Infiniti G35 (V35). Manual - part 633

MA-30

SERVICE DATA AND SPECIFICATIONS (SDS)

Tightening Torque

NLS00028

Unit: N·m (kg-m, ft-lb),

Unit: N·m (kg-m, in-lb)*

Radiator drain plug

1.2 (0.12, 11)*

Air relief plug

1.2 (0.12, 11)*

Oil pan drain plug

34.3 (3.5, 25)

Oil filter

17.6 (1.8, 13)

Spark plug

19.6 - 29.4 (2.0 - 2.9, 15 - 21)

MT-1

MANUAL TRANSMISSION

C  TRANSMISSION/TRANSAXLE

CONTENTS

D

E

F

G

H

I

J

K

L

M

SECTION 

A

B

MT

MANUAL TRANSMISSION

PRECAUTIONS .......................................................... 2

Precautions for Battery Service ................................ 2
Service Notice or Precautions  .................................. 2

PREPARATION ........................................................... 3

Special Service Tools  ............................................... 3
Commercial Service Tools ........................................ 5

NOISE, VIBRATION AND HARSHNESS (NVH) 
TROUBLESHOOTING ................................................ 6

NVH Troubleshooting Chart  ..................................... 6

DESCRIPTION ............................................................ 7

Cross-Sectional View  ............................................... 7

DOUBLE-CONE SYNCHRONIZER  ...................... 7
TRIPLE-CONE SYNCHRONIZER  ........................ 8

M/T OIL  ....................................................................... 9

Changing M/T Oil  ..................................................... 9

DRAINING ............................................................. 9
FILLING ................................................................. 9

Checking M/T Oil ...................................................... 9

OIL LEAKAGE AND OIL LEVEL  ........................... 9

REAR OIL SEAL  ...................................................... 10

Removal and Installation  ........................................ 10

REMOVAL ........................................................... 10
INSTALLATION ................................................... 10

POSITION SWITCH  ...................................................11

Checking .................................................................11

COMPONENT LOCATION ...................................11
BACK-UP LAMP SWITCH  ...................................11
PARK/NEUTRAL POSITION SWITCH  ................11

SHIFT CONTROL  ..................................................... 12

Removal and Installation  ........................................ 12

COMPONENTS ................................................... 12
REMOVAL ........................................................... 12
INSTALLATION ................................................... 14
INSPECTION AFTER INSTALLATION ................ 16

AIR BREATHER HOSE  ............................................ 17

Removal and Installation  ........................................ 17

TRANSMISSION ASSEMBLY  .................................. 18

Removal and Installation  ........................................ 18

COMPONENTS ................................................... 18
REMOVAL ........................................................... 18
INSTALLATION ................................................... 20

Disassembly and Assembly .................................... 21

COMPONENTS ................................................... 21
DISASSEMBLY ................................................... 26
INSPECTION AFTER DISASSEMBLY ................ 37
ASSEMBLY ......................................................... 40

SERVICE DATA AND SPECIFICATIONS (SDS)  ...... 59

General Specifications ............................................ 59
End Play  ................................................................. 59
Snap Rings  ............................................................. 60
Baulk Ring Clearance ............................................. 61

MT-2

PRECAUTIONS

PRECAUTIONS

PFP:00001

Precautions for Battery Service

NCS000AG

Before disconnecting the battery, lower both the driver and passenger windows. This will prevent any interfer-
ence between the window edge and the vehicle when the door is opened/closed. During normal operation, the
window slightly raises and lowers automatically to prevent any window to vehicle interference. The automatic
window function will not work with the battery disconnected.

Service Notice or Precautions

NCS000AH

●

Do not reuse transmission oil, once it has been drained.

●

Check oil level or replace oil with vehicle on level ground.

●

During removal or installation, keep inside of transmission 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 to.

●

In principle, tighten bolts or nuts gradually in several steps working diagonally from inside to outside. If
tightening sequence is specified, observe it.

●

Be careful not to damage sliding surfaces and mating surfaces.

●

Do not hold control lever housing to prevent bushing of control lever housing from deformation when mov-
ing transmission assembly.

PREPARATION

MT-3

D

E

F

G

H

I

J

K

L

M

A

B

MT

PREPARATION

PFP:00002

Special Service Tools

NCS000AI

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

ST30911000
(

—

)

Inserter
a: 98 mm (3.86 in) dia.
b: 40 mm (1.57 in) dia.

●

Main shaft bearing installation

●

5th-6th synchronizer assembly installation

●

Reverse main gear bushing installation

●

3rd gear bushing installation

●

3rd-4th synchronizer assembly installation

ST30022000
(

—

)

Inserter
a: 110 mm (4.33 in) dia.
b: 46 mm (1.81 in) dia.

●

3rd main gear installation

●

4th main gear installation

ST27861000
(

—

)

Support ring
a: 62 mm (2.44 in) dia.
b: 52 mm (2.05 in) dia.

●

1st-2nd synchronizer assembly installation

●

1st gear bushing installation

ST33400001
(J-26082)
Drift
a: 60 mm (2.36 in) dia.
b: 47 mm (1.85 in) dia.

Rear oil seal installation

KV381054S0
(

—

)

Oil seal puller

Remove rear oil seal

ST30032000
(J-26010-01)
Inserter
a: 80 mm (3.15 in) dia.
b: 31 mm (1.22 in) dia.

Counter rear bearing inner race installation

KV32102700
(

—

)

Drift
a: 48 mm (1.89 in) dia.
b: 41 mm (1.61 in) dia.

Main drive gear bearing installation

ZZA0920D

ZZA0920D

ZZA0832D

ZZA0814D

ZZA0601D

ZZA0920D

ZZA0534D