Nissan Juke F15. Instruction — part 1234
TM-126
< UNIT DISASSEMBLY AND ASSEMBLY >
[6MT: RS6F52H]
MAINSHAFT AND GEARS
1. Before disassembling, measure the end play of 1st and 2nd
main gears.
2. Remove snap ring.
3. Remove C-ring holder and then remove mainshaft C-rings.
4. Press out mainshaft rear bearing, 6th main gear adjusting shim,
and 6th main gear using Tool and a puller.
5. Remove 5th-6th mainshaft spacer.
6. Press out 4th main gear and 5th main gear using Tool and a
puller.
7. Remove 4th main gear adjusting shim.
8. Remove 3rd-4th mainshaft spacer.
9. Press out 3rd main gear and 2nd main gear using Tool (A) and a
puller (B).
10. Remove 2nd needle bearing.
End play standard value
: Refer to
SCIA0973E
PCIB0805E
Tool number
: ST33052000 ( — )
SCIA1056E
Tool number
: ST33052000 ( — )
SCIA1044E
Tool number
A: KV40105020 ( — )
PCIB1885E
MAINSHAFT AND GEARS
TM-127
< UNIT DISASSEMBLY AND ASSEMBLY >
[6MT: RS6F52H]
C
E
F
G
H
I
J
K
L
M
A
B
TM
N
O
P
11. Press out 2nd main gear bushing, 1st-2nd synchronizer hub
assembly, 1st main gear, 1st needle bearing, 1st main gear
bushing, and reverse main gear using Tool (A).
INSPECTION AFTER DISASSEMBLY
Mainshaft 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 and shifting insert.
• Coupling sleeve and synchronizer hub 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
Triple-cone synchronizer (1st and 2nd)
Tool number
A: KV40105020 ( — )
PCIB1886E
SCIA1076J
SMT387A
SMT867D
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
Limit value
: Refer to
PCIB1359E
Clearance (B)
Standard value
: Refer to
.
Limit value
: Refer to
.
PCIB1360E
Clearance (C)
Standard value : Refer to
Limit value
: Refer to
PCIB1361E
MAINSHAFT AND GEARS
TM-129
< UNIT DISASSEMBLY AND ASSEMBLY >
[6MT: RS6F52H]
C
E
F
G
H
I
J
K
L
M
A
B
TM
N
O
P
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
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