn steering wheel to the left and right until front wheels start to move.
3. Measure steering wheel movement on the outer circumference.

4. Check the following items when steering wheel play is out of the standard.

• Check backlash for each joint of steering column assembly.

• Check installation condition of steering gear assembly.

Steering wheel axial end play : Refer to

ST-21, "Steering Wheel"

.

Steering wheel play on the
outer circumference

: Refer to

ST-21, "Steering Wheel"

.