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Nissan Pathfinder (2011 year). Manual - part 201

DLN-146

< REMOVAL AND INSTALLATION >

[TRANSFER: ATX14B]

TRANSFER CONTROL DEVICE

TRANSFER CONTROL DEVICE

Removal and Installation

INFOID:0000000006245044

REMOVAL

CAUTION:

Change vehicle state to 2WD, and then remove and install transfer control device.

1. Remove front propeller shaft. Refer to

DLN-318, "Removal and Installation"

2. Disconnect transfer control device connector.
3. Remove transfer control lever.
4. Disconnect vacuum line.
5. Remove transfer control device.

INTSTALLATION

CAUTION:

Check 4WD shift indicator after installation. Refer to

DLN-130, "Precaution for Transfer Assembly and

Transfer Control Unit Replacement"

Installation is in the reverse order of removal.

Shift lever

Actuator

SDIA2654E

2011 Pathfinder

AIR BREATHER HOSE

DLN-147

< REMOVAL AND INSTALLATION >

[TRANSFER: ATX14B]

DLN

AIR BREATHER HOSE

Removal and Installation

INFOID:0000000006245045

VQ40DE

REMOVAL

1. Disconnect air breather hose from transfer motor.
2. Disconnect air breather hose from breather tube (transfer).
3. Disconnect air breather hose from actuator.
4. Release air breather hose clamp and clips as necessary.
5. Disconnect air breather hoses from breather tube.

CAUTION:

Note paint marks for installation.

INSTALLATION

CAUTION:

Make sure there are no pinched or restricted areas on each air breather hose caused by folding or

bending when installing it.

1. Install each air breather hose into the breather tube (metal con-

nector) until the hose end reaches the end of the curve section.

Set each air breather hose with paint mark facing upward.

SDIA3339E

Breather tube

Clip A

Clip B

Clip C

Clip D

Clip E

Actuator

Air breather hose clamp

Clip F

10. Transfer motor

11. Breather tube (transfer)

SDIA3340E

2011 Pathfinder

DLN-148

< REMOVAL AND INSTALLATION >

[TRANSFER: ATX14B]

AIR BREATHER HOSE

2. Install actuator/transfer motor air breather hose and transfer air

breather hose on clip A and clip B with the paint mark facing

upward.

3. Install clip C on actuator/transfer motor air breather hose and

transfer air breather hose with the paint mark matched.

4. Install actuator/transfer motor air breather hose and transfer air

breather hose on clip D and clip E with the paint mark facing

upward.

5. Install the actuator air breather hose into the actuator (case con-

nector) until the hose end reaches the base of the tube. Set

actuator air breather hose with paint mark facing leftward.

6. Install clip F on transfer motor air (control device) breather hose

and transfer air breather hose with the paint mark matched.

SDIA3342E

SDIA3343E

SDIA3344E

SDIA3226E

SDIA3345E

2011 Pathfinder

AIR BREATHER HOSE

DLN-149

< REMOVAL AND INSTALLATION >

[TRANSFER: ATX14B]

DLN

7. Install the transfer air breather hose (A) into the breather tube

(transfer, metal connector) until the hose end reaches the base

of the tube. Set transfer air breather hose with paint mark (B)

facing upwards.

8. Install the transfer motor air breather hose into the transfer

motor (case connector) until the hose end reaches the end of

the curved section. Set transfer motor air breather hose with

paint mark facing leftward.

REMOVAL AND INSTALLATION

VK56DE

REMOVAL

AWDIA0784ZZ

SDIA3194E

AWDIA0010ZZ

Breather tube

Clip A

Clip B

Clip C

Clip D

Actuator

Air breather hose clamp

Clip E

Transfer motor

10. Breather tube (transfer)

Front

2011 Pathfinder

DLN-150

< REMOVAL AND INSTALLATION >

[TRANSFER: ATX14B]

AIR BREATHER HOSE

CAUTION:

Note paint marks for installation.

INSTALLATION

CAUTION:

Make sure there are no pinched or restricted areas on each air breather hose caused by folding or

bending when installing it.

1. Install each air breather hose into the breather tube (4). Set

each air breather hose with paint mark facing upward.

• Paint marks (A)

• A/T breather hose (1)

• Transfer air breather hose (2)

• Actuator/transfer motor air breather hose (3)

2. Install actuator/transfer motor air breather hose (1) and transfer

air breather hose (2) on clip (A) with the paint mark (B) facing

upward.

: Front

3. Install clip (A) on actuator/transfer motor air breather hose (1)

and transfer air breather hose (2) with the paint mark (B)

matched.

: Front

4. Install actuator/transfer motor air breather hose (1) and transfer

air breather hose (2) on clip (C) and clip (B) with the paint mark

(A) and (D) facing upward.

: Front

ALDIA0110ZZ

ALDIA0111ZZ

AWDIA0011ZZ

AWDIA0012ZZ

2011 Pathfinder

AIR BREATHER HOSE

DLN-151

< REMOVAL AND INSTALLATION >

[TRANSFER: ATX14B]

DLN

5. Install the actuator air breather hose into the actuator (case con-

nector) until the hose end reaches the base of the tube. Set

actuator air breather hose with paint mark facing leftward.

6. Install clip (A) on transfer motor air breather hose (2) and trans-

fer air breather hose (1) with the paint mark (B) matched.

: Front

7. Install the transfer air breather hose (A) into the breather tube

(transfer, metal connector) until the hose end reaches the base

of the tube. Set transfer air breather hose with paint mark (B)

facing upwards.

8. Install the transfer motor air breather hose into the transfer

motor (case connector) until the hose end reaches the end of

the curved section. Set transfer motor air breather hose with

paint mark facing leftward.

SDIA3226E

AWDIA0013ZZ

AWDIA0784ZZ

SDIA3194E

2011 Pathfinder

DLN-152

< REMOVAL AND INSTALLATION >

[TRANSFER: ATX14B]

TRANSFER MOTOR

TRANSFER MOTOR

Removal and Installation

INFOID:0000000006245046

REMOVAL

1. Disconnect the transfer motor connector.
2. Remove the transfer motor air breather hose from the transfer

motor. Refer to

DLN-147, "Removal and Installation"

3. Remove the transfer motor bolts.
4. Remove the transfer motor.

INSTALLATION

1. Apply ATF to the new O-ring and install it to the transfer motor.

CAUTION:

Do not reuse O-rings.

2. Fit the double-flat end of the transfer motor shaft into the slot of

the sub-oil pump assembly. Then tighten to the specified torque.

Refer to

DLN-156, "Disassembly and Assembly"

CAUTION:

Be sure to install connector bracket.

3. Install the transfer motor air breather hose to the transfer motor.

Refer to

DLN-147, "Removal and Installation"

4. Connect the transfer motor connector.
5. Check the transfer fluid. Refer to

DLN-136, "Inspection"

6. Start the engine for one minute. Then stop the engine and recheck the transfer fluid. Refer to

DLN-136,

"Inspection"

SDIA2133E

SDIA2787E

2011 Pathfinder

TRANSFER ASSEMBLY

DLN-153

< UNIT REMOVAL AND INSTALLATION >

[TRANSFER: ATX14B]

DLN

UNIT REMOVAL AND INSTALLATION

TRANSFER ASSEMBLY

Removal and Installation

INFOID:0000000006245047

REMOVAL

NOTE:

When removing components such as hoses, tubes/lines, etc., cap or plug openings to prevent fluid from spill-

ing.
1. Set transfer state as 2WD when 4WD shift switch is at 2WD.
2. Remove the under covers using power tool.
3. Remove the center exhaust tube and main muffler. Refer to

EX-7, "Removal and Installation"

4. Remove the front and rear propeller shafts. Refer to

DLN-318, "Removal and Installation"

(2F1310),

DLN-

328, "Removal and Installation"

(2S1330) or

DLN-339, "Removal and Installation"

(2S1350).

CAUTION:

Do not damage spline, sleeve yoke and rear oil seal when removing rear propeller shaft.

5. Remove the A/T nuts from the A/T crossmember. Refer to

TM-196, "4WD : Exploded View"

6. Position two suitable jacks under the A/T and transfer assembly.
7. Remove the crossmember. Refer to

TM-196, "4WD : Exploded View"

WARNING:

Support A/T and transfer assembly using two suitable jacks while removing crossmember.

8. Disconnect the electrical connectors from the following:

• ATP switch

• Neutral 4LO switch

• Wait detection switch

• Transfer motor

• Transfer control device

• Transfer terminal cord assembly

9. Remove transfer wiring harness.
10. Disconnect each air breather hose from the following. Refer to

DLN-147, "Removal and Installation"

• Actuator

• Breather tube (transfer)

• Transfer motor

11. Remove the transfer control device from the extension housing.
12. Remove the transfer to A/T and A/T to transfer bolts.
13. Remove the transfer assembly.

WARNING:

Support transfer assembly with suitable jack while removing it.

CAUTION:

Do not damage rear oil seal (A/T).

INSTALLATION

Installation is in the reverse order of removal.

• Tighten the bolts to specification.

• Fill the transfer with new fluid and check for fluid leakage and fluid

level. Refer to

DLN-136

• Start the engine for one minute. Then stop the engine and recheck

the transfer fluid. Refer to

DLN-136, "Inspection"

Transfer bolt torque

: 36 N·m (3.7 kg-m, 27 ft-lb)

SMT872C

2011 Pathfinder

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