Nissan Pathfinder (2011 year). Instruction — part 613
TM-250
< UNIT DISASSEMBLY AND ASSEMBLY >
MID SUN GEAR, REAR SUN GEAR, HIGH AND LOW REVERSE CLUTCH HUB
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.
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.
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2011 Pathfinder
MID SUN GEAR, REAR SUN GEAR, HIGH AND LOW REVERSE CLUTCH HUB
TM-251
< UNIT DISASSEMBLY AND ASSEMBLY >
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3. Install snap ring to rear sun gear using suitable tool.
4. Install rear sun gear assembly to mid sun gear assembly.
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. Install snap ring to mid sun gear assembly using suitable tool.
CAUTION:
Do not excessively expand snap ring.
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2011 Pathfinder
TM-252
< UNIT DISASSEMBLY AND ASSEMBLY >
MID SUN GEAR, REAR SUN GEAR, 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, 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.
• VQ40DE models
• VK56DE models
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2011 Pathfinder
HIGH AND LOW REVERSE CLUTCH
TM-253
< UNIT DISASSEMBLY AND ASSEMBLY >
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HIGH AND LOW REVERSE CLUTCH
Exploded View
INFOID:0000000006244901
Disassembly and Assembly
INFOID:0000000006244902
DISASSEMBLY
1. Remove bearing race from high and low reverse clutch drum.
2. Remove snap ring from high and low reverse clutch drum using
suitable tool.
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
1.
High and low reverse clutch drum
2.
Driven plate
3.
Retaining plate
4.
Snap ring
5.
Drive plate
6.
Bearing race
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2011 Pathfinder
TM-254
< UNIT DISASSEMBLY AND ASSEMBLY >
HIGH AND LOW REVERSE CLUTCH
• Check facing for burns, cracks or damage.
High and Low Reverse Clutch Retaining Plate 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 the order of plates.
• Snap ring (1)
• Retaining plate (2)
• Drive plate (3)
• Driven plate (4)
• Drive plate/Driven plate: 5/5
2. Install snap ring in high and low reverse clutch drum using suit-
able tool.
3. Install bearing race to high and low reverse clutch drum.
CAUTION:
Apply petroleum jelly to bearing race.
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2011 Pathfinder
DIRECT CLUTCH
TM-255
< UNIT DISASSEMBLY AND ASSEMBLY >
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DIRECT CLUTCH
Exploded View
INFOID:0000000006244903
VQ40DE MODELS
VK56DE MODELS
Disassembly and Assembly
INFOID:0000000006244904
DISASSEMBLY
1.
Direct clutch drum
2.
Driven plate
3.
Retaining plate
4.
Snap ring
5.
Drive plate
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1.
Direct clutch drum
2.
Driven plate
3.
Retaining plate
4.
Snap ring
5.
Drive plate
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2011 Pathfinder
TM-256
< UNIT DISASSEMBLY AND ASSEMBLY >
DIRECT CLUTCH
1. Remove snap ring from direct clutch drum using suitable tool.
2. Remove retaining plates, drive plates, driven plates and dish
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 Plate and Driven Plates
• Check facing for burns, cracks or damage.
ASSEMBLY
1. Install dish plate, retaining plates, drive plates and driven plates
in direct clutch drum.
CAUTION:
Take care with order of plates.
• VQ40DE models
- Snap ring (1)
- Retaining plate (2)
- Drive plate (3)
- Driven plate (4)
- Driveplate/Driven plate: 5/5
CAUTION:
Take care with order of plates.
• VK56DE models
- Snap ring (1)
- Retaining plate (2)
- Drive plate (3)
- Driven plate (4)
- Driveplate/Driven plate: 6/6
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JSDIA1681ZZ
2011 Pathfinder
DIRECT CLUTCH
TM-257
< UNIT DISASSEMBLY AND ASSEMBLY >
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2. Install snap ring in direct clutch drum using suitable tool.
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2011 Pathfinder
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