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Nissan Juke (2016 year). Service Repair Manual - part 617

TM-128

< UNIT DISASSEMBLY AND ASSEMBLY >

[6MT: RS6F52H]

MAINSHAFT AND GEARS

• Check the clearance between outer baulk ring, synchronizer cone,

and inner baulk ring as follows.

CAUTION:

The clearances (A), B, and (C) are controlled with outer baulk

ring, synchronizer cone, and inner baulk ring as a set.

Replace them as a set if the clearances are outside the limit

value.

1. Measure the clearance (A) at 2 points or more diagonally oppo-

site using a feeler gauge when pressing baulk ring toward clutch

gear taper cone. And then calculate mean value.

2. Measure the clearance (B) at 2 points or more diagonally oppo-

site using a feeler gauge. And then calculate mean value.

3. Measure the clearance (C) at 2 points or more diagonally oppo-

site using a feeler gauge when pressing baulk ring toward clutch

gear taper cone. And then calculate mean value.

Bearing

PCIB1358E

Clearance (A)

Standard value : Refer to

TM-144, "Baulk Ring

Clearance"

Limit value

: Refer to

TM-144, "Baulk Ring

Clearance"

PCIB1359E

Clearance (B)

Standard value

: Refer to

TM-144, "Baulk Ring

Clearance"

Limit value

: Refer to

TM-144, "Baulk Ring

Clearance"

PCIB1360E

Clearance (C)

Standard value : Refer to

TM-144, "Baulk Ring

Clearance"

Limit value

: Refer to

TM-144, "Baulk Ring

Clearance"

PCIB1361E

Revision: November 2015

2016 JUKE

MAINSHAFT AND GEARS

TM-129

< UNIT DISASSEMBLY AND ASSEMBLY >

[6MT: RS6F52H]

Check items below. If necessary, replace them with new ones.

• Damage and rough rotation of bearing

ASSEMBLY

1. Press in reverse main gear using Tools.

CAUTION:

• Be careful with orientation of reverse main gear.

• Do not reuse reverse main gear.

2. Press in 1st main gear bushing using Tools.

3. Install 1st needle bearing and then 1st main gear.

4. Install 1st-2nd spread springs, 1st-2nd shifting inserts, and 1st-2nd synchronizer hub onto 1st-2nd cou-

pling sleeve.

CAUTION:

MTF0041D

Tool number

: KV40101630 (J-35870)
: ST35321000 ( — )
: ST38220000 ( — )

PCIB0946E

SCIA0992E

Tool number

: KV38102510 ( — )
: ST35321000 ( — )
: ST38220000 ( — )

SCIA1049E

Revision: November 2015

2016 JUKE

TM-130

< UNIT DISASSEMBLY AND ASSEMBLY >

[6MT: RS6F52H]

MAINSHAFT AND GEARS

• Be careful with orientation of 1st-2nd synchronizer hub.

• Do not reuse 1st-2nd synchronizer hub and 1st-2nd cou-

pling sleeve.

• Replace 1st-2nd synchronizer hub and 1st-2nd coupling

sleeve as a set.

• Be careful with orientation of 1st-2nd coupling sleeve.

• Be sure not to hook center projection of 2 spread springs

on same 1st-2nd shifting insert.

5. Install 1st inner baulk ring, 1st synchronizer cone, and 1st outer

baulk ring onto mainshaft and then press in 1st-2nd synchro-

nizer hub assembly onto mainshaft using Tools.

CAUTION:

• Outer baulk ring, synchronizer cone, and inner baulk ring

on 2nd gear-side must have been removed.

• Be careful with orientation of coupling sleeve.

• Replace 1st inner baulk ring, 1st synchronizer cone, and 1st outer baulk ring as a set.

SCIA0921E

PCIB0803E

SCIA1083E

Tool number

: KV40101630 (J-35870)
: ST35321000 ( — )
: ST38220000 ( — )

SCIA1050E

Revision: November 2015

2016 JUKE

MAINSHAFT AND GEARS

TM-131

< UNIT DISASSEMBLY AND ASSEMBLY >

[6MT: RS6F52H]

6. Press in 2nd main gear bushing using Tools.

7. Install 2nd outer baulk ring, 2nd synchronizer cone, and 2nd

inner baulk ring.

CAUTION:

Replace 2nd outer baulk ring, 2nd synchronizer cone, and

2nd inner baulk ring as a set.

8. Install 2nd needle bearing and 2nd main gear.

9. Press in 3rd main gear using Tools.

CAUTION:

• Be careful with orientation of 3rd main gear.

• Do not reuse 3rd main gear.

10. Install 3rd-4th mainshaft spacer.

11. Select 4th main gear adjusting shim so that dimension “C1” sat-

isfies the standard value below and install 4th main gear adjust-

ing shim onto mainshaft. Refer to

TM-146, "Available Adjusting

Shims"

CAUTION:

Only one adjusting shim can be selected.

12. Press in 4th main gear using Tools.

CAUTION:

• Be careful with orientation of 4th main gear.

• Do not reuse 4th main gear.

Tool number

: KV40105710 ( — )
: ST35321000 ( — )

SCIA1051E

Tool number

: KV40105710 ( — )
: ST35321000 ( — )

SCIA1052E

Standard value for dimension “C1”

: Refer to

TM-146, "Available Adjusting Shims"

PCIB0804E

Tool number

: ST33200000 (J-26082)
: ST30901000 (J-26010-01)

PCIB0947E

Revision: November 2015

2016 JUKE

TM-132

< UNIT DISASSEMBLY AND ASSEMBLY >

[6MT: RS6F52H]

MAINSHAFT AND GEARS

13. Press in 5th main gear using Tools.

CAUTION:

• Be careful with orientation of 5th main gear.

• Do not reuse 5th main gear.

14. Install 5th-6th mainshaft spacer.

15. Press in 6th main gear using Tools (A), (B).

CAUTION:

Do not reuse 6th main gear.

16. Select 6th main gear adjusting shim and then install it onto mainshaft.

• Calculate thickness (S) of 6th main gear adjusting shim follow-

ing the procedure below so that end play dimension between

6th main gear and mainshaft rear bearing becomes the dimen-

sion shown below. Refer to

TM-146, "Available Adjusting

Shims"

CAUTION:

Only one adjusting shim can be selected.

a. Measure dimension (S

and (S

) using a height gauge (A) and

pick tester (B).

b. Install selected 6th main gear adjusting shim to mainshaft.

17. Press in mainshaft rear bearing using Tools.

Tool number

: ST33200000 (J-26082)
: ST30901000 (J-26010-01)

PCIB0948E

Tool number

A: ST33200000 (J-26082)
B: ST30901000 (J-26010-01)

WCIA0313E

End play :Refer to

TM-146, "Available Adjusting

Shims"

Dimension S = (S

- S

) - End play

: Thickness of adjusting shim

: Dimension from mainshaft standard face to
mainshaft rear bearing press-fit end face

: Dimension from mainshaft standard face to
6th main gear end face

PCIB1887E

Tool number

A: ST30720000 (J-25405)
B: ST30901000 (J-26010-01)

WCIA0314E

Revision: November 2015

2016 JUKE

MAINSHAFT AND GEARS

TM-133

< UNIT DISASSEMBLY AND ASSEMBLY >

[6MT: RS6F52H]

18. Install mainshaft C-rings onto mainshaft and check that end play

of mainshaft rear bearing satisfies the standard value.

• If measurement is outside the standard range, reselect main-

shaft C-rings. Refer to

TM-145, "Available C-Rings"

19. Install C-ring holder and then install snap ring.

CAUTION:

Do not reuse snap ring.

20. Check end play of 1st and 2nd main gears.

End play standard value

: Refer to

TM-145, "Available C-Rings"

SCIA0979E

PCIB0805E

End play standard value

: Refer to

TM-144, "Gear End Play"

SCIA0973E

Revision: November 2015

2016 JUKE

TM-134

< UNIT DISASSEMBLY AND ASSEMBLY >

[6MT: RS6F52H]

REVERSE IDLER SHAFT AND GEARS

REVERSE IDLER SHAFT AND GEARS

Disassembly and Assembly

INFOID:0000000012200828

DISASSEMBLY

1. Remove reverse idler gear (rear), reverse coupling sleeve, and reverse insert springs simultaneously.
2. Remove reverse idler gear needle bearing.
3. Remove thrust needle bearing.
4. Remove reverse baulk ring.
5. Remove reverse idler gear (front).
6. Remove reverse idler gear needle bearing.
7. Remove thrust needle bearing.
8. Remove retaining pin from reverse idler shaft.

INSPECTION AFTER DISASSEMBLY

Reverse Idler Shaft and Gears

Check items below. If necessary, replace them with new ones.

• Damage, peeling, dent, uneven wear, bending, and other non-

standard conditions of the shaft.

• Excessive wear, damage, peeling, and other non-standard condi-

tions of the gears.

Synchronizer

Check items below. If necessary, replace them with new ones.

• Damage and unusual wear on contact surfaces of coupling sleeve,

synchronizer hub of reverse idler gear (rear), and insert spring.

• Coupling sleeve and synchronizer hub of reverse idler gear (rear)

must move smoothly.

• If any crack, damage, or excessive wear is found on cam face of

baulk ring or working face of insert, replace it.

BAULK RING CLEARANCE

SCIA0953J

SMT637A

SMT867D

Revision: November 2015

2016 JUKE

REVERSE IDLER SHAFT AND GEARS

TM-135

< UNIT DISASSEMBLY AND ASSEMBLY >

[6MT: RS6F52H]

• Push baulk ring on the cone and measure the clearance between

baulk ring and cone. If the measurement is below limit, replace it

with a new one.

Bearing

Check items below. If necessary, replace them with new ones.

• Damage and rough rotation of bearing.

ASSEMBLY

Note the following, and assemble in the reverse order of disassembly.

CAUTION:

• Do not reuse retaining pin.

• Be careful with orientation of reverse insert spring.

Clearance

Standard value : Refer to

TM-144, "Baulk Ring

Clearance"

Limit value

: Refer to

TM-144, "Baulk Ring

Clearance"

SMT140

: Front

PCIB1924E

Revision: November 2015

2016 JUKE

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