2005 NISSAN X-TRAIL check

REVERSE IDLER SHAFT AND GEARS
MT-89
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REVERSE IDLER SHAFT AND GEARSPFP:32281
Disassembly and Assembly (RS5F51A)ECS008C8
DISASSEMBLY
1. Remove reverse idler gear (rear), reverse coupling sleeve and reverse insert spring 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.
CAUTION:
Do not reuse retaining pin.
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 con-
ditions of the gears.
Synchronizer
Check items below. If necessary, replace them with new ones.

Damage and unusual wear on contact surfaces of reverse cou-
pling sleeve, reverse synchronizer hub and reverse insert
spring.

Reverse coupling sleeve and reverse synchronizer hub must
move smoothly.

If any crack, damage, or excessive wear is found on cam face of
reverse baulk ring or working face of insert, replace it.
SCIA0953J
SMT637A
SMT867D

MT-90
REVERSE IDLER SHAFT AND GEARS

BAULK RING CLEARANCE

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
Paying attention to the following caution, assemble in reverse order of disassembly.
CAUTION:

Be careful with orientation of reverse insert spring.
Disassembly and Assembly (RS6F51A)ECS008C9
DISASSEMBLY
1. Remove reverse idler gear (rear), reverse coupling sleeve and reverse insert spring 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.
CAUTION:
Do not reuse retaining pin.Clearance
Standard value : 0.95 - 1.4 mm (0.037 - 0.055 in)
Limit value : 0.7 mm (0.028 in)
SMT140
SCIA0954E

REVERSE IDLER SHAFT AND GEARS
MT-91
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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 con-
ditions of the gears.
Synchronizer
Check items below. If necessary, replace them with new ones.

Damage and unusual wear on contact surfaces of reverse cou-
pling sleeve, reverse synchronizer hub, and reverse insert
spring.

Reverse coupling sleeve and reverse synchronizer hub must
move smoothly.

If any crack, damage, or excessive wear is found on cam face of
reverse baulk ring or working face of insert, replace it.
BAULK RING CLEARANCE

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
Paying attention to the following caution, assemble in reverse order of disassembly.
SCIA0953J
SMT637A
SMT867D
Clearance
Standard value : 0.95 - 1.4 mm (0.037 - 0.055 in)
Limit value : 0.7 mm (0.028 in)
SMT140

FINAL DRIVE
MT-93
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FINAL DRIVEPFP:38411
Disassembly and Assembly (RS5F51A)ECS008CA
PRE-INSPECTION

Check the clearance between side gear and differential case as
follows.
1. Clean final drive assembly sufficiently to prevent side gear thrust
washer, differential case, side gear, and other parts from sticking
by gear oil.
2. Put differential case vertically so that side gear to be measured faces upward.
3. Place the drift and a dial indicator onto side gear. Move side
gear up and down, and measure the clearance.
CAUTION:
There should be no resistance and gears should rotate
freely.
4. If not within specification, adjust the clearance by changing side
gear thrust washer thickness.
5. Turn differential case upside down, and measure the clearance
between side gear and differential case on the other side in the
same way.
DISASSEMBLY
1. Remove final gear mounting bolts, and then separate the final gear from differential case.
2. Remove differential side bearing (clutch housing side) using the
drift and pullers.
3. Remove differential side bearing (transaxle case side) using the
drift and pullers.
4. Remove speedometer drive gear. (For 2WD models)
PCIB0875E
Clearance between side gear and differential case
: 0.1 - 0.2 mm (0.004 - 0.008 in)
SMT611A
SCIA1777E
SCIA0907E

MT-94
FINAL DRIVE

5. Remove retaining pin from differential case using a pin punch,
and then remove pinion mate shaft.
6. Rotate pinion mate gears, and remove pinion mate gears, pinion
mate thrust washers, side gears, and side gear thrust washers
from differential case.
INSPECTION AFTER DISASSEMBLY
Gear, Washer, Shaft and Case

Check side gears, side gear thrust washers, pinion mate shaft,
pinion mate gears, pinion mate thrust washers and differential
case. If necessary, replace with a new one.
Bearing

Check for bearing damage and rough rotation. If necessary,
replace with a new one.
CAUTION:
When replacing tapered roller bearing, replace outer and inner
races as a set.
ASSEMBLY
1. Apply gear oil to sliding area of differential case, each gear, and thrust washer.
2. Install side gear thrust washers and side gears into differential
case.
3. While rotating pinion mate thrust washers and pinion mate
gears, aligning them diagonally, install them into differential
case.
SCIA0908E
MTK0135D
SPD715
SMT839

FINAL DRIVE
MT-97
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Disassembly and Assembly (RS6F51A)ECS008CB
PRE-INSPECTION

Check the clearance between side gear and differential case as
follows.
1. Clean final drive assembly sufficiently to prevent side gear thrust
washer, differential case, side gear, and other parts from sticking
by gear oil.
2. Put differential case vertically so that side gear to be measured faces upward.
3. Place the drift and a dial indicator onto side gear. Move side
gear up and down, and measure the clearance.
CAUTION:
There should be no resistance and gears should rotate
freely.
4. If not within specification, adjust the clearance by changing side
gear thrust washer thickness.
5. Turn differential case upside down, and measure the clearance
between side gear and differential case on the other side in the
same way.
DISASSEMBLY
1. Remove final gear mounting bolts, and then separate the final gear from differential case.
2. Remove differential side bearing (clutch housing side) using the
drift and pullers.
3. Remove differential side bearing (transaxle case side) using the
drift and pullers.
4. Remove speedometer drive gear. (For 2WD models)
PCIB0875E
Clearance between side gear and differential case
: 0.1 - 0.2 mm (0.004 - 0.008 in)
SMT611A
SCIA1777E
SCIA0907E

MT-98
FINAL DRIVE

5. Remove retaining pin from differential case using a pin punch,
and then remove pinion mate shaft.
6. Rotate pinion mate gears, and remove pinion mate gears, pinion
mate thrust washers, side gears, and side gear thrust washers
from differential case.
INSPECTION AFTER DISASSEMBLY
Gear, Washer, Shaft and Case

Check side gears, side gear thrust washers, pinion mate shaft,
pinion mate gears, pinion mate thrust washers and differential
case. If necessary, replace with a new one.
Bearing

Check for bearing damage and rough rotation. If necessary,
replace with a new one.
CAUTION:
When replacing tapered roller bearing, replace outer and inner
races as a set.
ASSEMBLY
1. Apply gear oil to sliding area of differential case, each gear, and thrust washer.
2. Install side gear thrust washers and side gears into differential
case.
3. While rotating pinion mate thrust washers and pinion mate
gears, aligning them diagonally, install them into differential
case.
SCIA0908E
MTK0135D
SPD715
SMT839

SHIFT CONTROL
MT-101
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SHIFT CONTROLPFP:32982
Inspection (RS5F51A)ECS008CC

Check contact surfaces and sliding area for wear, damage,
bending, etc. If necessary, replace parts.
SHIFT FORK

Check if the width of shift fork hook (sliding area with coupling
sleeve) is within allowable specification below.
SCIA0913E
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 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