NISSAN X-TRAIL 2005 Service Repair Manual

OVERHAUL
AT-417
[ALL]
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1. Differential side bearing 2. Pinion mate gear thrust washer 3. Pinion mate gear
4. Pinion mate shaft 5. Lock pin 6. Side gear
7. Side gear thrust washer 8. Differential side bearing 9. Differential case
10. Final gear 11. Differential side bearing adjusting
shim12. RH differential side oil seal
13. Torque converter 14. Converter housing 15. Differential lubricant tube
16. Clip 17. O-ring 18. Oil pump housing oil seal
19. Oil pump housing 20. O-ring 21. Outer gear
22. Inner gear 23. Oil pump cover 24. Oil pump assembly
25. Seal ring 26. Gasket

AT-418
[ALL]
OVERHAUL

1. Snap ring 2. Retaining plate 3. Driven plate
4. Dish plate 5. Snap ring 6. Spring retainer
7. Return spring 8. Reverse clutch piston 9. Seal ring
SCIA4911E

OVERHAUL
AT-419
[ALL]
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10. D-ring 11. Reverse clutch drum 12. Thrust washer
13. Reverse clutch assembly 14. Drive plate 15. Needle bearing
16. Bearing race 17. Front sun gear 18. Needle bearing
19. High clutch hub 20. Needle bearing 21. Snap ring
22. Retaining plate 23. Driven plate 24. Snap ring
25. Spring retainer 26. D-ring 27. D-ring
28. High clutch piston 29. High clutch drum 30. Seal ring
31. Needle bearing 32. Bearing race 33. High clutch assembly
34. Return spring 35. Drive plate 36. Needle bearing
37. Overrun clutch hub 38. Thrust washer 39. Bearing race
40. Forward one-way clutch 41. Bearing race 42. Forward clutch hub
43. Thrust washer 44. Rear internal gear 45. Needle bearing
46. Rear planetary carrier 47. Rear sun gear 48. Front planetary carrier
49. Spring retainer 50. D-ring 51. D-ring
52. Low & reverse brake piston 53. Retainer 54. Snap ring
55. Low one-way clutch 56. Snap ring 57. Needle bearing
58. Needle bearing 59. Forward clutch drum 60. Forward clutch piston
61. Seal ring 62. D-ring 63. Spring retainer
64. Snap ring 65. Dish plate 66. Driven plate
67. Retaining plate 68. Snap ring 69. Dish plate
70. Driven plate 71. Retaining plate 72. Retaining plate
73. Snap ring 74. Forward clutch assembly and over-
run clutch assembly75. Drive plate
76. Drive plate 77. Return spring 78. overrun clutch piston
79. D-ring 80. seal ring 81. Retaining plate
82. Driven plate 83. Low & reverse brake assembly 84. snap ring
85. Retaining plate 86. Dish plate 87. Drive plate

AT-420
[ALL]
OVERHAUL

1. Side cover fitting bolt 2. Output shaft bearing 3. Output shaft
4. Seal ring 5. Needle bearing 6. Parking actuator support
7. LH differential side oil seal 8. O-ring 9. Revolution sensor
SCIA4862E

OVERHAUL
AT-421
[ALL]
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10. Bracket 11. Anchor end pin 12. Lock nut
13. Transaxle case 14. Brake band 15. Bearing retainer
16. Seal ring 17. Radial needle bearing 18. Snap ring
19. Reduction pinion gear 20. Reduction pinion gear bearing inner
race21. Reduction pinion gear bearing outer
race
22. Strut 23. O-ring 24. O-ring
25. Servo release accumulator piston 26. O-ring 27. Return spring
28. Control valve assembly 29. Oil pan gasket 30. Drain plug gasket
31. Drain plug 32. Magnet 33. Oil pan
34. Oil pan fitting bolt 35. Low & reverse brake tube 36. Oil sleeve
37. O-ring 38. Snap ring 39. O-ring
40. N-D accumulator piston 41. Return spring 42. Lip seal
43. Parking rod 44. Retaining pin 45. Manual shaft oil seal
46. Detent spring 47. Manual shaft 48. Retaining pin
49. Manual plate 50. Parking rod plate 51. O/D servo piston
52. O/D servo piston retainer 53. O/D servo piston retainer fitting bolt 54. O-ring
55. D-ring 56. Servo piston retainer 57. O-ring
58. E-ring 59. Spring retainer 60. O/D servo return spring
61. D-ring 62. Band servo piston 63. Band servo thrust washer
64. Band servo piston stem 65. 2nd servo return spring 66. Parking pawl
67. Parking shaft 68. Return spring 69. Paring pawl spacer
70. PNP switch 71. Idler gear bearing 72. Idler gear
73. Idler gear lock nut 74. Reduction pinion gear adjusting
shim75. Output shaft adjusting shim
76. Side cover

AT-422
[ALL]
OVERHAUL

Oil ChannelECS004LX
SCIA5650E

OVERHAUL
AT-423
[ALL]
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Locations of Adjusting Shims, Needle Bearings, Thrust Washers and Snap
Rings
ECS004LY
SCIA0799E

AT-424
[ALL]
DISASSEMBLY

DISASSEMBLYPFP:31020
DisassemblyECS004LZ
1. Drain ATF through drain plug.
2. Remove torque converter.
3. Check torque converter one-way clutch using check tool as
shown in the right figure.
a. Insert check tool into the groove of bearing support built into
one-way clutch outer race.
b. When fixing bearing support with check tool, rotate one- way
clutch spline using screwdriver.
c. Check that inner race rotates clockwise only. If not, replace
torque converter assembly.
SCIA0003E
SAT008D
SAT009D

DISASSEMBLY
AT-425
[ALL]
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4. Set manual shaft to position P.
5. Remove park/neutral position (PNP) switch.
6. Remove bracket from transaxle case.
7. Remove revolution sensor from transaxle case.
8. Remove O-ring from revolution sensor.
9. Remove oil pan and oil pan gasket.

Do not reuse oil pan bolts.
10. Check foreign materials in oil pan to help determine causes of
malfunction. If the fluid is very dark, smells burned, or contains
foreign particles, the frictional material (clutches, band) may
need replacement. A tacky film that will not wipe clean indicates
varnish build up. Varnish can cause valves, servo, and clutches
to stick and can inhibit pump pressure.

If frictional material is detected, replace radiator after
repair of A/T. Refer to CO-12, "
RADIATOR" .
11. Remove magnets from oil pan.
12. Remove control valve assembly according to the following procedures.
a. Remove snap ring from terminal body.
b. Push terminal body into transaxle case and draw out terminal
cord assembly.
SCIA3154E
SCIA3476E
SCIA4866E
SCIA0801E

AT-426
[ALL]
DISASSEMBLY

c. Remove control valve assembly mounting bolts A, B and C .
Bolt length, number and location:
d. Remove control valve assembly from transaxle case.
13. Remove manual valve from control valve assembly.
CAUTION:
Be careful not to drop manual valve and servo release accu-
mulator return springs.
14. Remove O-ring from terminal body.
15. Remove return spring from servo release accumulator piston.
Bolt symbol A B C
Bolt length “ ” mm (in)40.0 mm
(1.575 in)33.0 mm
(1.299 in)43.5 mm
(1.713 in)
Number of bolts 5 6 2
AAT260A
SAT005F
SCIA4741E