service INFINITI QX56 2007 Factory Service Manual

AT-230
< SERVICE INFORMATION >
OVERHAUL
1. Bearing race 2. High and low reverse clutch assem-
bly3. Needle bearing
4. Direct clutch assembly 5. Needle bearing 6. Reverse brake dish plate
7. Reverse brake driven plate 8. Reverse brake driven plate 9. N-spring
10. Snap ring 11. Reverse brake retaining plate 12. Reverse brake drive plate
WCIA0623E

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AT-231
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2WD models
13. Snap ring 14. Spring retainer 15. Return spring
16. Reverse brake piston 17. D-ring 18. D-ring
AWDIA0027GB
1. Rear oil seal 2. Bracket 3. Bracket
4. Adapter case 5. Parking actuator support 6. Parking pawl
7. Return spring 8. Pawl shaft 9. Self-sealing bolt
10. Bracket 11. Seal ring 12. Needle bearing

AT-232
< SERVICE INFORMATION >
OVERHAUL
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. Return spring 29. O-ring 30. Servo assembly
31. Snap ring 32. Sub-harness 33. Control valve with TCM
34. Bracket 35. A/T fluid temperature sensor 2 36. Terminal cord assembly
37. O-ring 38. Retaining pin 39. Transmission case
*: Apply Genuine Anaerobic Liquid Gasket or equivalent.
Refer to GI-45, "
Recommended Chemical Product and Sealant".

OVERHAUL
AT-233
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4WD models
AWDIA0455GB
1. Rear oil seal 2. Bracket 3. Adapter case
4. Parking actuator support 5. Parking pawl 6. Return spring
7. Pawl shaft 8. Self-sealing bolt 9. Seal ring
10. Needle bearing 11. Gasket 12. Revolution sensor
13. Parking gear 14. Output shaft 15. Bearing race
16. Needle bearing 17. Manual plate 18. Parking rod

AT-234
< SERVICE INFORMATION >
OVERHAUL
19. Manual shaft oil seal 20. Manual shaft 21. O-ring
22. Band servo anchor end pin 23. Detent spring 24. Spacer
25. Seal ring 26. Snap ring 27. Return spring
28. O-ring 29. Servo assembly 30. Snap ring
31. Sub-harness 32. Control valve with TCM 33. Bracket
34. A/T fluid temperature sensor 2 35. Terminal cord assembly 36. O-ring
37. Retaining pin 38. Transmission case

OVERHAUL
AT-235
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Oil ChannelINFOID:0000000003532484
2WD models
SCIA5185E

AT-236
< SERVICE INFORMATION >
OVERHAUL
4WD models
SCIA5189E

OVERHAUL
AT-237
< SERVICE INFORMATION >
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Location of Adjusting Shims, Needle Bearings, Thrust Washers and Snap Rings
INFOID:0000000003532485
2WD models
WCIA0560E
1. Outer diameter 68 mm (2.68 in) 2. Outer diameter 182 mm (7.17 in) 3. Outer diameter 172 mm (6.77 in)
4. Outer diameter 71 mm (2.80 in) 5. Outer diameter 169 mm (6.65 in) 6. Outer diameter 134 mm (5.28 in)
7. Outer diameter 181 mm (7.13 in) 8. Outer diameter 181 mm (7.13 in) 9. Outer diameter 48 mm (1.89 in)

AT-238
< SERVICE INFORMATION >
OVERHAUL
4WD models
10. Outer diameter 80 mm (3.15 in) 11. Outer diameter 77 mm (3.03 in) 12. Outer diameter 77 mm (3.03 in)
13. Outer diameter 47 mm (1.85 in) 14. Outer diameter 84 mm (3.31 in) 15. Outer diameter 84 mm (3.31 in)
16. Outer diameter 92 mm (3.62 in) 17. Outer diameter 60 mm (2.36 in) 18. Outer diameter 63 mm (2.48 in)
19. Outer diameter 92 mm (3.62 in) 20. Outer diameter 65 mm (2.56 in) 21. Bearing race
22. Outer diameter 60 mm (2.36 in)
WCIA0561E

OVERHAUL
AT-239
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1. Outer diameter 68 mm (2.68 in) 2. Outer diameter 182 mm (7.17 in) 3. Outer diameter 172 mm (6.77 in)
4. Outer diameter 71 mm (2.80 in) 5. Outer diameter 169 mm (6.65 in) 6. Outer diameter 134 mm (5.28 in)
7. Outer diameter 181 mm (7.13 in) 8. Outer diameter 181 mm (7.13 in) 9. Outer diameter 48 mm (1.89 in)
10. Outer diameter 80 mm (3.15 in) 11. Outer diameter 77 mm (3.03 in) 12. Outer diameter 77 mm (3.03 in)
13. Outer diameter 47 mm (1.85 in) 14. Outer diameter 84 mm (3.31 in) 15. Outer diameter 84 mm (3.31 in)
16. Outer diameter 92 mm (3.62 in) 17. Outer diameter 60 mm (2.36 in) 18. Outer diameter 63 mm (2.48 in)
19. Outer diameter 92 mm (3.62 in) 20. Outer diameter 65 mm (2.56 in) 21. Bearing race
22. Outer diameter 60 mm (2.36 in)