INFINITI FX35 2005 Service Manual

AT-318
REPAIR FOR COMPONENT PARTS
Revision: 2005 July 2005 FX
Mid Sun Gear, Rear Sun Gear, High and Low Reverse Clutch HubACS0081P
COMPONENTS
DISASSEMBLY
1. Remove needle bearing and bearing race from high and low reverse clutch hub.
2. Using snap ring pliers, remove snap ring from mid sun gear assembly.
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-319
D E
F
G H
I
J
K L
M A
B
AT
Revision: 2005 July 2005 FX
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. Using a flat-bladed screwdriver, remove snap ring from rear sun gear.
SCIA2856E
SCIA2857E
SCIA2858E
SCIA2859E

AT-320
REPAIR FOR COMPONENT PARTS
Revision: 2005 July 2005 FX
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

REPAIR FOR COMPONENT PARTS AT-321
D E
F
G H
I
J
K L
M A
B
AT
Revision: 2005 July 2005 FX
ASSEMBLY
1. Install seal rings to mid sun gear.
CAUTION:

Do not reuse seal rings.

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.
3. Using a flat-bladed screwdriver, install snap ring to rear sun gear.
4. Install rear sun gear assembly to mid sun gear assembly.
SCIA2861E
SCIA4633E
SCIA2859E
SCIA2858E

AT-322
REPAIR FOR COMPONENT PARTS
Revision: 2005 July 2005 FX
5. Install needle bearing to high and low reverse clutch hub.
CAUTION:
Apply petroleum jelly to needle bearing.
6. Install high and low reverse clutch hub to mid sun gear assem- bly.
7. Using snap ring pliers, install snap ring to mid sun gear assem- bly.
CAUTION:
Do not expand snap ring excessively.
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 race to high and low reverse clutch hub.
CAUTION:
Apply petroleum jelly to needle bearing and bearing race.
SCIA2857E
SCIA2856E
SCIA2855E
SCIA3132E
SCIA2854E

REPAIR FOR COMPONENT PARTS AT-323
D E
F
G H
I
J
K L
M A
B
AT
Revision: 2005 July 2005 FX
High and Low Reverse ClutchACS0081Q
COMPONENTS
VQ35DE models
VK45DE models
SCIA5223E
1. High and low reverse clutch drum 2. Driven plate 3. Retaining plate
4. Snap ring 5. Drive plate 6. Bearing race
SCIA5224E
1. High and low reverse clutch drum 2. Driven plate 3. Retaining plate
4. Snap ring 5. Drive plate 6. Bearing race

AT-324
REPAIR FOR COMPONENT PARTS
Revision: 2005 July 2005 FX
DISASSEMBLY
1. Remove bearing race from high and low reverse clutch drum.
2. Using a flat-bladed screwdriver, remove snap ring from high and
low reverse clutch drum.
3. 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 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.
High and Low Reverse Clutch Retaining Plates and Driven Plates

Check facing for burns, cracks or damage.
ASSEMBLY
1. Install drive plates, driven plates and retaining plate in high and low reverse clutch drum.
CAUTION:
Take care with order of plates.
2. Using a flat-bladed screwdriver, install snap ring in high and low reverse clutch drum.
SCIA5215E
SCIA2868E
SCIA2868E

REPAIR FOR COMPONENT PARTS AT-325
D E
F
G H
I
J
K L
M A
B
AT
Revision: 2005 July 2005 FX
3. Install bearing race to high and low reverse clutch drum.
CAUTION:
Apply petroleum jelly to bearing race.
SCIA5215E

AT-326
REPAIR FOR COMPONENT PARTS
Revision: 2005 July 2005 FX
Direct ClutchACS0081R
COMPONENTS
VQ35DE models
VK45DE models
SCIA5046E
1. Direct clutch drum 2. Driven plate 3. Retaining plate
4. Snap ring 5. Drive plate
SCIA5226E
1. Direct clutch drum 2. Driven plate 3. Retaining plate
4. Snap ring 5. Drive plate

REPAIR FOR COMPONENT PARTS AT-327
D E
F
G H
I
J
K L
M A
B
AT
Revision: 2005 July 2005 FX
DISASSEMBLY
1. Using a flat-bladed screwdriver, remove snap ring from direct
clutch drum.
2. Remove drive plates, driven plates and retaining plate from direct clutch drum.
INSPECTION

Check the following, and replace direct clutch assembly if necessary.
Direct Clutch Snap Ring

Check for deformation, fatigue or damage.
Direct Clutch Drive Plates

Check facing for burns, cracks or damage.
Direct Clutch Retaining Plates and Driven Plates

Check facing for burns, cracks or damage.
ASSEMBLY
1. Install drive plates, driven plates and retaining plate in direct clutch drum.
CAUTION:
Take care with order of plates.
2. Using a flat-bladed screwdriver, install snap ring in direct clutch drum.
SCIA2868E
SCIA2868E