Nissan Tiida C11. Manual - part 1404

NOISE, VIBRATION AND HARSHNESS (NVH) TROUBLESHOOTING

TM-667

< SYMPTOM DIAGNOSIS >

[6MT: RS6F94R]

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SYMPTOM DIAGNOSIS

NOISE, VIBRATION AND HARSHNESS (NVH) TROUBLESHOOTING

NVH Troubleshooting Chart

INFOID:0000000001381628

Use the chart below to help you find the cause of the symptom. The numbers indicate the order of the inspec-
tion. If necessary, repair or replace these parts.

Reference page

TM-63

5

TM-63

5

TM-63

0

TM-63

5

TM-63

5

SUSPECTED PARTS
(Possible cause)

OIL (Oi

l 

le

v

e

l is

 lo

w

.)

OIL (W

ro

ng

 oi

l.)

OIL (Oi

l 

le

v

e

l is

 hi

gh

.)

GASKET (Damaged)

OIL SEAL (W

orn or 

damaged)

O-R

ING

 (W

orn

 o

r 

da

ma

ge

d)

SHIFT

 CONT

ROL

 L

INKAGE (W

orn

)   

    

    

     

    

    

    

    

    

    

SHIFT

 FORK (W

orn

)

GEAR (W

orn

 or 

da

ma

ge

d)

BEARING (W

orn or damaged)

BAULK

 RING (W

orn

 or 

da

ma

ge

d)

INSER

T SPRING (Damaged)

Symptoms

Noise

1

2

3

3

Oil  leakage

3

1

2

2

2

Hard to shift or will not shift

1

1

2

3

3

Jumps out of gear

1

2

2

TM-668

< PRECAUTION >

[6MT: RS6F94R]

PRECAUTIONS

PRECAUTION

PRECAUTIONS

Service Notice or Precautions for Manual Transaxle

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CAUTION:

• If transaxle assembly is removed from the vehicle, always replace CSC (Concentric Slave Cylinder).

Return CSC insert to original position to remove transaxle assembly. Dust on clutch disc sliding
parts may damage seal of CSC and may cause clutch fluid leakage.

• Never reuse transaxle gear oil, once it has been drained.
• Check oil level or replace gear oil with vehicle on level surface.
• During removal or installation, keep inside of transaxle clear of dust or dirt.
• Check for the correct installation status prior to removal or disassembly. If matching marks are

required, be certain they do not interfere with the function of the parts they are applied.

• In principle, tighten bolts or nuts gradually in several steps working diagonally from inside to out-

side. If tightening sequence is specified, use it.

• Never damage sliding surfaces and mating surfaces.

PREPARATION

TM-669

< PREPARATION >

[6MT: RS6F94R]

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PREPARATION

PREPARATION

Special Service Tools

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Tool number
Tool name

Description

KV381054S0
Puller

Removing mainshaft front bearing outer race

KV38100200
Drift
a: 65 mm (2.56 in) dia.
b: 49 mm (1.93 in) dia.

• Installing mainshaft front bearing outer race
• Installing mainshaft rear bearing outer race
• Installing differential side bearing outer race 

(clutch housing side)

ST33220000
Drift
a: 37 mm (1.46 in) dia.
b: 31 mm (1.22 in) dia.
c: 22 mm (0.87 in) dia.

Installing input shaft oil seal

ST33400001
Drift
a: 60 mm (2.36 in) dia.
b: 47 mm (1.85 in) dia.

Installing differential side bearing outer race 
(transaxle case side)

KV38100300
Drift
a: 54 mm (2.13 in) dia.
b: 46 mm (1.81 in) dia.
c: 32 mm (1.26 in) dia.

Installing differential side oil seal

ST36720030
Drift
a: 70 mm (2.76 in) dia.
b: 40 mm (1.57 in) dia.
c: 29 mm (1.14 in) dia.

• Installing input shaft rear bearing
• Installing mainshaft front bearing inner race

ZZA0601D

ZZA1143D

ZZA1046D

ZZA0814D

ZZA1046D

ZZA0978D

TM-670

< PREPARATION >

[6MT: RS6F94R]

PREPARATION

Commercial Service Tools

INFOID:0000000001381631

ST33052000
Drift
a: 22 mm (0.87 in) dia.
b: 28 mm (1.10 in) dia.

• Removing mainshaft rear bearing inner race
• Removing 6th main gear
• Removing 5th main gear
• Removing 4th main gear
• Removing 1st main gear
• Removing 1st-2nd synchronizer assembly
• Removing 2nd main gear
• Removing bushing
• Removing 3rd main gear
• Removing mainshaft front bearing inner 

race

KV32102700
Drift
a: 54 mm (2.13 in) dia.
b: 32 mm (1.26 in) dia.

• Installing bushing
• Installing 2nd main gear
• Installing 3rd main gear
• Installing 4th main gear
• Installing 5th main gear
• Installing 6th main gear

ST30901000
Drift
a: 79 mm (3.11 in) dia.
b: 45 mm (1.77 in) dia.
c: 35.2 mm (1.386 in) dia.

Installing mainshaft rear bearing inner race

ST33061000
Drift
a: 28.5 mm (1.122 in) dia.
b: 38 mm (1.50 in) dia.

Removing differential side bearing inner race 
(clutch housing side)

Tool number
Tool name

Description

ZZA0969D

S-NT065

ZZA0978D

ZZA0969D

Tool name

Description

Socket
a: 8 mm (0.31 in)
b: 5 mm (0.20 in)

Removing and installing drain plug

Spacer
a: 25 mm (0.98 in) dia.
b: 25 mm (0.98 in)

Removing mainshaft front bearing outer race

PCIB1776E

PCIB1780E