Nissan X-Trail 32. Manual — part 2060
TM-198
< UNIT DISASSEMBLY AND ASSEMBLY >
[6MT: RS6F52A]
MAINSHAFT AND GEAR
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. For selecting 4th main gear
adjusting shim, refer to the latest parts information.
CAUTION:
Only one adjusting shim can be selected.
12. Press-fit 4th main gear
using the drifts (A and B).
CAUTION:
• Be careful with the orientation of 4th main gear.
• Never reuse 4th main gear.
13. Press-fit 5th main
gear using the drifts (A and B).
CAUTION:
• Be careful with the orientation of 5th main gear.
• Never reuse 5th main gear.
14. Install 5th-6th mainshaft spacer.
15. Press-fit 6th main gear using the drifts (A and B).
CAUTION:
• Be careful with the orientation of 6th main gear.
• Never reuse 6th main gear.
: 3rd-4th mainshaft spacer
Dimension (C1)
: Refer to
JPDIC0359ZZ
: Transaxle front side
A
: Drift (SST: ST33200000)
B
: Drift (SST: ST30901000)
JSDIA6506ZZ
: Transaxle front side
A
: Drift (SST: ST33200000)
B
: Drift (SST: ST30901000)
JSDIA6507ZZ
: Transaxle front side
A
: Drift (SST: ST33200000)
B
: Drift (SST: ST30901000)
JPDIC0372ZZ
MAINSHAFT AND GEAR
TM-199
< UNIT DISASSEMBLY AND ASSEMBLY >
[6MT: RS6F52A]
C
E
F
G
H
I
J
K
L
M
A
B
TM
N
O
P
16. Select 6th main gear adjusting shim and then install it onto mainshaft.
• Calculate thickness (S) of 6th main gear adjusting shim, as per
the following procedure so that end play dimension between
6th main gear and mainshaft rear bearing becomes the dimen-
sion shown below. For selecting 6th main gear adjusting shim,
refer to the latest parts information.
CAUTION:
Only one adjusting shim can be selected.
a.
Measure dimension (S
1
) and (S
2
) using a height gauge and a
pick tester.
b.
Install selected 6th main gear adjusting shim to mainshaft.
17. Press-fit mainshaft rear bearing using the drifts (A and B).
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. For selecting mainshaft C-ring, refer to the latest
parts information.
End play
: Refer to
.
Dimension (S) = [(S
1
)
−
(S
2
)]
−
End play
S
: Thickness of adjusting shim
S
1
: Dimension from mainshaft standard face to
mainshaft rear bearing press-fit end face
S
2
: Dimension from mainshaft standard face to
6th main gear end face
A
: Height gauge
B
: Pick tester
JPDIC0373ZZ
A
: Drift (SST: ST30720000)
B
: Drift (SST: ST30901000)
JSDIA6508ZZ
End play
: Refer to
.
SCIA0979E
TM-200
< UNIT DISASSEMBLY AND ASSEMBLY >
[6MT: RS6F52A]
MAINSHAFT AND GEAR
19. Install C-ring holder
and then install snap ring
.
20. Check end play of 1st and 2nd main gears.
Inspection
INFOID:0000000010919417
MAINSHAFT AND GEAR
Check items below. If necessary, replace them with new ones.
• Damage, peeling, dent, uneven wear, bending, etc. of shaft.
• Excessive wear, damage, peeling, etc. of gears.
• Excessive wear, damage, peeling, etc. of cam side of clutch gears.
SYNCHRONIZER
Synchronizer Hub and Coupling Sleeve
Check items below. If necessary, replace them with new ones.
• Damage and excessive wear of contact surfaces of coupling
sleeve, synchronizer hub and shifting insert.
• Coupling sleeve and synchronizer hub must move smoothly.
Baulk Ring and Spread Spring
JPDIC0371ZZ
End play
.
SCIA0973E
JPDIC0143ZZ
SMT387A
MAINSHAFT AND GEAR
TM-201
< UNIT DISASSEMBLY AND ASSEMBLY >
[6MT: RS6F52A]
C
E
F
G
H
I
J
K
L
M
A
B
TM
N
O
P
Check damage or excessive wear on cam face of baulk ring or work-
ing face of insert. If necessary, replace it with new ones.
Baulk Ring Clearance for Triple Cone Synchronizer (1st and 2nd)
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 (B) when pressing outer baulk ring
,
synchronizer cone
, and inner baulk ring
toward 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 (A). And then calculate mean value.
SMT867D
JPDIC0308ZZ
Clearance (A)
: Refer to
JPDIC0034ZZ
: Outer baulk ring
: Synchronizer cone
Clearance (B)
: Refer to
JPDIC0307ZZ
Нет комментариевНе стесняйтесь поделиться с нами вашим ценным мнением.
Текст