2006 INFINITI M35 Oil

AT-290
OVERHAUL
Revision: 2006 January2006 M35/M45
AW D m o d e l s
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1. Rear oil seal 2. Bracket 3. Adapter case
4. Parking actuator support 5. Parking pawl 6. Return spring

OVERHAUL
AT-291
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Revision: 2006 January2006 M35/M45
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
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. Oil pan 36. Magnet
37. Drain plug 38. Drain plug gasket 39. Oil pan mounting bolt
40. Oil pan gasket 41. Terminal cord assembly 42. O-ring
43. Retaining pin 44. Transmission case
Refer to GI section to make sure icons (symbol marks) in the figure. Refer to GI-11, "
Components" .

AT-292
OVERHAUL
Revision: 2006 January2006 M35/M45
Oil ChannelNCS001R1
VQ35DE models for 2WD
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DISASSEMBLY
AT-299
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Revision: 2006 January2006 M35/M45
5. Remove O-ring from input clutch assembly.
6. Remove tightening bolts for oil pump assembly and transmis-
sion case.
7. Attach the sliding hammers to oil pump assembly and extract it
evenly from transmission case.
CAUTION:
Fully tighten the sliding hammer screws.
Make sure that bearing race is installed to the oil pump
assembly edge surface.
8. Remove O-ring from oil pump assembly.
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AT-300
DISASSEMBLY
Revision: 2006 January2006 M35/M45
9. Remove bearing race from oil pump assembly.
10. Remove needle bearing from front sun gear.
11. Remove front sun gear assembly from front carrier assembly.
NOTE:
Remove front sun gear by rotating left/right.
12. Remove seal rings from input clutch assembly.
13. Remove front carrier assembly from rear carrier assembly. (With
input clutch assembly and rear internal gear.)
CAUTION:
Be careful to remove it with needle bearing.
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AT-304
DISASSEMBLY
Revision: 2006 January2006 M35/M45
28. Remove oil pan and oil pan gasket.
29. Check foreign materials in oil pan to help determine causes of
malfunction. If the ATF 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, perform A/T fluid cooler
cleaning. Refer to AT- 1 4 , "
A/T Fluid Cooler Cleaning" .
30. Remove magnets from oil pan.
31. Disconnect A/T fluid temperature sensor 2 connector.
CAUTION:
Be careful not to damage connector.
32. Straighten terminal clips to free terminal cord assembly and A/T
fluid temperature sensor 2 harness.
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DISASSEMBLY
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Revision: 2006 January2006 M35/M45
vii. Remove parking gear from output shaft.
viii. Remove seal rings from output shaft.
44. Remove needle bearing from transmission case.
45. Remove revolution sensor from transmission case.
CAUTION:
Do not subject it to impact by dropping or hitting it.
Do not disassemble.
Do not allow metal filings, etc., to get on the sensor's
front edge magnetic area.
Do not place in an area affected by magnetism.
46. Remove reverse brake snap ring (fixing plate) using 2 flat-
bladed screwdrivers.
NOTE:
Press out snap ring from the transmission case oil pan side gap
using a flat-bladed screwdriver, and remove it using a another
screwdriver.
47. Remove reverse brake retaining plate from transmission case.
Check facing for burns, cracks or damage. If necessary,
replace the plate.
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DISASSEMBLY
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Revision: 2006 January2006 M35/M45
53. Remove needle bearing from drum support edge surface.
54. Remove reverse brake piston from transmission case with com-
pressed air. Refer to AT-292, "
Oil Channel" .
CAUTION:
Care should be taken not to abruptly blow air. It makes pis-
tons incline, as the result, it becomes hard to disassemble
the pistons.
55. Remove D-rings from reverse brake piston.
56. Use a pin punch [4 mm (0.16 in) dia. commercial service tool] to
knock out retaining pin.
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