Infiniti FX35 / FX45. Manual - part 80

AT-248

< SERVICE INFORMATION >

TRANSMISSION ASSEMBLY

• Align the positions of tightening bolts for drive plate with those of

the torque converter, and temporarily tighten the bolts. Then,
tighten the bolts with the specified torque. Refer to "COMPO-
NENTS (FOR VQ35DE)" or "COMPONENTS (FOR VK45DE)".

CAUTION:

• Do not reuse O-ring and copper washers.
• When turning crankshaft, turn it clockwise as viewed from the

front of the engine.

• When tightening the tightening bolts for the torque converter

after fixing the crankshaft pulley bolts, be sure to confirm the
tightening torque of the crankshaft pulley mounting bolts.
Refer to 

EM-65, "Removal and Installation"

 (for VQ35DE) or

EM-200, "Removal and Installation"

 (for VK45DE)

• After converter is installed to drive plate, rotate crankshaft several turns and check to be sure that

transmission rotates freely without binding.

• Install crankshaft position sensor (POS). Refer to 

EM-35, "Component (AWD Models)"

 (for VQ35DE) or 

EM-

183, "Component"

 (for VK45DE).

• After completing installation, check A/T fluid leakage, A/T fluid level, and the positions of A/T. Refer to 

AT-11,

"Checking A/T Fluid"

, 

AT-207, "Checking of A/T Position"

.

SCIA2010E

OVERHAUL

AT-249

< SERVICE INFORMATION >

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OVERHAUL

Component

INFOID:0000000001327400

VQ35DE models

SCIA8098E

1.

O-ring

2.

Oil pump cover

3.

O-ring

4.

Oil pump housing

5.

Self-sealing bolt

6.

Torque converter

7.

Converter housing

8.

Oil pump housing oil seal

9.

Bearing race

AT-250

< SERVICE INFORMATION >

OVERHAUL

10. Needle bearing

11.

O-ring

12. Front carrier assembly

13. Snap ring

14. Front sun gear

15. 3rd one-way clutch

16. Snap ring

17. Bearing race

18. Needle bearing

19. Seal ring

20. Input clutch assembly

21. Needle bearing

22. Rear internal gear

23. Brake band

24. Mid carrier assembly

25. Needle bearing 

26. Bearing race

27. Rear carrier assembly

28. Needle bearing 

29. Mid sun gear

30. Seal ring

31. Rear sun gear

32. 1st one-way clutch

33. Snap ring

34. Needle bearing

35. High and low reverse clutch hub

36. Snap ring

37. Bearing race

38. Needle bearing

Refer to GI section to make sure icons (symbol marks) in the figure. Refer to 

GI-8, "Component"

.

However, refer to the following symbol for others.

: Apply Genuine RTV silicone sealant or equivalent. Refer to 

GI-44, "Recommended Chemical Product and Sealant"

.

OVERHAUL

AT-251

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VK45DE models

SCIA7984E

1.

O-ring

2.

Oil pump cover

3.

O-ring

4.

Oil pump housing

5.

Self-sealing bolt

6.

Torque converter

7.

Converter housing

8.

Oil pump housing oil seal

9.

Bearing race

10.

Needle bearing

11.

O-ring

12. Front carrier assembly

13.

Needle bearing

14. Snap ring

15. Front sun gear

16.

3rd one-way clutch

17. Snap ring

18. Bearing race

19.

Needle bearing

20. Seal ring

21. Input clutch assembly