Nissan Pathfinder (2006 year). Manual - part 37

 

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Nissan Pathfinder (2006 year). Manual - part 37

 

 

REPAIR FOR COMPONENT PARTS

AT-287

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2006 Pathfinder

DISASSEMBLY

1.

Compress snap ring using 2 flat-bladed screwdrivers.

2.

Remove front carrier assembly and input clutch assembly from
rear internal gear.

3.

Remove front carrier assembly from input clutch assembly.

a.

Remove bearing race from front carrier assembly.

b.

Remove needle bearing from front carrier assembly.

c.

Remove snap ring from front carrier assembly.

CAUTION:

Do not expand snap ring excessively.

SCIA5339E

SCIA2847E

SCIA5233E

SCIA5476E

AT-288

REPAIR FOR COMPONENT PARTS

2006 Pathfinder

4.

Disassemble input clutch assembly.

a.

Remove O-ring and seal rings from input clutch assembly.

b.

Remove needle bearing from input clutch assembly.

c.

Remove snap ring from input clutch drum using suitable tool.

d.

Remove drive plates, driven plates and retaining plate from input
clutch drum.

INSPECTION
Front Carrier Snap Ring

●

Check for deformation, fatigue or damage.

CAUTION:

If necessary, replace the snap ring.

Input Clutch Snap Ring

●

Check for deformation, fatigue or damage.

CAUTION:

If necessary, replace the input clutch assembly.

Input Clutch Drum

●

Check for deformation, fatigue or damage or burns.

CAUTION:

If necessary, replace the input clutch assembly.

Input Clutch Drive Plates

●

Check facing for burns, cracks or damage.

CAUTION:

If necessary, replace the input clutch assembly.

Input Clutch Retaining Plate and Driven Plates

●

Check facing for burns, cracks or damage.

SCIA5235E

SCIA2853E

SCIA2864E

REPAIR FOR COMPONENT PARTS

AT-289

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2006 Pathfinder

CAUTION:

If necessary, replace the input clutch assembly.

Front Carrier

●

Check for deformation, fatigue or damage.

CAUTION:

If necessary, replace the front carrier assembly.

Rear Internal Gear

●

Check for deformation, fatigue or damage.

CAUTION:

If necessary, replace the rear internal gear assembly.

AT-290

REPAIR FOR COMPONENT PARTS

2006 Pathfinder

ASSEMBLY

1.

Install input clutch.

a.

Install drive plates (3), driven plates (4) and retaining plate (2) in
input clutch drum.

●

Snap ring (1)

CAUTION:

Take care with order of plates.

NOTE:
There are 7 drive plates and 7 driven plates.

b.

Install snap ring in input clutch drum using suitable tool.

c.

Install needle bearing in input clutch assembly.

CAUTION:

Apply petroleum jelly to needle bearing.

d.

Install O-ring and seal rings in input clutch assembly.

CAUTION:

●

Do not reuse O-ring and seal rings.

●

Apply ATF to O-ring.

●

Apply petroleum jelly to seal rings.

SCIA7133E

SCIA2864E

SCIA2853E

SCIA5235E

REPAIR FOR COMPONENT PARTS

AT-291

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2006 Pathfinder

2.

Install front carrier assembly.

a.

Install snap ring to front carrier assembly.

CAUTION:

Do not expand snap ring excessively.

b.

Install needle bearing in front carrier assembly.

CAUTION:

●

Take care with the direction of needle bearing. Refer to

AT-262, "Locations of Adjusting Shims, Needle Bearings,
Thrust Washers and Snap Rings"

 .

●

Apply petroleum jelly to bearing race.

c.

Install bearing race in front carrier assembly.

CAUTION:

Apply petroleum jelly to bearing race.

d.

Install front carrier assembly to input clutch assembly.

3.

Compress snap ring using 2 flat-bladed screwdrivers.

4.

Install front carrier assembly and input clutch assembly to rear
internal gear.

SCIA5476E

SCIA5233E

SCIA2847E

SCIA5339E

AT-292

REPAIR FOR COMPONENT PARTS

2006 Pathfinder

Mid Sun Gear, Rear Sun Gear, High and Low Reverse Clutch Hub

ECS00EM6

COMPONENTS

DISASSEMBLY

1.

Remove needle bearing and bearing race from high and low
reverse clutch hub.

2.

Remove snap ring from mid sun gear assembly using suitable
tool.

CAUTION:

Do not expand snap ring excessively.

1.

Needle bearing

2.

Bearing race

3.

Snap ring

4.

High and low reverse clutch hub

5.

Needle bearing

6.

Snap ring

7.

1st one-way clutch

8.

Rear sun gear

9.

Seal ring

10. Mid sun gear

SCIA2851E

SCIA2854E

SCIA2855E

REPAIR FOR COMPONENT PARTS

AT-293

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2006 Pathfinder

3.

Remove high and low reverse clutch hub from mid sun gear
assembly.

a.

Remove needle bearing from high and low reverse clutch hub.

4.

Remove rear sun gear assembly from mid sun gear assembly.

a.

Remove snap ring from rear sun gear using suitable tool.

SCIA2856E

SCIA2857E

SCIA2858E

SCIA2859E

AT-294

REPAIR FOR COMPONENT PARTS

2006 Pathfinder

b.

Remove 1st one-way clutch from rear sun gear.

5.

Remove seal rings from mid sun gear.

INSPECTION
High and Low Reverse Clutch Hub Snap Ring, Rear Sun Gear Snap Ring

●

Check for deformation, fatigue or damage.

CAUTION:

If necessary, replace the snap ring.

1st One-way Clutch

●

Check frictional surface for wear or damage.

CAUTION:

If necessary, replace the 1st one-way clutch.

Mid Sun Gear

●

Check for deformation, fatigue or damage.

CAUTION:

If necessary, replace the mid sun gear.

Rear Sun Gear

●

Check for deformation, fatigue or damage.

CAUTION:

If necessary, replace the rear sun gear.

High and Low Reverse Clutch Hub

●

Check for deformation, fatigue or damage.

CAUTION:

If necessary, replace the high and low reverse clutch hub.

SCIA4633E

SCIA2861E

 

 

 

 

 

 

 

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