NISSAN X-TRAIL 2005 Service Repair Manual

CHARGING SYSTEM
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Front Cover (For LR1110-713V)
1. Set rotor to the vise.
CAUTION:

Be careful not to damage the rotor.

Use copper plate or thick cloth for rotor in the vise.
2. Remove pulley cap, using suitable tool.
3. Remove alternator pulley, using alternator pulley adaptor [SST].
INSPECTION
Rotor Check
1. Resistance test

Not within the specified values... Replace rotor.
2. Insulator test

Continuity exists... Replace rotor.
3. Check slip ring for wear.

Not within the specified values... Replace rotor.
Brush Check
1. Check smooth movement of brush.

Not smooth... Check brush holder and clean.
2. Check brush for wear.

Replace brush if it is worn down to the limit line.
SKIB0531E
PKIC1124E
Resistance : Refer to SDS. SC-36,
"Alternator" .
Slip ring minimum
outer diameter: Refer to SDS. SC-36,
"Alternator" .SKIB4525E
SKIB4526E

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CHARGING SYSTEM

Stator Check
1. Continuity test

No continuity... Replace stator.
2. Ground test

Continuity exists... Replace stator.
ASSEMBLY
Assembly is the reverse order of disassembly.
CAUTION:
Note the tightening torque shown, in the figure.
Rear Bearing
CAUTION:

Never reuse rear bearing. Replace with a new one.

Never lubricate rear bearing outer race.
Rear Cover Installation
1. Fit brush assembly, diode assembly, regulator assembly and
stator.
2. Push brushes up with fingers and install them to rotor.
Take care not to damage slip ring sliding surface.
SKIB4527E
SKIB4528E
SKIB4529E
SKIB4530E

STARTING SYSTEM
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STARTING SYSTEM PFP:00011
System Description EKS0031F
M/T MODELS
Power is supplied at all times

through 30A fusible link (letter J, located in the fuse and fusible link box)

to ignition switch terminal 1.
With the ignition switch in the START position, power is supplied

from ignition switch terminal 5

to starter motor harness connector terminal 1.
The starter motor plunger closes and provides a closed circuit between the battery and starter motor. The
starter motor is grounded to the engine block. With power and ground supplied, cranking occurs and the
engine starts.
A/T MODELS
Power is supplied at all times

through 30A fusible link (letter J, located in the fuse and fusible link box)

to ignition switch terminal 1.
With the ignition switch in the START position, power is supplied

from ignition switch terminal 5

to park/neutral position relay terminal 5.
With the ignition switch in the ON or START position, power is supplied

through 10A fuse [No. 13, located in the fuse block (J/B)]

to park/neutral position relay terminal 1.
With the selector lever in the P or N position, ground is supplied

to park/neutral position relay terminal 2

through the park/neutral position switch terminals 1 and 2, and

through grounds F9 and F10.
Then park/neutral position relay is energized and power is supplied

from park/neutral position relay terminal 3

to starter motor harness connector terminal 1.
The starter motor plunger closes and provides a closed circuit between the battery and starter motor. The
starter motor is grounded to the engine block. With power and ground supplied, cranking occurs and the
engine starts.

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STARTING SYSTEM

Wiring Diagram — START — /M/T ModelsEKS0031G
TKWA0056E

STARTING SYSTEM
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Wiring Diagram — START — /A/T ModelsEKS0031H
TKWA0057E

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STARTING SYSTEM

Trouble DiagnosisEKS0031I
If any malfunction is found, immediately disconnect the battery cable from the negative terminal.
SEL761W

STARTING SYSTEM
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Removal and Installation EKS0031J
REMOVAL
M/T Models
1. Disconnect the battery cable from the negative terminal.
2. Remove air duct. Refer to EM-16, "
AIR CLEANER AND AIR
DUCT" (QR engine models) or EM-142, "AIR CLEANER AND
AIR DUCT" (YD engine models).
3. Disconnect “S” connector and “B” terminal from starter motor.
4. Remove starter motor mounting bolts.
5. Remove starter motor upward.
A/T Models
1. Disconnect the battery cable from the negative terminal.
2. Remove air duct and air cleaner assembly. Refer to EM-16, "
AIR
CLEANER AND AIR DUCT" (QR engine models).
3. Remove A/T selector cable and harness from bracket.
4. Disconnect “S” connector and “B” terminal from starter motor.
5. Remove starter motor upward.
INSTALLATION
Installation is the reverse order of removal.
QR Engine Models (M/T)
QR Engine Models (A/T)
YD Engine Models
PKIA2741E
PKIA2742E
B terminal nut:
: 9.81 - 11.8 N·m (1.0 - 1.2 kg-m, 87 - 104 in-lb)
Starter motor mounting bolt:
: 98.1 - 127.0 N·m (10.0 - 13.0 kg-m, 73 - 94 ft-lb)
B terminal nut:
: 7.3 - 9.8 N·m (0.75 - 1.00 kg-m, 65 - 87 in-lb)
Starter motor mounting bolt:
Upper side:
: 41.2 - 52.0 N·m (4.2 - 5.3 kg-m, 31 - 38 ft - lb)
Lower side:
: 98.1 - 127.0 N·m (10.0 -13.0 kg-m, 73 -94 ft-lb)
B terminal nut:
: 9.81 - 11.8 N·m (1.0 - 1.2 kg-m, 87 - 104 in-lb)
Starter motor mounting bolt:
: 41.2 - 52.0 N·m (4.2 - 5.3 kg-m, 31 - 38 ft-lb)

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STARTING SYSTEM

Disassembly and Assembly EKS0031K
QR ENGINE MODELS
M/T Models
1. Sleeve bearing 2. Gear case 3. Stopper clip
4. Pinion stopper 5. Pinion assembly 6. Internal gear
7. Plate 8. Packing 9. Adjusting plate
10. Magnetic switch assembly 11. Planetary gear 12. Ball
13. Packing 14. Yoke 15. Armature
16. Brush holder assembly 17. Rear bearing 18. Rear cover
Through-bolt:
: 4.1 - 7.4 N·m (0.45 - 0.72 kg-m, 36.3 - 65.5 in-lb)
PKIA0464E

STARTING SYSTEM
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A/T Models
1. Pinion stopper clip 2. Pinion stopper 3. Pinion
4. Pinion spring 5. Gear case assembly 6. Shift lever set
7. Dust cover kit 8. Magnetic switch assembly 9. Clutch assembly
10. E-ring 11. Thrust washer 12. Center bracket (P)
13. Packing 14. Planetary gear 15. Internal gear
16. Center bracket (A) 17. Yoke assembly 18. Armature assembly
19. Brush holder assembly 20. Brush (-) 21. Brush spring
22. Thrust washer 23. Rear cover assembly
Through-bolt:
: 4.9 - 6.4 N·m (0.50 - 0.65 kg-m, 43.4 - 56.4 in-lb)
PKIA0466E

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STARTING SYSTEM

YD ENGINE MODELS
1. Stopper clip 2. Pinion stopper 3. Pinion
4. Spring 5. Gear case 6. Plate
7. Packing 8. Adjusting plate 9. Magnetic switch assembly
10. Snap ring 11. Retainer ring 12. Over running clutch
13. Internal gear 14. Planetary gear 15. Ball
16. Packing 17. Cover 18. Yoke
19. Armature 20. Washer 21. Rear bearing
22. Brush holder assembly 23. Brush spring 24. Brush (-)
25. Rear cover
Through-bolt:
: 5.6 - 10.4 N·m (0.57 - 1.06 kg-m, 49.5 - 92.0 in-lb)
PKIA0465E