Infiniti M35/M45 Y50. Manual - part 103

REPAIR FOR COMPONENT PARTS

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a.

Remove needle bearing from high and low reverse clutch hub.

4.

Remove rear sun gear assembly from mid sun gear assembly.

a.

Using a flat-bladed screwdriver, remove snap ring from rear sun
gear.

b.

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

5.

Remove seal rings from mid sun gear.

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REPAIR FOR COMPONENT PARTS

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

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Check for deformation, fatigue or damage.

CAUTION:

If necessary, replace the snap ring.

1st One-way Clutch

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Check frictional surface for wear or damage.

CAUTION:

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

Mid Sun Gear

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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

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Check for deformation, fatigue or damage.

CAUTION:

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

ASSEMBLY

1.

Install seal rings to mid sun gear.

CAUTION:

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Do not reuse seal rings.

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Apply petroleum jelly to seal rings.

2.

Install 1st one-way clutch to rear sun gear.

CAUTION:

Apply petroleum jelly to 1st one-way clutch.

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REPAIR FOR COMPONENT PARTS

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3.

Using a flat-bladed screwdriver, install snap ring to rear sun
gear.

4.

Install rear sun gear assembly to mid sun gear assembly.

5.

Install needle bearing to high and low reverse clutch hub.

CAUTION:

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Take care with the direction of needle bearing. Refer to

AT-298, "Locations of Adjusting Shims, Needle Bearings,
Thrust Washers and Snap Rings"

 .

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Apply petroleum jelly to needle bearing.

6.

Install high and low reverse clutch hub to mid sun gear assem-
bly.

7.

Using a pair of snap ring pliers, install snap ring to mid sun gear
assembly.

CAUTION:

Do not expand snap ring excessively.

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REPAIR FOR COMPONENT PARTS

8.

Check operation of 1st one-way clutch.

a.

Hold mid sun gear and turn rear sun gear.

b.

Check 1st one-way clutch for correct locking and unlocking
directions.

CAUTION:

If not as shown in the figure, check installation direction of
1st one-way clutch.

9.

Install needle bearing and bearing races to high and low reverse clutch hub.

CAUTION:

Apply petroleum jelly to needle bearing and bearing races.

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VQ35DE models

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VK45DE models

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