Nissan Altima L32. Instruction — part 1434

TM-80

< DISASSEMBLY AND ASSEMBLY >

[6MT: RS6F52A]

SHIFT FORK AND FORK ROD

Inspection

INFOID:0000000004201618

STRIKING ROD ASSEMBLY AND RETURN SPRING

• Check contact surfaces and sliding area for wear, damage, bend-

ing, etc. If necessary, replace parts.

FORK ROD AND SHIFT FORK

• Check contact surfaces and sliding area for wear, damage, bend-

ing, etc. If necessary, replace parts.

SHIFT FORK

PCIB1868E

PCIB1869E

SHIFT FORK AND FORK ROD

TM-81

< DISASSEMBLY AND ASSEMBLY >

[6MT: RS6F52A]

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• Check if the width of shift fork hook (sliding area with coupling

sleeve) is within allowable specification below.

Item

One-side wear specification

Sliding width of new part

1st-2nd

0.2 mm (0.008 in)

7.80 - 7.93 mm

(0.3071 - 0.3122 in)

3rd-4th

0.2 mm (0.008 in)

7.80 - 7.93 mm

(0.3071 - 0.3122 in)

5th-6th

0.2 mm (0.008 in)

6.10 - 6.23 mm

(0.2402 - 0.2453 in)

Reverse

0.2 mm (0.008 in)

12.80 - 12.93 mm

(0.5039 - 0.5091 in)

SMT801D

TM-82

< SERVICE DATA AND SPECIFICATIONS (SDS)

[6MT: RS6F52A]

SERVICE DATA AND SPECIFICATIONS (SDS)

SERVICE DATA AND SPECIFICATIONS (SDS)

SERVICE DATA AND SPECIFICATIONS (SDS)

General Specifications

INFOID:0000000004201619

TRANSAXLE

Engine type

QR25DE

VQ35DE

Transaxle model

RS6F52A

Model code number

JA60A

JA60B

Number of speed

6

Synchromesh type

Warner

Shift pattern

Gear ratio

1st

3.500

3.154

2nd

1.950

3rd

1.393

4th

1.056

5th

0.810

6th

0.673

0.630

Reverse

3.375

3.002

Number of teeth

Input gear

1st

14

13

2nd

20

3rd

28

4th

36

5th

42

6th

49

46

Reverse

14

13

Main gear

1st

49

41

2nd

39

3rd

39

4th

38

5th

34

6th

33

29

Reverse

38

Reverse idler gear Front

37

Rear

38

Oil level

mm (in)

61.0 - 67.0 (2.402 - 2.638)

66.5 - 71.5 (2.618 - 2.815)

Oil capacity (Reference)

(US pt, Imp pt)

1.7 (3-5/8, 3)

Remarks

Reverse synchronizer

Installed

Double-cone synchronizer

3rd

Triple-cone synchronizer

1st and 2nd

PCIB1769E

SERVICE DATA AND SPECIFICATIONS (SDS)

TM-83

< SERVICE DATA AND SPECIFICATIONS (SDS)

[6MT: RS6F52A]

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FINAL GEAR

End Play

INFOID:0000000004201620

Unit: mm (in)

Baulk Ring Clearance

INFOID:0000000004201621

Unit: mm (in)

Engine type

QR25DE

VQ35DE

Transaxle model

RS6F52A

Model code number

JA60A

JA60B

Final gear ratio

3.813

4.133

Number of teeth

Final gear/Pinion

61/16

62/15

Side gear/Pinion mate gear

14/10

Items

Standard value

1st main gear

0.20 - 0.30 (0.0079 - 0.0118)

2nd main gear

0.06 - 0.16 (0.0024 - 0.0063)

6th main gear

0 - 0.1 (0 - 0.004)

3rd input gear

0.18 - 0.31 (0.0071 - 0.0122)

4th input gear

0.20 - 0.30 (0.0079 - 0.0118)

5th input gear

0.06 - 0.16 (0.0024 - 0.0063)

6th input gear

0.06 - 0.16 (0.0024 - 0.0063)

Reverse idler gear

0.04 - 0.10 (0.0016 - 0.0039)

6th input gear bushing

0 - 0.1 (0 - 0.004)

Input shaft

0 - 0.06 (0 - 0.0024)

Mainshaft

0 - 0.06 (0 - 0.0024)

Mainshaft C-ring

0 - 0.06 (0 - 0.0024)

Striking rod

0.05 - 0.152 (0.0020 - 0.0060)

Measurement point

Standard value

Limit value

3rd
(Double-cone synchronizer)

Clearance between synchronizer cone and
inner baulk ring end face “A”

0.6 - 0.8 (0.024 - 0.031)

0.2 (0.008)

Clearance between outer baulk ring pawl
and synchronizer cone “B”

0.6 - 1.1 (0.024 -0.043)

0.2 (0.008)

1st and 2nd
(Triple-cone synchronizer)

Clearance between synchronizer cone and
clutch gear end face “A”

0.6 - 1.2 (0.024 - 0.047)

0.3 (0.012)

Clearance between outer baulk ring pawl
and synchronizer cone “B”

0.6 - 1.1 (0.024 - 0.043)

0.2 (0.008)

Clearance between inner baulk ring and
clutch gear end face “C”

0.7 - 1.1 (0.028 - 0.043)

0.3 (0.012)

4th

0.9 - 1.45 (0.035 - 0.057)

0.7 (0.028)

PCIB0249E

PCIB0835J