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Nissan Pathfinder (2011 year). Manual - part 206

DLN-186

< UNIT DISASSEMBLY AND ASSEMBLY >

[TRANSFER: ATX14B]

TRANSFER ASSEMBLY

9. Install the internal gear with its groove facing the snap ring into

the front case. Then secure it with the new snap ring.

CAUTION:

Do not reuse snap ring.

10. Install the new front oil seal until it is seated flush with the end

face of the front case using Tool.

CAUTION:

• Do not reuse oil seal.

• Apply petroleum jelly to oil seal lip before installing.

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

the front case using Tool.

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

CAUTION:

Do not reuse snap ring.

13. Apply petroleum jelly to the circumference of the new oil seal,

and install it to the front case using Tools.

CAUTION:

• Do not reuse oil seal.

• Apply petroleum jelly to oil seal.

WDIA0100E

Tool number

: KV38100500 ( — )

SDIA3383E

Tool number

: ST33200000 (J-26082)

SDIA2791E

SDIA2144E

Tool numbers

A: ST30720000 (J-25405)
B: ST33200000 (J-26802)

Dimension (A)

: 4.0 - 4.6 mm (0.157 - 0.181 in)

SDIA3191E

2011 Pathfinder

TRANSFER ASSEMBLY

DLN-187

< UNIT DISASSEMBLY AND ASSEMBLY >

[TRANSFER: ATX14B]

DLN

14. Install the fork guide, shift fork spring, 2-4 fork, and L-H fork to

the shift rod, and secure them with new retaining pins.

CAUTION:

Do not reuse retaining pins.

15. Install the 2-4 sleeve and L-H sleeve to each fork.
16. Install the shift cross to the front case.

17. While aligning the L-H sleeve with the planetary carrier, install

the shift rod assembly (A) to the front case.

18. Apply liquid gasket to the entire center case mating surface of

the front case assembly as shown.

•

Use Genuine Anaerobic Liquid Gasket or equivalent.

Refer to

Sealants"

CAUTION:

Remove all foreign materials such as water, oil and grease

from center case and front case mating surfaces.

SDIA2142E

SMT992C

AWDIA0015ZZ

WDIA0157E

2011 Pathfinder

DLN-188

< UNIT DISASSEMBLY AND ASSEMBLY >

[TRANSFER: ATX14B]

TRANSFER ASSEMBLY

19. Install the center case assembly to the front case assembly.

CAUTION:

Do not damage mainshaft end.

20. Tap the center case lightly and press-fit the front drive shaft

bearing into the front case.

21. Tighten the front case bolts to the specified torque. Refer to

DLN-154, "Component Parts Location"

CAUTION:

Be sure to install air breather hose clamp, connector

bracket and harness clip.

22. Install the drain plug with a new gasket.

CAUTION:

Do not reuse gasket.

23. Align the matching mark on the front drive shaft with the mark on

the companion flange, then install the companion flange.

24. Install a new companion flange self-lock nut. Tighten to the

specified torque using suitable tool. Refer to

DLN-154, "Compo-

nent Parts Location"

CAUTION:

Do not reuse self-lock nut.

25. Remove all the sealant from the check plug, switch and front

case.

CAUTION:

Remove old sealant adhering to mating surfaces. Also

remove any moisture, oil, or foreign material adhering to

application and mounting surfaces.

26. Install the check ball and check spring to the front case. Apply

sealant to the check plug and wait detection switch and install

them to the front case. Tighten to the specified torque. Refer to

DLN-154, "Component Parts Location"

SDIA2138E

SDIA2100E

SDIA2779E

WDIA0219E

WDIA0158E

2011 Pathfinder

TRANSFER ASSEMBLY

DLN-189

< UNIT DISASSEMBLY AND ASSEMBLY >

[TRANSFER: ATX14B]

DLN

•

Use Genuine Silicone RTV or equivalent. Refer to

Sealants"

NOTE:

Wait detection switch harness connector is black.

27. Install the new oil seal in the front case using Tool.

CAUTION:

• Do not reuse oil seal.

• Apply petroleum jelly to seal lip before installing.

28. Install the shift lever to the shift cross.
29. Install the lock pin and lock pin nut. Tighten to the specified

torque. Refer to

DLN-154, "Component Parts Location"

Rear Case

1. Apply petroleum jelly to the circumference of the new rear oil

seal. Install the new rear oil seal so that it is flush with the case

tip face using Tool.

CAUTION:

• Do not reuse oil seal.

• Apply petroleum jelly to seal lip before installing.

2. Apply petroleum jelly to the circumference of the new dust cover.

Position the new dust cover as shown.

CAUTION:

• Do not reuse dust cover.

• Position the protrusion at the position shown.

• 1: Dust cover

• 2: Rear case assembly

• A: Protrusions

3. Install the new dust cover using Tool.

4. Install the air breather into the rear case.
5. Remove all the sealant from the rear case to center case mating

surfaces.

CAUTION:

Remove all foreign materials such as water, oil, and grease

from center case and rear case mating surfaces.

6. Apply liquid gasket to the entire rear case mating surface of the

center case.

•

Use Genuine Anaerobic Liquid Gasket or equivalent. Refer to

GI-14, "Recommended Chemical

Products and Sealants"

CAUTION:

Do not to allow Liquid Gasket to enter stem bleeder hole.

Tool number

: ST22360002 (J-25679-01)

SDIA2182E

Tool number

: ST30720000 (J-25405)

SDIA2204E

AWDIA0550GB

Tool number

: KV40105310 ( — )

SDIA2205E

2011 Pathfinder

DLN-190

< UNIT DISASSEMBLY AND ASSEMBLY >

[TRANSFER: ATX14B]

TRANSFER ASSEMBLY

7. Install the rear case to the center case. Tighten the bolts to the

specified torque. Refer to

DLN-154, "Component Parts Loca-

tion"

SDIA2092E

2011 Pathfinder

SERVICE DATA AND SPECIFICATIONS (SDS)

DLN-191

< SERVICE DATA AND SPECIFICATIONS (SDS)

[TRANSFER: ATX14B]

DLN

SERVICE DATA AND SPECIFICATIONS (SDS)

General Specification

INFOID:0000000006245050

Inspection and Adjustment

INFOID:0000000006245051

CLEARANCE BETWEEN INNER GEAR AND OUTER GEAR

Unit: mm (in)

CLUTCH

Unit: mm (in)

PINION GEAR END PLAY

Unit: mm (in)

CLEARANCE BETWEEN SHIFT FORK AND SLEEVE

Unit: mm (in)

SELECTIVE PARTS

Sub-oil Pump

Unit: mm (in)

*: Always check with the Parts Department for the latest parts information.

Main Oil Pump

Applied model

VQ40DE

VK56DE

Transfer model

ATX14B

Fluid capacity (Approx.)

(US qt, lmp qt)

3.0 (3-1/8, 2-5/8)

Gear ratio

High

1.000

Low

2.596

2.625

Number of teeth

Planetary
gear

Sun gear

Internal gear

Front drive sprocket

Front drive shaft

Item

Specification

Sub-oil pump

0.015 - 0.035 (0.0006 - 0.0014)

Main oil pump

0.015 - 0.035 (0.0006 - 0.0014)

Item

Limit value

Drive plate

1.4 (0.055)

Item

Standard

Pinion gear end play

0.1 - 0.7 (0.004 - 0.028)

Item

Standard

Shift fork and sleeve

Less than 0.36 (0.0142)

Gear thickness

Part number*

Inner gear

Outer gear

9.27 - 9.28 (0.3650 - 0.3654)

31346 0W462

31347 0W462

9.28 - 9.29 (0.3654 - 0.3657)

31346 0W461

31347 0W461

9.29 - 9.30 (0.3657 - 0.3661)

31346 0W460

31347 0W460

2011 Pathfinder

DLN-192

< SERVICE DATA AND SPECIFICATIONS (SDS)

[TRANSFER: ATX14B]

SERVICE DATA AND SPECIFICATIONS (SDS)

Unit: mm (in)

*: Always check with the Parts Department for the latest parts information.

Control Valve

Unit: mm (in)

*: Always check with the Parts Department for the latest parts information.

Control Valve Spring

Unit: mm (in)

*: Always check with the Parts Department for the latest parts information.

Return Spring

Unit: mm (in)

*: Always check with the Parts Department for the latest parts information.

Gear thickness

Part number*

Inner gear

Outer gear

8.27 - 8.28 (0.3256 - 0.3260)

31346 7S112

31347 7S112

8.28 - 8.29 (0.3260 - 0.3264)

31346 7S111

31347 7S111

8.29 - 8.30 (0.3264 - 0.3268)

31346 7S110

31347 7S110

Mounting position

(Part name)

Part number*

Outer dia.

Overall length

(2-4 shift valve)

31772 21X00

8.0 (0.315)

38.5 (1.516)

(Clutch valve)

31772 80X11

10.0 (0.394)

40.0 (1.575)

(Pilot valve)

31772 80X11

10.0 (0.394)

40.0 (1.575)

(Regulator valve)

31741 0W410

12.0 (0.472)

68.0 (2.677)

Mounting position

(Part name)

Part number*

Free length

Outer dia.

Overall length

(2-4 shift valve spring)

31742 2W500

31.85 (1.2539)

7.0 (0.276)

0.6 (0.024)

(Clutch valve spring)

31742 2W505

40.6 (1.598)

8.9 (0.350)

0.7 (0.028)

(Pilot valve spring)

31742 0W410

28.1 (1.106)

9.0 (0.354)

1.2 (0.047)

(Regulator valve spring)

31742 2W515

39.7 (1.563)

11.0 (0.433)

1.3 (0.051)

Stamped mark

Part number*

Free length

31521 7S111

42.7 (1.168)

31521 7S112

43.1 (1.697)

31521 7S113

43.6 (1.717)

31521 7S114

44.0 (1.731)

2011 Pathfinder

DIAGNOSIS AND REPAIR WORKFLOW

DLN-193

< BASIC INSPECTION >

[TRANSFER: TX15B]

DLN

BASIC INSPECTION

DIAGNOSIS AND REPAIR WORKFLOW

Work Flow

INFOID:0000000006245052

WORK FLOW

DETAILED FLOW

CUSTOMER INFORMATION

Interview the customer to obtain detailed information about the symptom.

>> GO TO 2

INITIAL INSPECTION

Perform an initial inspection of all accessible transfer case harnesses and connectors under the vehicle.

>> GO TO 3

SELF-DIAGNOSIS

Perform self-diagnosis. Refer to

DLN-202, "CONSULT-III Function (ALL MODE AWD/4WD)"

AWDIA0028GB

2011 Pathfinder

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