Nissan Pathfinder (2011 year). Manual — part 219

DLN-290

< UNIT DISASSEMBLY AND ASSEMBLY >

[TRANSFER: TX15B]

TRANSFER ASSEMBLY

8. Remove the 4LO switch [gray (with green paint)] and ATP switch

(black) from the front case.

9. Remove the wait detection switch (gray) from the rear case.

10. Remove the dust cover from the rear case using suitable tool.

CAUTION:

Do not damage rear case.

11. Remove oil cover from dust cover.
12. Remove the rear oil seal from the rear case using Tool.

CAUTION:

Do not damage rear case or mainshaft.

PDIA0090E

PDIA0091E

PDIA0092E

Tool number

: ST33290001 (J-34286)

SDIA2424E

2011 Pathfinder

TRANSFER ASSEMBLY

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13. Remove the input oil seal from the front case using suitable tool.

CAUTION:

Do not damage front case, sun gear or input bearing.

14. Remove the retainer bolts and gaskets.

15. Remove the rear case bolts, harness bracket and air breather

hose clamp from the rear case.

16. Separate the front case from the rear case. Then remove the

rear case by prying it up using suitable tool.

CAUTION:

Do not damage the mating surface.

17. Remove the spacer from the control shift rod.

CAUTION:

Do not drop spacer.

18. Remove the snap ring from the mainshaft using suitable tool.

PDIA0094E

SDIA2789E

SDIA3422E

PDIA0096E

SDIA2430E

2011 Pathfinder

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TRANSFER ASSEMBLY

19. Remove the mainshaft rear bearing from the mainshaft using

suitable tools.

20. Remove the retainer from the mainshaft.

21. Remove the snap ring from the mainshaft using suitable tool.
22. Remove the oil pump assembly from the mainshaft.

23. Remove the snap ring from the mainshaft using suitable tool.
24. Remove the clutch gear from the mainshaft.

25. Remove the snap ring from the L-H shift rod assembly using

suitable tool.

26. Remove the 2-4 sleeve and 2-4 shift fork assembly from the

mainshaft.

27. Remove the drive chain together with the sprocket and front

drive shaft from the front case.

28. Remove the mainshaft from the sun gear assembly.
29. Remove the L-H shift rod assembly and control shift rod assem-

bly from the front case.

30. Remove the L-H sleeve together with the L-H shift fork from the

planetary carrier assembly.

WDIA0135E

SDIA2461E

SDIA2462E

SDIA2463E

SDIA2464E

2011 Pathfinder

TRANSFER ASSEMBLY

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31. Remove the snap ring from the sun gear.

CAUTION:

Do not damage sun gear or input bearing.

32. Press the sun gear assembly and planetary carrier assembly

from the front case using Tool.

33. Remove the snap ring from the front case.

34. Remove the internal gear from the front case.

35. Remove the snap ring from the front case.

PDIA0099E

Tool number

: KV38100200 ( — )

PDIA0100E

PDIA0101E

PDIA0305E

PDIA0103E

2011 Pathfinder

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TRANSFER ASSEMBLY

36. Remove the input bearing from the front case using Tool.

37. Remove the baffle plate from the front case.
38. Remove the breather tube from the front case.

INSPECTION AFTER DISASSEMBLY

Case

Check the contact surfaces of the shift rod and bearing for wear and

damage. If any is found, replace with a new one.

Sleeve

Check the items below. If necessary, replace them with new ones.

• Damage and excessive wear of the contact surfaces of the

sprocket, mainshaft and sleeve.

• Sleeve must move smoothly.

Gear, Shaft and Drive Chain

Tool number

: KV38100200 ( — )

PDIA0104E

PDIA0105E

PDIA0145E

PDIA0136E

2011 Pathfinder

TRANSFER ASSEMBLY

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Check the items below. If necessary, replace them with new ones.

• Damage, peeling, uneven wear and bending of the shaft.

• Excessive wear, damage and peeling of the gear.

Bearing

Check the bearing for damage and rough rotation. If necessary,

replace it with a new one.

ASSEMBLY

1. Install the breather tube.

CAUTION:

Install breather tube in the direction shown.

2. Install the baffle plate to the front case. Tighten the bolt to the

specified torque. Refer to

DLN-154, "Component Parts Loca-

tion"

.

CAUTION:

Install baffle plate by pushing it in the direction shown

while tightening the bolt.

SDIA2790E

MTF0041D

PDIA0107E

SDIA2479E

2011 Pathfinder

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TRANSFER ASSEMBLY

3. Install the input bearing to the front case using Tool.

4. Install the new snap ring to the front case.

CAUTION:

Do not reuse snap ring.

5. Install the internal gear with the groove facing up into the front

case.

6. Install the new snap ring to the front case.

CAUTION:

Do not reuse snap ring.

7. Install the planetary carrier assembly and sun gear assembly to

the front case using Tool.

Tool number

: ST30720000 (J-25405)

PDIA0108E

PDIA0103E

PDIA0102E

PDIA0101E

Tool number

: KV38100200 ( — )

SDIA2791E

2011 Pathfinder

TRANSFER ASSEMBLY

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8. Install the new snap ring to the sun gear.

CAUTION:

• Do not reuse snap ring.

• Do not damage sun gear.

9. Set the L-H sleeve together with the L-H shift fork assembly onto

the planetary carrier assembly.

10. Install the control shift rod assembly to the front case.

CAUTION:

Set pin of L-H shift fork assembly into the groove of drum

cam.

11. Turn the control shift rod assembly fully counterclockwise.

12. Install the L-H shift rod assembly through the L-H shift fork

assembly opening to the front case.

CAUTION:

Set pin of L-H shift rod assembly into the groove of drum

cam.

13. Install the mainshaft to the sun gear assembly.

14. Install the drive chain to the front drive shaft and sprocket.

CAUTION:

Install with the Identification mark of drive chain on the side

of the rear bearing of front drive shaft.

PDIA0099E

SDIA2438E

WDIA0215E

WDIA0216E

PDIA0110E

2011 Pathfinder