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Nissan Pathfinder (2006 year). Manual - part 39

ASSEMBLY

AT-303

2006 Pathfinder

10. Install servo assembly in transmission case.

11. Install snap ring to transmission case using suitable tool.

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.

14. Install needle bearing to drum support edge surface.

CAUTION:

Apply petroleum jelly to needle bearing.

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AT-304

ASSEMBLY

2006 Pathfinder

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. Install snap ring in transmission case while compressing return

spring using Tool.

CAUTION:

Securely assemble them using a flat-bladed screwdriver so
that snap ring tension is slightly weak.

18. Install reverse brake drive plates (3), driven plates (4) and dish

plates (5) in transmission case.

●

Snap ring (1)

●

Retaining plate (2)

CAUTION:

Take care with order of plates.
NOTE:
There are 6 drive plates and 6 driven plates.

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Tool number

: KV31102400 (J-34285 and J-34285-87)

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ASSEMBLY

AT-305

2006 Pathfinder

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.

23. Install needle bearing to transmission case.

CAUTION:

Apply petroleum jelly to needle bearing.

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Specified clearance “A”:

Standard: 0.7 - 1.1mm (0.028 - 0.043 in)

Retaining plate:

Refer to

AT-325, "Reverse brake"

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AT-306

ASSEMBLY

2006 Pathfinder

24. Install revolution sensor to transmission case and tighten bolt to

specified torque.

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. Install return spring (1) to parking pawl (2).

26. Install parking pawl (with return spring) and pawl shaft to rear

extension (2WD models) or adapter case (4WD models).

27. Install parking actuator support to rear extension (2WD models)

or adapter case (4WD models).

28. Install needle bearing (1) to rear extension (2WD models) or

adapter case (4WD models).

CAUTION:

Apply petroleum jelly to needle bearing.

Revolution sensor bolt

: 5.8 N·m (0.59 kg-m, 51 in-lb)

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ASSEMBLY

AT-307

2006 Pathfinder

29. Install seal rings to output shaft.

CAUTION:

●

Do not reuse seal rings.

●

Apply petroleum jelly to seal rings.

30. Install parking gear to output shaft.

31. 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.)

32. Install bearing race to output shaft.

33. Install rear extension assembly (2WD models) or adapter case assembly (4WD models) according to the

following procedures.

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AT-308

ASSEMBLY

2006 Pathfinder

2WD models

Apply recommended sealant (Genuine Anaerobic Liquid Gasket
or equivalent. Refer to

GI-47, "Recommended Chemical Prod-

ucts and Sealants"

.) to rear extension assembly as shown in

illustration.

CAUTION:

Completely remove all moisture, oil, old sealant and any
foreign material from the transmission case and rear exten-
sion assembly mating surfaces.

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 bolts to specified torque.

CAUTION:

Do not reuse self-sealing bolt.

4WD models

Install gasket onto transmission case.

CAUTION:

●

Completely remove all moisture, oil, old gasket and any
foreign material from the transmission case and adapter
case assembly mating surfaces.

●

Do not reuse gasket.

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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Rear extension assembly bolt

: 52 N·m (5.3 kg-m,
38 ft-lb)

Self-sealing bolt

: 61 N·m (6.2 kg-m,
45 ft-lb)

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ASSEMBLY

AT-309

2006 Pathfinder

iii.

Tighten adapter case assembly bolts (1) to specified torque.
(With terminal bracket (2).)

CAUTION:

Do not reuse self-sealing bolt (3).

34. 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.

35. Install needle bearing in drum support.

CAUTION:

Apply petroleum jelly to needle bearing.

36. Install high and low reverse clutch assembly in direct clutch.

Adapter case assembly bolt

: 52 N·m (5.3 kg-m,
38 ft-lb)

Self-sealing bolt

: 61 N·m (6.2 kg-m,
45 ft-lb)

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AT-310

ASSEMBLY

2006 Pathfinder

37. Align the drive plate using suitable tool.

38. Install high and low reverse clutch hub, mid sun gear assembly

and rear sun gear assembly as a unit.

CAUTION:

Make sure that portion “A” of high and low reverse clutch
drum protrudes approximately 2 mm (0.08 in) beyond por-
tion “B” of rear sun gear.

39. Install needle bearing in rear carrier assembly.

CAUTION:

Apply petroleum jelly to needle bearing.

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