Nissan Pathfinder (2007 year). Instruction — part 40
REPAIR FOR COMPONENT PARTS
AT-291
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2007 Pathfinder
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.
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.
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AT-292
REPAIR FOR COMPONENT PARTS
2007 Pathfinder
High and Low Reverse Clutch
ECS00EM7
COMPONENTS
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.
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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REPAIR FOR COMPONENT PARTS
AT-293
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2007 Pathfinder
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 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 order of plates.
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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AT-294
REPAIR FOR COMPONENT PARTS
2007 Pathfinder
Direct Clutch
ECS00EM8
COMPONENTS
DISASSEMBLY
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.
1.
Direct clutch drum
2.
Dish plate
3.
Retaining plate
4.
Driven plate
5.
Retaining plate
6.
Snap ring
7.
Drive plate
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REPAIR FOR COMPONENT PARTS
AT-295
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2007 Pathfinder
ASSEMBLY
1.
Install dish plate (5), retaining plates (2), drive plates (3) and
driven plates (4) in direct clutch drum.
●
Snap ring (1)
CAUTION:
Take care with order of plates.
NOTE:
There are 5 drive plates and 4 driven plates.
2.
Install snap ring in direct clutch drum using suitable tool.
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AT-296
ASSEMBLY
2007 Pathfinder
ASSEMBLY
PFP:00000
Assembly (1)
ECS00EM9
1.
Drive instruction shaft oil seals into the transmission case until they
are flush using suitable tool.
CAUTION:
●
Apply ATF to instruction shaft oil seals.
●
Do not reuse instruction shaft oil seals.
2.
Install detent spring and spacer in transmission case and secure
with the bolt.
3.
Install instruction shaft to transmission case.
4.
Install parking rod to instruction plate.
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Bolt
: 7.9 N·m (0.81 kg-m, 70 in-lb)
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ASSEMBLY
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2007 Pathfinder
5.
Install instruction plate (with parking rod) to instruction shaft.
6.
Install retaining pin into the instruction plate and instruction shaft.
a.
Align pinhole of the instruction plate to pinhole of the instruction shaft
using suitable tool.
b.
Tap the retaining pin into the instruction plate using suitable tool.
CAUTION:
●
Drive retaining pin to 2
±
0.5 mm (0.08
±
0.020 in) over the
instruction plate.
●
Do not reuse retaining pin.
7.
Install retaining pin into the transmission case and instruction shaft.
a.
Align pinhole of the transmission case to pinhole of the instruction
shaft using suitable tool.
b.
Tap the retaining pin into the transmission case using suitable
tool.
CAUTION:
●
Drive retaining pin to 5
±
1 mm (0.20
±
0.04 in) over the
transmission case.
●
Do not reuse retaining pin.
8.
Install O-rings to servo assembly.
CAUTION:
●
Do not reuse O-rings.
●
Apply petroleum jelly to O-rings.
9.
Install return spring to servo assembly.
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AT-298
ASSEMBLY
2007 Pathfinder
10. Install servo assembly in transmission case.
11. Install snap ring to transmission case using suitable tool.
12. Install D-rings in reverse brake piston.
CAUTION:
●
Do not reuse D-rings.
●
Apply ATF to D-rings.
13. Install reverse brake piston in transmission case.
14. Install needle bearing to drum support edge surface.
CAUTION:
Apply petroleum jelly to needle bearing.
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