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Nissan Pathfinder (2007 year). Manual - part 411

TRANSFER ASSEMBLY

TF-169

[ATX14B]

2007 Pathfinder

Install the reverse balls, relief balls and relief springs, accumula-
tor pistons and valve springs to the upper body.

Install the lower body and separator plate to the upper body.

CAUTION:

Do not reuse separator plates.

With the lower body down, tighten the two bolts shown.

Apply ATF to the new O-rings, and install them to each solenoid
valve, switch and terminal body.

CAUTION:

Do not reuse O-rings.

Install the following to the control valve assembly:

●

Clutch pressure solenoid valve

●

Clutch pressure switch

●

2-4WD shift solenoid valve

●

Line pressure switch

●

Transfer fluid temperature sensor

10. Apply ATF to the new lip seals, and install them to the center

case.

CAUTION:

●

Do not reuse lip seals.

●

There are 2 kinds of lip seals (lip seal of large inner diam-
eter: 5 pieces, lip seal of small inner diameter: 2 pieces).
Confirm their position for installation.

SDIA2126E

WDIA0200E

WDIA0198E

SDIA2123E

TF-170

[ATX14B]

TRANSFER ASSEMBLY

2007 Pathfinder

11. Install the control valve assembly to the center case, and tighten

to the specified torque. Refer to

TF-146, "COMPONENTS"

CAUTION:

●

Do not reuse any part that has been dropped or damaged.

●

Make sure valve is assembled in the proper direction.

●

Do not use a magnet because residual magnetism stays
during assembly.

12. Install the connector assembly into the center case, and secure

with a snap ring.

13. Apply ATF to the new O-rings, and install them on the oil

strainer.

CAUTION:

Do not reuse O-rings.

14. Install the oil strainer to the control valve assembly.

15. Tighten the bolts to the specified torque. Refer to

TF-146,

"COMPONENTS"

16. Apply ATF to the new D-rings, and install them to the clutch pis-

ton.

CAUTION:

Do not reuse D-rings.

SDIA2121E

SDIA2122E

SDIA2782E

SDIA2119E

SDIA2781E

TRANSFER ASSEMBLY

TF-171

[ATX14B]

2007 Pathfinder

17. Install the thrust needle bearing race to the clutch piston.

18. Install the clutch piston to the center case as shown.

CAUTION:

Install so the fitting protrusion of clutch piston aligns with
the dent of center case.

19. Remove all the sealant from the oil pressure check port and

inside the center case.

CAUTION:

Remove old sealant adhering to mating surfaces. Also
remove any moisture, oil, or foreign material adhering to
application and mating surfaces.

20. Thread the new oil pressure check plug in 1 or 2 pitches and

apply sealant to the oil pressure check plug threads. Tighten to
the specified torque. Refer to

TF-146, "COMPONENTS"

●

Use Genuine Silicone RTV or equivalent. Refer to

GI-47,

CAUTION:

Do not reuse oil pressure check plug.

21. Install the new snap ring to the clutch hub using suitable tool.

CAUTION:

Do not reuse snap ring.

SDIA2189E

SDIA2190E

SDIA3188E

WDIA0101E

TF-172

[ATX14B]

TRANSFER ASSEMBLY

2007 Pathfinder

22. Apply petroleum jelly to the needle bearing, and install the nee-

dle bearing, spacer, clutch drum and clutch hub to the main-
shaft.

23. Install the new snap ring to the mainshaft.

CAUTION:

Do not reuse snap rings.

24. Apply ATF each plate, then install them into the clutch drum as

shown.

25. Install the return spring assembly into the clutch hub.

26. Install the press flange by aligning the notches to the clutch hub

as shown.

WDIA0129E

SDIA2192E

SDIA2193E

SMT911C

SDIA2194E

TRANSFER ASSEMBLY

TF-173

[ATX14B]

2007 Pathfinder

27. Press the press flange to install the new snap ring into snap ring

groove on mainshaft using Tools.

CAUTION:

Do not reuse snap ring.

28. Install the new snap ring to the mainshaft using suitable tool.

CAUTION:

Do not reuse snap ring.

29. Apply ATF to the thrust needle bearing and install it on the press

flange.

30. Install the new snap ring to the main shaft.

CAUTION:

Do not reuse snap ring.

31. Install the mainshaft rear bearing to the center case using Tool.

Tool number

A: ST22452000 (J-34335)

B: ST30911000 (

—

)

C: KV31103300 (

—

)

SDIA2111E

SDIA2112E

SDIA2109E

SDIA2195E

Tool number

: ST15310000 (J-25640-B)

SDIA2196E

TF-174

[ATX14B]

TRANSFER ASSEMBLY

2007 Pathfinder

32. Install the mainshaft assembly using a press.

●

Press the mainshaft into the center case using Tools.

33. Install the C-rings to the mainshaft.

34. Set the washer holder on the mainshaft, and secure it with a

new snap ring.

CAUTION:

Do not reuse snap ring.

35. Apply petroleum jelly to the stem bleeder and install it to the cen-

ter case.

36. Apply ATF to the new seal ring and install it to the main oil pump

cover.

CAUTION:

Do not reuse seal ring.

Tool number

A: ST30911000 (

—

)

B: ST33052000 (

—

)

SDIA2197E

SDIA2201E

SDIA2104E

SDIA2780E

SDIA2783E

TRANSFER ASSEMBLY

TF-175

[ATX14B]

2007 Pathfinder

37. Install the inner gear and outer gear in the main oil pump hous-

ing. Then, measure the side clearance. Refer to

TF-165, "Main

Oil Pump"

38. Install the main oil pump housing, outer gear and inner gear to

the center case.

39. Install the main oil pump cover to the center case, and tighten to

the specified torque. Refer to

TF-146, "COMPONENTS"

40. Remove all the sealant from the switch mounting area and

inside the center case.

CAUTION:

Remove old sealant adhering to mounting surfaces. Also
remove any moisture, oil, or foreign material adhering to
application and mounting surfaces.

41. Thread the ATP switch and neutral-4LO switch in one to two

pitches and apply sealant to the threads of the switches. Tighten
to the specified torque. Refer to

TF-146, "COMPONENTS"

●

Use Genuine Silicone RTV or equivalent. Refer to

GI-47,

NOTE:

●

Neutral-4LO switch harness connector is gray.

●

ATP switch harness connector is black.

SDIA2174E

SDIA2188E

SDIA2130E

SDIA3435E

TF-176

[ATX14B]

TRANSFER ASSEMBLY

2007 Pathfinder

42. Install the front drive shaft rear bearing using Tools.

43. Install the front drive shaft to the front bearing using Tools.

44. Install the drive chain to the front drive shaft and clutch drum.

CAUTION:

Install drive chain by aligning identification marks to the
rear as shown.

45. Tap the front drive shaft while keeping it upright and press-fit the

front drive shaft rear bearing.

CAUTION:

Do not tap drive chain.

46. Install the front case assembly. Refer to

TF-176, "Front Case"

47. Install the rear case assembly. Refer to

TF-181, "Rear Case"

Front Case

Install the carrier bearing to the sun gear using Tools.

Tool number

A: KV40100621 (J-25273)

B: ST30032000 (J-26010-01)

SDIA2198E

Tool number

A: KV40100621 (J-25273)

B: ST30032000 (J-26010-01)

SDIA2199E

SDIA2200E

SMT988C

Tool number

A: ST30911000 (

—

)

B: KV31103300 (

—

)

SDIA2179E

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