Nissan Frontier. Manual - part 304

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TRANSFER ASSEMBLY

39. Install the front oil seal until it is flush with the end face of the

front case, using Tool.

CAUTION:

• Do not reuse oil seal.

• Apply petroleum jelly to oil seal.

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

the companion flange, then install the companion flange.

41. Install the companion flange self-lock nut. Tighten to the speci-

fied torque, using suitable tool. Refer to 

DLN-103, "Exploded

View"

.

CAUTION:

Do not reuse self-lock nut.

42. Install the O-ring to the transfer control device.

CAUTION:

• Do not reuse O-ring.

• Apply petroleum jelly to O-ring.

43. Install the transfer control device to the rear case.
a. Turn the control shift rod fully counterclockwise using a suitable

tool, and then put a mark on the control shift rod.

Tool number

: KV38100500 ( — )

PDIA0117E

SDIA2779E

WDIA0219E

SDIA3378E

PDIA0119E

TRANSFER ASSEMBLY

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b. Align the transfer control device shaft cutout with the mark on

the control shift rod, and install it.

NOTE:

Turn the transfer control device when the transfer control device

connection does not match.

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

DLN-103,

"Exploded View"

.

44. Install the drain plug and filler plug with new gaskets to the rear case. Tighten to the specified torque.

Refer to 

DLN-103, "Exploded View"

.

CAUTION:

Do not reuse gaskets.

PDIA0120E

SDIA2212E

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PLANETARY CARRIER

PLANETARY CARRIER

Disassembly and Assembly

INFOID:0000000009479720

DISASSEMBLY

1. Remove the snap ring.
2. Remove the sun gear assembly from the planetary carrier

assembly using suitable tool.

3. Remove the snap ring from the sun gear assembly using suit-

able tool.

4. Remove the carrier bearing from the sun gear using Tools.

5. Remove the needle bearing from the sun gear using Tool.

SDIA2792E

SDIA2353E

Tool number

(A): ST35300000 ( — )
(B): ST30021000 (J-22912-01)

SDIA2149E

Tool number

: ST33710000 ( — )

SDIA2354E

PLANETARY CARRIER

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6. Remove the metal bushing from the sun gear using Tools.

INSPECTION AFTER DISASSEMBLY

Bearing

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

replace the bearing with a new one.

Planetary Carrier

• Measure the end play of each pinion gear. If it is out of specifica-

tion, replace the planetary carrier assembly with new one.

• Check the working face of each gear and bearing for damage,

burrs, partial wear, dents and other abnormality. If any is found,

replace the planetary carrier assembly with a new one.

Sun Gear

• Check if the oil passage of the sun gear assembly is clogged. For

this, try to pass a 3.6 mm (0.142 in) dia. wire through the oil pas-

sage as shown.

• Check the sliding and contact surface of each gear and bearing for

damage, burrs, partial wear, dents and other abnormality. If any is

found, replace the sun gear assembly with a new one.

Internal Gear

Tool number

(A): ST33710000 ( — )
(B): ST35325000 ( — )
(C): ST33290001 (J-34286)

SDIA2168E

MTF0041D

Pinion gear end play

: 0.1 - 0.7 mm (0.004 - 0.028 in)

PDIA0146E

PDIA0147E