2001 NISSAN X-TRAIL oil

AT-430
[ALL]
DISASSEMBLY
21. Remove final drive assembly from transmission case.
22. Remove differential side bearing outer race and side bearing
adjusting shim from transmission case.
23. Remove differential side bearing adjusting shim from transmis-
sion case.
24. Remove differential side bearing outer race from converter
housing.
25. Remove oil seal with screwdriver from converter housing.
●Be careful not to damage case.
SAT228F
SAT010FC
SAT031D
SAT011FC
SAT032D

DISASSEMBLY
AT-431
[ALL]
D
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B
AT
26. Remove differential lubricant tube from converter housing.
27. Remove oil pump according to the following procedures.
a. Remove O-ring from input shaft.
b. Remove oil pump assembly, baffle plate and gasket from trans-
mission case.
c. Remove thrust washer and bearing race from oil pump assem-
bly.
28. Remove brake band according to the following procedures.
a. Loosen lock nut, then back off anchor end pin.
●Do not reuse anchor end pin.
SAT063K
SAT225F
SAT012F
SAT013F
SAT014FA

AT-440
[ALL]
DISASSEMBLY
46. Remove side oil seal with screwdriver from transmission case.
SAT040F

AT-442
[ALL]
REPAIR FOR COMPONENT PARTS
3. Drive and pull out parking rod plate retaining pin.
4. Remove parking rod plate from manual shaft.
5. Draw out parking rod from transmission case.
6. Pull out manual shaft retaining pin.
7. Remove manual shaft and manual plate from transmission case.
8. Remove manual shaft oil seal.
INSPECTION
●Check component parts for wear or damage. Replace if necessary.
INSTALLATION
1. Install manual shaft oil seal.
●Apply ATF to outer surface of oil seal.
SAT043FC
SAT049F
SAT080D
SAT081D

AT-444
[ALL]
REPAIR FOR COMPONENT PARTS
Oil Pump
ECS004M1
COMPONENTS
DISASSEMBLY
1. Remove seal rings.
2. Loosen bolts in a crisscross pattern and remove oil pump cover.
3. Remove inner and outer gear from oil pump housing.
SCIA0802E
SAT699H
SAT051F
SAT092D

REPAIR FOR COMPONENT PARTS
AT-445
[ALL]
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4. Remove O-ring from oil pump housing.
5. Remove oil pump housing oil seal.
INSPECTION
Oil Pump Housing, Oil Pump Cover, Inner Gear and Outer Gear
●Check for wear or damage.
Side Clearances
●Measure side clearance of inner and outer gears in at least four
places around each outside edge. Maximum measured values
should be within specified positions.
●If clearance is less than standard, select inner and outer gear as
a set so that clearance is within specifications.
●If clearance is more than standard, replace whole oil pump
assembly except oil pump cover.
SAT093D
SAT094D
Standard clearance: 0.030 - 0.050 mm (0.0012 - 0.0020 in)
Inner and outer gear:
Refer to AT-521, "
SERVICE DATA AND SPECIFICA-
TIONS (SDS)"
SAT095D

AT-446
[ALL]
REPAIR FOR COMPONENT PARTS
●Measure clearance between outer gear and oil pump housing.
●If not within allowable limit, replace whole oil pump assembly
except oil pump cover.
Seal Ring Clearance
●Measure clearance between seal ring and ring groove.
●If not within allowable limit, replace oil pump cover assembly.
ASSEMBLY
1. Install oil seal on oil pump housing.
2. Install O-ring on oil pump housing.
●Apply ATF to O-ring.Standard clearance: 0.111 - 0.181 mm (0.0044 - 0.0071 in)
Allowable limit: 0.181 mm (0.0071 in)
SAT096D
Standard clearance: 0.1 - 0.25 mm (0.0039 - 0.0098 in)
Allowable limit: 0.25 mm (0.0098 in)
SAT097D
SAT900DA
SAT093D

REPAIR FOR COMPONENT PARTS
AT-447
[ALL]
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3. Install inner and outer gears on oil pump housing.
●Be careful of direction of inner gear.
4. Install oil pump cover on oil pump housing.
a. Wrap masking tape around splines of oil pump cover assembly
to protect seal. Position oil pump cover assembly on oil pump
housing assembly, then remove masking tape.
b. Tighten bolts in a crisscross pattern. Tighten oil pump cover
bolts to the specified torque. Refer to AT- 4 4 4 , "
COMPONENTS"
.
5. Install new seal rings carefully after packing ring groove with
petroleum jelly.
●Do not spread gap of seal ring excessively while install-
ing. The ring may be deformed.
SAT092D
SAT051F
SAT699H