INFINITI FX35 2007 Service Manual

ASSEMBLY AT-337
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Revision: 2006 July 2007 FX35/FX45
9. Install return spring to servo assembly.
10. Install servo assembly in transmission case.
11. Using pair of snap ring pliers, install snap ring to transmission
case.
12. Install D-rings in reverse brake piston. CAUTION:

Do not reuse D-rings.

Apply ATF to D-rings.
13. Install reverse brake piston in transmission case.
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AT-338
ASSEMBLY
Revision: 2006 July 2007 FX35/FX45
14. Install needle bearing to drum support edge surface.
CAUTION:

Take care with the direction of needle bearing. Refer to
AT- 2 9 1 , "
Locations of Adjusting Shims, Needle Bearings,
Thrust Washers and Snap Rings" .

Apply petroleum jelly to needle bearing.
15. Install seal rings to drum support. CAUTION:

Do not reuse seal rings.

Apply petroleum jelly to seal rings.
16. Install spring retainer and return spring in transmission case.
17. Set the SST on spring retainer and install snap ring (fixing spring retainer) in transmission case while compressing return spring.
CAUTION:
Securely assemble them using a flat-bladed screwdriver so
that snap ring tension is slightly weak.
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ASSEMBLY AT-339
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Revision: 2006 July 2007 FX35/FX45
18. Install reverse brake drive plates, driven plates and dish plates in transmission case.
CAUTION:
Take care with order of plates.

VQ35DE models

VK45DE models
–Snap ring (1)
–Retaining plate (2)
–Drive plate (3)
–Driven plate (4)
–Dish plate (5)
–Drive plate/Driven plate: 6/6
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AT-340
ASSEMBLY
Revision: 2006 July 2007 FX35/FX45
19. Assemble N-spring.
20. Install reverse brake retaining plate in transmission case.
21. Install snap ring in transmission case.
22. Measure clearance between retaining plate and snap ring. If not within specified clearance, select proper retaining plate. Refer to
“Parts Information” for retaining plate.
23. Install needle bearing to transmission case. CAUTION:

Take care with the direction of needle bearing. Refer to
AT- 2 9 1 , "
Locations of Adjusting Shims, Needle Bearings,
Thrust Washers and Snap Rings" .

Apply petroleum jelly to needle bearing.
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Specified clearance “A”
Standard : 0.7 - 1.1 mm (0.028 - 0.043 in)
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ASSEMBLY AT-341
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Revision: 2006 July 2007 FX35/FX45
24. Install revolution sensor to transmission case, and then tighten
revolution sensor mounting bolt to the specified torque. Refer to
AT- 2 7 4 , "
Components" .
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.
25. As shown in the figure, use the drift to drive rear oil seal into the rear extension (2WD models) or adapter case (AWD models)
until it is flush.
CAUTION:

Do not reuse rear oil seal.

Apply ATF to rear oil seal.
26. Install return spring to parking pawl.

VQ35DE models
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AT-342
ASSEMBLY
Revision: 2006 July 2007 FX35/FX45

VK45DE models
–Return spring (1)
–Parking pawl (2)
27. Install parking pawl (with return spring) and pawl shaft to rear extension (2WD models) or adapter case (AWD models).
28. Install parking actuator support to rear extension (2WD models) or adapter case (AWD models).
29. Install needle bearing to rear extension (2WD models) or adapter case (AWD models).
CAUTION:

Take care with the direction of needle bearing. Refer to
AT- 2 9 1 , "
Locations of Adjusting Shims, Needle Bearings,
Thrust Washers and Snap Rings" .

Apply petroleum jelly to needle bearing.
30. Install seal rings to output shaft. CAUTION:

Do not reuse seal rings.

Apply petroleum jelly to seal rings.
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ASSEMBLY AT-343
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Revision: 2006 July 2007 FX35/FX45
31. Install parking gear to output shaft.
32. Install output shaft in transmission case. CAUTION:
Be careful not to mistake front for rear because both sides
looks similar. (Thinner end is front side.)
33. Install bearing race to output shaft.
34. Install rear extension assembly (2WD models) or adapter case assembly (AWD models) according to the following procedures.
a. 2WD models
i. Apply recommended sealant (Genuine Anaerobic Liquid Gasket or equivalent. Refer to GI-48, "
Recommended Chemical Prod-
ucts and Sealants" .) to rear extension assembly as shown in
the figure.
CAUTION:
Completely remove all moisture, oil and old sealant, etc.
from the transmission case and rear extension assembly
mounting surfaces.
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ASSEMBLY
Revision: 2006 July 2007 FX35/FX45
ii. Install rear extension assembly to transmission case.
CAUTION:
Insert the tip of parking rod between the parking pawl and
the parking actuator support when assembling the rear
extension assembly.
iii. Tighten rear extension assembly mounting bolts to specified torque. Refer to AT- 2 7 4 , "
Components" .
CAUTION:
Do not reuse self-sealing bolts.
b. AW D m o d e l s
i. Install gasket onto transmission case. CAUTION:

Do not reuse gasket.

Completely remove all moisture, oil and old gasket, etc.
from the transmission case and adapter case assembly
mounting surfaces.
ii. Install adapter case assembly to transmission case. CAUTION:
Insert the tip of parking rod between the parking pawl and
the parking actuator support when assembling the rear
extension assembly.
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ASSEMBLY AT-345
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Revision: 2006 July 2007 FX35/FX45
iii. Tighten adapter case assembly mounting bolts (1) to specified
torque. [With bracket (2) .] Refer to AT- 2 7 4 , "
Components" .
: Bolt (10)
CAUTION:
Do not reuse self-sealing bolts (3).
Refer to GI section to mark sure icons (symbol marks) in the fig-
ure. Refer to GI-11, "
Components" .
35. Install needle bearing in drum support. CAUTION:

Take care with the direction of needle bearing. Refer to
AT- 2 9 1 , "
Locations of Adjusting Shims, Needle Bearings,
Thrust Washers and Snap Rings" .

Apply petroleum jelly to needle bearing.
36. Install direct clutch assembly in reverse brake. CAUTION:
Make sure that drum support edge surface and direct clutch
inner boss edge surface come to almost same place.
37. Install high and low reverse clutch assembly in direct clutch.
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AT-346
ASSEMBLY
Revision: 2006 July 2007 FX35/FX45
38. Using a flat-bladed screwdriver, align drive plate.
39. Install high and low reverse clutch hub, mid sun gear assembly
and rear sun gear assembly as a unit.
CAUTION:
Check that portion “A” of high and low reverse clutch drum
protrudes approximately 2 mm (0.08 in) beyond portion “B”
of rear sun gear.
40. Install needle bearing in rear carrier assembly. CAUTION:

Take care with the direction of needle bearing. Refer to
AT- 2 9 1 , "
Locations of Adjusting Shims, Needle Bearings,
Thrust Washers and Snap Rings" .

Apply petroleum jelly to needle bearing.
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