Nissan Frontier. Manual - part 1283

OIL PUMP

TM-343

< UNIT DISASSEMBLY AND ASSEMBLY >

[5AT: RE5R05A]

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OIL PUMP

Exploded View

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Oil Pump

Disassembly and Assembly

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DISASSEMBLY

1. Remove oil pump housing from oil pump cover.

2. Remove oil pump housing oil seal using suitable tool.

CAUTION:

Do not scratch oil pump housing.

1.

O-ring

2.

Oil pump cover

3.

O-ring

4.

Oil pump housing

5.

Oil pump housing oil seal

SCIA5227E

SCIA5228E

SCIA2840E

TM-344

< UNIT DISASSEMBLY AND ASSEMBLY >

[5AT: RE5R05A]

OIL PUMP

3. Remove O-ring from oil pump housing.

CAUTION:

Do not reuse O-ring.

4. Remove O-ring from oil pump cover.

ASSEMBLY

1. Install O-ring to oil pump cover.

CAUTION:

• Do not reuse O-ring.

• Apply ATF to O-ring.

2. Install O-ring to oil pump housing.

CAUTION:

• Do not reuse O-ring.

• Apply ATF to O-ring.

SCIA2841E

SCIA5230E

SCIA5230E

SCIA2841E

OIL PUMP

TM-345

< UNIT DISASSEMBLY AND ASSEMBLY >

[5AT: RE5R05A]

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3. Install oil pump housing oil seal to the oil pump housing until it is

flush using Tool.

CAUTION:

• Do not reuse oil seal.

• Apply ATF to oil seal.

4. After temporarily tightening the bolts for the oil pump housing to

the oil pump cover, tighten them to the specified torque in the

sequence shown.

Tool number

: ST33400001 (J-26082)

SCIA5313E

Oil pump housing bolts

: 9.0 N·m (0.92 kg-m, 80 in-lb.)

SCIA6329E

TM-346

< UNIT DISASSEMBLY AND ASSEMBLY >

[5AT: RE5R05A]

FRONT SUN GEAR, 3RD ONE-WAY CLUTCH

FRONT SUN GEAR, 3RD ONE-WAY CLUTCH

Exploded View

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Disassembly and Assembly

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DISASSEMBLY

1. Remove snap ring from front sun gear using suitable tool.

2. Remove 3rd one-way clutch from front sun gear.

INSPECTION

3rd One-way Clutch

• Check frictional surface for wear or damage.

CAUTION:

If necessary, replace the 3rd one-way clutch.

1.

Front sun gear

2.

3rd one-way clutch

3.

Snap ring

SCIA3114E

SCIA3110E

SCIA3111E