Infiniti G35 (V35) Sedan. Manual - part 1342

TM-60

< DISASSEMBLY AND ASSEMBLY >

[6MT: FS6R31A]

MAINSHAFT AND GEAR

• Install 5th-6th coupling sleeve with the large chamfer on

the rear side.

• Do not reuse 5th-6th coupling sleeve and 5th-6th synchro-

nizer hub.

• Replace 5th-6th coupling sleeve and 5th-6th synchronizer

hub as a set.

2.

Install 5th-6th spread springs in 5th-6th shifting inserts.

CAUTION:

• Do not install 5th-6th spread spring hook onto the same

5th-6th shifting insert.

• Be careful with the shape of reverse shifting insert to

avoid misassembly.

3.

Apply recommended grease to 6th needle bearing.

4.

Install 6th needle bearing, 6th main gear and 6th baulk ring on
mainshaft and then using an inserter [SST: ST30911000 (

—

)] and a press to press fit 5th-6th synchronizer assembly.

CAUTION:

•

PCIB1362E

SCIA1600E

PCIB0608E

PCIB0219E

MAINSHAFT AND GEAR

TM-61

< DISASSEMBLY AND ASSEMBLY >

[6MT: FS6R31A]

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• When press fitting, install with the side having the three

boss edge oil grooves facing the rear side.

NOTE:
5th and 6th baulk rings have three spaces that four gear teeth
are missing as shown in the figure.

5.

Select and install a snap ring so that the end play comes within
the standard value.

CAUTION:

Do not reuse snap ring.

6.

Install 1st-2nd coupling sleeve and 1st-2nd shifting inserts into 1st-2nd synchronizer hub.

CAUTION:

• Install 1st-2nd coupling sleeve with the thicker flange

faced the front side.

• Do not reuse 1st-2nd coupling sleeve and 1st-2nd syn-

chronizer hub.

• Replace 1st-2nd coupling sleeve and 1st-2nd synchro-

nizer hub as a set.

7.

Install 1st-2nd spread springs in 1st-2nd shifting inserts.

CAUTION:

PCIB1363E

PCIB1330E

End play

: Refer to 

TM-75, "End Play"

.

PCIB0609E

PCIB0610E

TM-62

< DISASSEMBLY AND ASSEMBLY >

[6MT: FS6R31A]

MAINSHAFT AND GEAR

• Do not install 1st-2nd spread spring hook onto the same

1st-2nd shifting insert.

• Be careful with the shape of reverse shifting insert to

avoid misassembly.

8.

Apply recommended grease to 2nd needle bearing.

9.

Install 2nd main gear, 2nd needle bearing, 2nd inner baulk ring,
2nd synchronizer cone and 2nd outer baulk ring on mainshaft
and then using a support ring [SST: ST27861000 (

—

)] and

a press to press fit 1st-2nd synchronizer assembly.

CAUTION:

• Replace 2nd inner baulk ring, 2nd synchronizer cone and

2nd outer baulk ring as a set.

• When press fitting, install with the side having the three

boss edge oil grooves facing the front side.

NOTE:

SCIA1600E

PCIB0608E

PCIB0202E

PCIB1364E

MAINSHAFT AND GEAR

TM-63

< DISASSEMBLY AND ASSEMBLY >

[6MT: FS6R31A]

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1st baulk ring has three spaces that four gear tooth is missing
and 2nd baulk ring has three spaces that two gear teeth are
missing.

10. Using a support ring [SST: ST27861000 (

—

)] and a press to

press fit 1st gear bushing.

11. Apply recommended grease to 1st needle bearing.

12. Install 1st outer baulk ring, 1st synchronizer cone, 1st inner

baulk ring, 1st needle bearing and 1st main gear on mainshaft
and then using the inserter [SST: ST30022000 (

—

)] and a

press to press fit 3rd main gear.

CAUTION:

• Do not reuse 3rd main gear.
• Replace 1st outer baulk ring, 1st synchronizer cone and

1st inner baulk ring as a set.

13. Install 3rd-4th main spacer on mainshaft and then using the

inserter [SST: ST30022000 (

—

)] and a press to press fit 4th

main gear.

CAUTION:

• Do not reuse 4th main gear.
• When installing, set boss to rear side.

14. Using the inserter and a press to press fit mainshaft bearing

onto mainshaft.

PCIB1314E

PCIB0203E

PCIB0745E

PCIB0612E

PCIB1257E