Nissan Juke F15. Manual - part 175

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< PREPARATION >

PREPARATION

PREPARATION

PREPARATION

Special Service Tools

INFOID:0000000012199540

The actual shapes of TechMate tools may differ from those of special service tools illustrated here.

Commercial Service Tools

INFOID:0000000012199541

Tool number
(TechMate No.)
Tool name

Description

ST20050240
( — )
Diaphragm adjusting wrench

Adjusting unevenness of diaphragm spring le-
ver

ZZA0508D

Tool name

Description

Clutch aligner

Installing clutch disc

MCIB0404E

NOISE, VIBRATION AND HARSHNESS (NVH) TROUBLESHOOTING

CL-5

< SYMPTOM DIAGNOSIS >

C

E

F

G

H

I

J

K

L

M

A

B

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SYMPTOM DIAGNOSIS

NOISE, VIBRATION AND HARSHNESS (NVH) TROUBLESHOOTING

NVH Troubleshooting Chart

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Use the chart below to find the cause of the symptom. The numbers indicate the order of the inspection. If nec-

essary, repair or replace these parts.

SUSPECTED PARTS (Possible cause)

CLUTCH P

E

DAL (I

ns

pe

ct

ion

 a

nd 

ad

ju

stm

en

t)

CLUTCH LINE (A

ir in line)

ENGINE MOU

NTING (Loose)

CSC (Con

ce

nt

ric

 Sla

ve

 Cy

lin

de

r) (W

orn

, d

irty

 or 

da

ma

ge

d)

CLUTCH DISC (Out 

of 

true)

CLUTCH DISC (Runou

t i

s ex

ce

ssi

ve

)

CLUTCH DISC (Lining 

broken)

CLUTCH DISC (Dirty or burned)

CLUTCH DISC (Oily)

CLUTCH DISC (W

orn out)

CLUTCH DISC (Hardened)

CLUTCH DISC (Lack of

 s

pl

ine

 g

rea

se

)

DI

APHRAGM SPRI

N

G (Dam

ag

ed

)

DIAPHRAGM

 SPRING (Ou

t of

 ti

p a

lig

nm

en

t)

PRESSURE P

LA

T

E (Di

st

orti

on)

FL

YWHE

EL (Di

stortion)

Reference

CL-6

CL-10

EM-216

 (Except

 for 

NISMO

 RS), 

EM-62

 (For NISMO RS)

CL-17

CL-18

EM-227

 (Except

 for 

NISMO

 RS), 

EM-123

 (For N

ISMO 

RS

)

Symptom

Clutch grabs/chatters

1

2

2

2

2

2

Clutch pedal spongy

1

2

Clutch noisy

1

Clutch slips

1

2

2

3

4

5

Clutch  does  not  disengage

1

2

3

3

3

3

3

3

3

4

4

5

CL-6

< PERIODIC MAINTENANCE >

CLUTCH PEDAL

PERIODIC MAINTENANCE

CLUTCH PEDAL

Inspection and Adjustment

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INSPECTION

The Height of Clutch Pedal

1. Turn the floor carpet.
2. Check that the clutch pedal height “H

1

” from the dash lower

panel (1) is within the reference value.

3. Replace clutch pedal if the height is outside the reference value.

Clutch Pedal Height When Disengaging The Clutch

1. Securely engage the parking brake.
2. Turn the floor carpet.
3. Start the engine and run at idle.
4. Fully depress clutch pedal and shift to the 1st gear.

CAUTION:

Securely depress the brake pedal with shifter lever in 1st gear.

5. Gradually release the clutch pedal and check that the clutch

pedal height “H

2

” from the dash lower panel (1) is within the ref-

erence value with a scale immediately before the clutch is

engaged. 

NOTE:

Although the clutch pedal height differs according to whether the

clutch gets disengaged or engaged, clutch-engaged case is

regarded as clutch-disengaged case for easier inspection.

6. Replace clutch pedal if the height is outside the reference value.

Clutch Pedal Play

1. Push the pedal pad by hand until a resistance can be felt and

check that the play “A” on the upper surface of the pedal pad is

within the reference value.

2. Replace clutch pedal if the play is outside the reference value.

Position of Clutch Interlock Switch

Clutch pedal height 
“H

1

”

: Refer to 

CL-21, "Clutch Pedal"

.

JPFIA0065ZZ

Clutch pedal height at 
clutch disengagement 
“H

2

”

: Refer to 

CL-21, "Clutch Ped-

al"

.

JPFIA0068ZZ

Clutch pedal play “A” : Refer to 

CL-21, "Clutch Pedal"

.

JPFIA0121ZZ

CLUTCH PEDAL

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< PERIODIC MAINTENANCE >

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A

B

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Check that the clearance “C” between the thread end of clutch inter-

lock switch (1) and stopper rubber (2) is within the specified value

while clutch pedal is fully depressed.

Position of Clutch Pedal Position Switch

Check that the clearance “A” between the thread end of clutch pedal

position switch (1) and clutch pedal (2) is within the specified value

while clutch pedal is fully released.

ADJUSTMENT

Position of Clutch Interlock Switch

1. Disconnect the clutch interlock switch connector.
2. Loosen the clutch interlock switch 45 degrees counterclockwise.
3. With the clutch pedal fully depressed, press into the clutch inter-

lock switch (1) until it reaches the stopper rubber (2) and turn the

switch clockwise by 45 degrees to secure it.

CAUTION:

The clearance “C” show in the figure must be within the

specified value.

NOTE:

Fully depressed clutch pedal means a clutch pedal condition

that the clutch pedal lever contacts the pedal stopper rubber.

Position of Clutch Pedal Position Switch

1. Disconnect the clutch pedal position switch connector.
2. Loosen the clutch pedal position switch 45 degrees counterclockwise.
3. Press-fit the clutch pedal position switch (1) until the clutch

pedal position switch hits the clutch pedal (2) 45 degrees clock-

wise while pulling the pedal pad slightly.

CAUTION:

The clearance “A” show in the figure must be within the

specified value.

Clearance “C” 

: Refer to 

CL-21, "Clutch Pedal"

.

JPDIB0164ZZ

Clearance “A”

: Refer to 

CL-21, "Clutch Pedal"

.

JPDIB0165ZZ

Clearance “C”

: Refer to 

CL-21, "Clutch Pedal"

.

JPDIB0164ZZ

Clearance “A”

: Refer to 

CL-21, "Clutch Pedal"

.

JPDIB0165ZZ