Nissan Altima L32. Manual - part 1416

TM-8

PREPARATION ..........................................

415

PREPARATION  ...............................................

415

Special Service Tool ..............................................

415

Commercial Service Tool  ......................................

415

ON-VEHICLE MAINTENANCE ..................

416

CVT FLUID .......................................................

416

Inspection ..............................................................

416

Changing CVT Fluid  ..............................................

417

CVT FLUID COOLER SYSTEM  ......................

418

Cleaning ................................................................

418

STALL TEST ....................................................

421

Inspection and Judgment  ......................................

421

LINE PRESSURE TEST  ..................................

423

Inspection and Judgment  ......................................

423

ROAD TEST .....................................................

425

Description .............................................................

425

Check before Engine Is Started .............................

425

Check at Idle ..........................................................

426

Cruise Test  ............................................................

427

CVT POSITION  ................................................

429

Inspection and Adjustment  ....................................

429

ON-VEHICLE REPAIR  ...............................

430

TRANSMISSION CONTROL MODULE  ..........

430

Exploded View .......................................................

430

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

430

CONTROL DEVICE  .........................................

431

Exploded View .......................................................

431

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

431

Inspection and Adjustment  ....................................

432

CONTROL CABLE  ..........................................

433

Exploded View .......................................................

433

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

433

DIFFERENTIAL SIDE OIL SEAL  ....................

434

Exploded View .......................................................

434

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

434

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

435

Exploded View .......................................................

435

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

435

PARK/NEUTRAL POSITION (PNP) SWITCH ..

436

Exploded View  ......................................................

436

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

436

PRIMARY SPEED SENSOR ............................

437

Exploded View  ......................................................

437

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

437

SECONDARY SPEED SENSOR ......................

438

Exploded View  ......................................................

438

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

438

OIL PUMP FITTING BOLT  ...............................

439

Exploded View  ......................................................

439

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

439

CONTROL VALVE  ...........................................

440

Exploded View  ......................................................

440

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

440

Inspection and Adjustment ....................................

445

REMOVAL AND INSTALLATION .............

447

TRANSAXLE ASSEMBLY  ...............................

447

Exploded View  ......................................................

447

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

447

Inspection ..............................................................

449

DISASSEMBLY AND ASSEMBLY  ...........

450

TORQUE CONVERTER AND CONVERTER 
HOUSING OIL SEAL ........................................

450

Exploded View  ......................................................

450

Disassembly ..........................................................

450

Assembly ..............................................................

450

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

451

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

451

General Specification ............................................

451

Vehicle Speed When Shifting Gears .....................

451

Stall Speed ............................................................

451

Line Pressure ........................................................

451

Solenoid Valves  ....................................................

452

CVT Fluid Temperature Sensor  ............................

452

Primary Speed Sensor ..........................................

452

Secondary Speed Sensor  .....................................

452

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

452

M/T SYSTEM

TM-9

< FUNCTION DIAGNOSIS >

[6MT: RS6F52A]

C

E

F

G

H

I

J

K

L

M

A

B

TM

N

O

P

FUNCTION DIAGNOSIS

M/T SYSTEM

System Diagram

INFOID:0000000004201572

CROSS-SECTIONAL VIEW

1.

Transaxle case

2.

3rd input gear

3.

3rd-4th synchronizer hub

4.

3rd-4th coupling sleeve

5.

4th input gear

6.

5th input gear

7.

5th-6th synchronizer hub

8.

5th-6th coupling sleeve

9.

6th input gear

10. Input shaft rear bearing

11. Mainshaft rear bearing

12. 6th main gear

13. 5th main gear

14. 4th main gear

15. 3rd main gear

16. 2nd main gear

17. 1st-2nd synchronizer hub

18. 1st-2nd coupling sleeve

19. 1st main gear

20. Reverse main gear

21. Differential side bearing

22. Differential case assembly

23. Final gear

24. Speedometer drive gear

25. Mainshaft front bearing

26. Mainshaft

27. Input shaft

PCIB1877E

TM-10

< FUNCTION DIAGNOSIS >

[6MT: RS6F52A]

M/T SYSTEM

System Description

INFOID:0000000004201573

DOUBLE-CONE SYNCHRONIZER

Double-cone synchronizer is adopted for 3rd gear to reduce operating force of the shift lever.

TRIPLE-CONE SYNCHRONIZER

Triple-cone synchronizer are adopted for 1st and 2nd gears to reduce operating force of the shift lever.

REVERSE GEAR NOISE PREVENTION FUNCTION (SYNCHRONIZING METHOD)

Reverse gear can be matched smoothly in a structure by setting syn-

chronizer hub (1) of reverse idler gear (5) [Rear], reverse coupling

sleeve (2), reverse baulk ring (3), and reverse insert spring (4) to

reverse idler gears, and letting reverse gear be synchronized.

28. Input shaft front bearing

29. Clutch housing

30. Reverse idler shaft

31. Reverse idler gear (Front)

32. Reverse coupling sleeve

33. Reverse idler gear (Rear)

PCIB1454E

6

: Reverse idler gear (Front)

PCIB1909E

NOISE, VIBRATION AND HARSHNESS (NVH) TROUBLESHOOTING

TM-11

< SYMPTOM DIAGNOSIS >

[6MT: RS6F52A]

C

E

F

G

H

I

J

K

L

M

A

B

TM

N

O

P

SYMPTOM DIAGNOSIS

NOISE, VIBRATION AND HARSHNESS (NVH) TROUBLESHOOTING

NVH Troubleshooting Chart

INFOID:0000000004201574

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

MA-1

2

TM-28

TM-21

TM-32

TM-28

SUSPECTED PARTS
(Possible cause)

OI

L 

(O

il le

ve

l i

s l

o

w

.)

O

IL (W

ro

ng

 oi

l.)

OI

L 

(O

il le

ve

l i

s h

ig

h

.)

GASKET (Damaged)

OIL SEAL 

(W

orn or 

damaged)

SHIFT

 CON

T

ROL LINKAGE (W

orn)

STRIK

ING ROD ASSEMBL

Y

SHIFT

 FORK (W

orn

)

G

EAR (W

orn

 or 

da

ma

ge

d)

BEARING (W

orn or damaged)

BAUL

K

 RING

 (W

orn

 or 

da

ma

ge

d)

INSER

T SPRI

N

G 

(D

amaged)

Symptoms

Noise

1

2

3

3

Oil leakage

3

1

2

2

Hard to shift or will not shift

1

1

2

3

3

Jumps out of gear

1

2

3

3