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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 ri NISSAN X-TRAIL 2003 Service Repair Manual OVERHAUL
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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 ri](/manual-img/5/57404/w960_57404-2456.png)
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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
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Oil ChannelECS004LX
SCIA5650E
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Locations of Adjusting Shims, Needle Bearings, Thrust Washers and Snap
Rings
ECS004LY
SCIA0799E
Page 2460 of 4179
AT-424
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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
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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 NISSAN X-TRAIL 2003 Service Repair Manual DISASSEMBLY
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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](/manual-img/5/57404/w960_57404-2460.png)
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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
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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
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16. Remove servo release accumulator piston with compressed air.
CAUTION:
Strong flow of air will push the accumulator piston out
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16. Remove servo release accumulator piston with compressed air.
CAUTION:
Strong flow of air will push the accumulator piston out
along with a spl](/manual-img/5/57404/w960_57404-2462.png)
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16. Remove servo release accumulator piston with compressed air.
CAUTION:
Strong flow of air will push the accumulator piston out
along with a splash of oil.Cover the area with paper tow-
els and blow air little by little to avoid this.
Wrap the removed accumulator piston in a paper towel.
17. Remove O-rings from servo release accumulator piston.
18. Remove N-D accumulator piston and return spring with com-
pressed air.
CAUTION:
Strong flow of air will push the accumulator piston out
along with a splash of oil.Cover the area with paper tow-
els and blow air little by little to avoid this.
Wrap the removed accumulator piston in a paper towel.
19. Remove O-rings from N-D accumulator piston.
20. Check accumulator pistons and contact surface of transaxle
case for damage.
21. Check accumulator return springs for damage and free length.
22. Remove lip seals.
23. Remove low & reverse brake tube and oil sleeve.
SAT019DA
SAT020D
SAT023DA
SCIA4867E
SCIA3478E
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24. Remove converter housing according to the following proce-
dures.
a. Remove converter housing mounting bolts.
b. Remove converter housing by tapping it lightly.
c. Remove O-ring from differential oil port.
25. Remove final drive assembly from transaxle case.
26. Remove differential side bearing outer race.
27. Remove differential side bearing adjusting shim from transaxle
case.
ATM0024D
SCIA3281E
SAT228F
SAT010FC
SCIA4742E