Nissan Note E12. Manual - part 613

TM-10

< PREPARATION >

[5MT: RS5F91R]

PREPARATION

ST33400001
( — )
Drift

Installing mainshaft front bearing
a: 60 mm (2.36 in) dia.
b: 47 mm (1.85 in) dia.

KV40100900
( — )
Drift

Installing input shaft front bearing
a: 52 mm (2.05 in) dia.
b: 39.5 mm (1.555 in) dia.

KV32300QAE
( — )
Drift

Installing differential side bearing outer race
a: 61.5 mm (2.421 in) dia.

ST33052000
( — )
Drift

Removing differential side bearing
a: 22 mm (0.87 in) dia.
b: 28mm (1.10 in) dia.

KV40104920
( — )
Drift

Installing differential side bearing
a: 21.7 mm (0.854 in) dia.
b: 44.7 mm (1.760 in) dia.

—

(J-46534)
Trim tool set

Removing trim components

Tool number
(Kent-Moore No.)
Tool name

Description

ZZA0814D

NT084

JPDIC0635ZZ

ZZA0969D

ZZA0969D

AWJIA0483ZZ

PREPARATION

TM-11

< PREPARATION >

[5MT: RS5F91R]

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Commercial Service Tools

INFOID:0000000009417581

Tool name

Description

Socket

Removing and installing drain plug
a: 8 mm (0.31 in)
b: 5 mm (0.20 in)

Drift

Removing input shaft front bearing
a: 38 mm (1.50 in) dia.

Drift

Installing bushing
a: 14.5 mm (0.571 in) dia. 

Puller

• Removing 5th-reverse synchronizer hub
• Removing differential side bearing

Bearing remover

Removing bushing

Power tool

Loosening nuts, screws and bolts

PCIB1776E

S-NT063

S-NT063

NT077

S-NT134

PIIB1407E

TM-12

< SYSTEM DESCRIPTION >

[5MT: RS5F91R]

STRUCTURE AND OPERATION

SYSTEM DESCRIPTION

STRUCTURE AND OPERATION

Sectional View

INFOID:0000000009417582

System Description

INFOID:0000000009417583

DOUBLE-CONE SYNCHRONIZER

1.

Clutch housing

2.

1st-2nd synchronizer hub assembly 3.

3rd-4th synchronizer hub assembly

4.

5th input gear

5.

5th-reverse synchronizer hub as-
sembly

6.

5th-reverse baulk ring

7.

5th main gear

8.

4th main gear

9.

3rd main gear

10. 2nd main gear

11. 2nd double-cone synchronizer

12. 1st double-cone synchronizer

13. 1st main gear

14. Differential side bearing

15. Differential 

16. Final gear

17. Mainshaft

18. Input shaft

JPDIC0580ZZ

STRUCTURE AND OPERATION

TM-13

< SYSTEM DESCRIPTION >

[5MT: RS5F91R]

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Double-cone synchronizers are adopted for 1st and 2nd gears to

reduce operating force of the shift selector.

REVERSE GEAR NOISE PREVENTION FUNCTION (REVERSE BRAKE)

Description

Soon after the clutch is disengaged, the input shaft is still rotating due to inertia. This may cause a gear noise

when the shift selector is moved to reverse position. The reverse gear noise prevention function stops the

rotation of the input shaft and enables smooth gear shifting when the reverse gear is selected.

Operation Principle

1. When the shift selector is moved to reverse position, 5th-reverse

coupling sleeve (1) slides in the reverse direction. (

)

2. Synchronizer levers (2) with support point (A) at 5th-reverse

synchronizer hub (3) presses 5th-reverse baulk ring (4). (

)

3. Friction that is generated at 5-reverse baulk ring presses syn-

chronizer lever on 5th-reverse coupling sleeve. ( )

4. 5th-reverse coupling sleeve that is pressed by synchronizer

lever stops the rotation of input shaft.

(1)

: Outer baulk ring

(2)

: 2nd main gear

(3)

: Synchronizer cone

(4)

: Inner baulk ring

(5)

: 1st main gear

(6)

: 1st-2nd coupling sleeve

SCIA7117E

(5)

: 5th input gear

JPDIC0415ZZ