Page 337 of 3371
AT-266
OVERHAUL
Revision: August 20072004 QX56
7. Parking pawl 8. Pawl shaft 9. Self-sealing bolt
10. Bracket 11. Seal ring 12. Needle bearing
13. Revolution sensor 14. Parking gear 15. Output shaft
16. Bearing race 17. Needle bearing 18. Manual plate
19. Parking rod 20. Manual shaft oil seal 21. Manual shaft
22. O-ring 23. Band servo anchor end pin 24. Detent spring
25. Spacer 26. Seal rings 27. Snap ring
28. O-ring 29. Transmission case 30. Retaining pin
31. Return spring 32. O-ring 33. Servo assembly
34. Snap ring 35. Control valve with TCM 36. Bracket
37. A/T fluid temperature sensor 2 38. Oil pan gasket 39. Oil pan
40. Magnet 41. Drain plug 42. Drain plug gasket
43. Oil pan mounting bolt
Page 338 of 3371
OVERHAUL
AT-267
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Revision: August 20072004 QX56
4WD models
SCIA5184E
1. Rear oil seal 2. Bracket 3. Adapter case
4. Parking actuator support 5. Return spring 6. Parking pawl
Page 339 of 3371
AT-268
OVERHAUL
Revision: August 20072004 QX56
7. Pawl shaft 8. Bracket 9. Self-sealing bolt
10. Seal ring 11. Needle bearing 12. Gasket
13. Revolution sensor 14. Parking gear 15. Output shaft
16. Bearing race 17. Needle bearing 18. Manual plate
19. Parking rod 20. Manual shaft oil seal 21. Manual shaft
22. O-ring 23. Band servo anchor end pin 24. Detent spring
25. Spacer 26. Seal ring 27. Snap ring
28. O-ring 29. Transmission case 30. Retaining pin
31. Return spring 32. O-ring 33. Servo assembly
34. Snap ring 35. Control valve with TCM 36. Bracket
37. A/T fluid temperature sensor 2 38. Oil pan gasket 39. Oil pan
40. Magnet 41. Drain plug 42. Drain plug gasket
43. Oil pan mounting bolt
Page 340 of 3371
OVERHAUL
AT-269
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Revision: August 20072004 QX56
Oil ChannelUCS002JH
2WD models
SCIA5185E
Page 341 of 3371
AT-270
OVERHAUL
Revision: August 20072004 QX56
4WD models
SCIA5189E
Page 342 of 3371
OVERHAUL
AT-271
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Revision: August 20072004 QX56
Locations of Adjusting Shims, Needle Bearings, Thrust Washers and Snap
Rings
UCS002J I
2WD models
SCIA5196E
Page 343 of 3371
AT-272
OVERHAUL
Revision: August 20072004 QX56
4WD models
SCIA5197E
Page 344 of 3371
DISASSEMBLY
AT-273
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Revision: August 20072004 QX56
DISASSEMBLYPFP:31020
DisassemblyUCS002JJ
CAUTION:
Do not disassemble parts behind Drum Support. Refer to AT-18, "
Cross-Sectional View (2WD models)"
or AT- 1 9 , "Cross-Sectional View (4WD models)" .
1. Drain ATF through drain plug.
2. Remove torque converter by holding it firmly and turing while
pulling straight out.
3. Check torque converter one-way clutch using check tool as
shown at 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.
4. Remove converter housing from transmission case.
CAUTION:
Be careful not to scratch converter housing.
SCIA5010E
SCIA3171E
SCIA5171E