Infiniti F50. Manual - part 112

 

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Infiniti F50. Manual - part 112

 

 

REPAIR FOR COMPONENT PARTS

AT-333

D

E

F

G

H

I

J

K

L

M

A

B

AT

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:

Replace mid sun gear assembly and high and low reverse clutch assembly as a set if necessary.

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 rear sun gear.

SCIA2860E

SCIA2861E

AT-334

REPAIR FOR COMPONENT PARTS

ASSEMBLY

1.

Install seal rings from mid sun gear.

CAUTION:

Do not reuse seal rings.

Apply petroleum jelly to seal rings.

2.

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

CAUTION:

Apply petroleum jelly to 1st one-way clutch.

3.

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

4.

Install rear sun gear assembly in mid sun gear assembly.

SCIA2861E

SCIA2860E

SCIA2859E

SCIA2858E

REPAIR FOR COMPONENT PARTS

AT-335

D

E

F

G

H

I

J

K

L

M

A

B

AT

5.

Install needle bearing in high and low reverse clutch hub.

CAUTION:

Apply petroleum jelly to needle bearing.

6.

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

7.

Using a snap ring pliers, install snap ring in high and low reverse
clutch hub.

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 illustration, check installation direction of
1st one-way clutch.

SCIA2857E

SCIA2856E

SCIA2855E

SCIA3132E

AT-336

REPAIR FOR COMPONENT PARTS

9.

Install needle bearing and bearing race.

CAUTION:

Apply petroleum jelly to needle bearing and bearing race.

High and Low Reverse Clutch

ECS00A0D

COMPONENTS

DISASSEMBLY

1.

Using a flat-bladed screwdriver, remove snap ring from high and
low reverse clutch drum.

2.

Remove drive plates, driven plates and retaining plate from high
and low reverse clutch drum.

INSPECTION

Check the following, and replace high and low reverse clutch assembly and mid sun gear assem-
bly as a set if necessary.

High and low reverse clutch snap ring

Check for deformation, fatigue or damage.

High and low reverse clutch drive plates

Check facing for burns, cracks or damage.

SCIA2854E

1.

High and low reverse clutch drum

2.

Driven plate

3.

Retaining plate

4.

Snap ring

5.

Drive plate

SCIA2865E

SCIA2868E

 

 

 

 

 

 

 

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