drain bolt NISSAN NAVARA 2005 Repair Service Manual

POWER STEERING OIL PUMP
PS-25
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PS
POWER STEERING OIL PUMPPFP:49110
On-Vehicle Inspection and ServiceEGS001LL
CHECKING RELIEF OIL PRESSURE
CAUTION:
Make sure that belt tension is normal before starting the following procedure.
1. Connect the hydraulic pressure gauge [SST] between oil pump
discharge connector and high-pressure hose. Bleed air from the
hydraulic circuit while opening valve fully. Refer toPS-6, "
Air
Bleeding Hydraulic System".
2. Start engine. Run engine until oil temperature reaches 50 to
80°C(122to176°F).
CAUTION:
lLeave the valve of the hydraulic pressure gauge [SST]
fully open while starting and running engine. If engine is
started with the valve closed, the hydraulic pressure in
oil pump goes up to the relief pressure along with
unusual increase of oil temperature.
lBe sure to keep hose clear or belts and other parts when
engineisstarted.
3. Fully close the hydraulic pressure gauge [SST] valve with
engine at idle and measure the relief oil pressure.
CAUTION:
Never keep valve closed for 10 seconds or longer.
4. Open the valve slowly after measuring. Repair oil pump is the
relief oil pressure is outside the standard. Refer toPS-26, "
Dis-
assembly and Assembly".
5. After inspection, disconnect the hydraulic pressure gauge [SST] from hydraulic circuit, then add fluid and
bleed air. Refer toPS-6, "
Air Bleeding Hydraulic System".
Removal and InstallationEGS001LM
REMOVAL
1. Drain power steering fluid from reservoir tank.
2. Remove radiator shroud. Refer toCO-11, "
Components".
3. Loosen drive belt. Refer toEM-12, "
DRIVE BELTS".
4. Remove drive belt from oil pump pulley.
5. Disconnect the pressure sensor electrical connector.
6. Remove piping of high pressure and low pressure (drain fluid from their pipings). Refer toPS-30,
"HYDRAULIC LINE".
7. Remove oil pump mounting bolts, and then remove power steering pump. Refer toPS-30, "
HYDRAULIC
LINE". Relief oil pressure:
8,500 - 9,300 kpa (86.7 - 94.9 kg/cm
2, 1,233 - 1,349 psi)
SGIA1225E

RF-22
SUNROOF
lAfter any adjustment, check sunroof operation and glass lid alignment.
lHandle glass lid with care so not to cause damage.
lFor easier installation, mark each point before removal.
CAUTION:
lAlways work with a helper.
lBefore removal, fully close the glass lid assembly. Then, after removal, do not move the motor
assembly.
lAfter installing the sunroof and glass lid, check gap adjustment to ensure there is no malfunction.
SUNROOF UNIT
Removal
CAUTION:
lAlways work with a helper.
lWhen taking sunroof unit out, use shop cloths to protect the seats and trim from damage.
lAfter installing the sunroof unit and glass lid, be sure to check gap adjustment to ensure there is
no malfunction.
1. Remove headlining. Refer toEI-40, "
Removal and Installation".
2. Remove the sunroof glass lid. Refer toRF-22, "
GLASS LID".
3. Disconnect the drain hoses.
4. Remove the mounting nuts from the front end and side rail.
5. Remove the mounting bolts to sunroof bracket and then remove the sunroof unit.
Installation
1. Position the sunroof frame assembly and temporally tighten the mounting bolts to the sunroof brackets.
2. Tighten the mounting nuts to the front end and side rail.
3. Tighten the mounting bolts to sunroof brackets.
4. Connect the drain hoses.
5. Install the sunroof glass lid. Refer toRF-22, "
GLASS LID".
6. Install headlining. Refer toEI-40, "
Removal and Installation".
GLASS LID
Removal
1. Open sunshade.
2. Ensure glass lid is closed.
3. Remove the screws securing glass lid to the sunroof frame
assembly.
4. Remove the glass lid assembly.
Installation
1. Position glass lid to sunroof assembly.
2. Install the glass lid assembly screws. (First tighten left front bolt, then tighten right rear bolt on glass lid to
prevent lid from moving while tightening other bolts.)
1. Glass lid 2. Wind deflector 3. Rear drain hoses
4. Shade stoppers 5. Sunroof bracket 6. Sunroof frame assembly
7. Front drain hoses 8. Sunroof motor assembly 9. Sunshade assembly
10. Rear drain assembly
WIIA0252E

CARRIER COVER
RFD-13
[WITH LIMITED SLIP DIFFERENTIAL]
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RFD
CARRIER COVERPFP:38351
Removal and InstallationEDS00397
REMOVAL
1. Remove the drain plug and drain the gear oil. Refer toRFD-9, "DRAINING".
2. Disconnect the rear cable (LH) from the carrier cover. Refer toPB-3, "
Components".
3. Remove bracket from the axle housing.
4. Remove the carrier cover bolts. Then separate carrier cover
from the axle housing using Tool.
CAUTION:
lBe careful not to damage the mating surface.
lDo not insert flat-bladed screwdriver, this will damage the
mating surface.
INSTALLATION
1. Apply sealant to mating surface of carrier cover. Refer toRFD-
15, "COMPONENTS".
CAUTION:
Remove old sealant adhering to mounting surfaces. Also
remove any moisture, oil, or foreign material adhering to
application and mounting surfaces.
2. Install carrier cover and bracket on axle housing. Then tighten
carrier cover bolts to the specified torque. Refer toRFD-15,
"COMPONENTS".
3. Connect the rear cable (LH) to the carrier cover and tighten to
the specified torque. Refer toPB-3, "
Components".
4. Fill with new gear oil until oil level reaches the specified limit
near filler plug hole. Refer toRFD-9, "
Checking Differential Gear
Oil".
PDIA1066E
Tool number : KV10111100
PDIA1041E
PDIA1042E
PDIA1066E

RFD-80
[WITH ELECTRONIC LOCKING DIFFERENTIAL]
CARRIER COVER
CARRIER COVER
PFP:38351
Removal and InstallationEDS003BE
REMOVAL
1. Remove the drain plug and drain the gear oil. Refer toRFD-40, "DRAINING".
2. Disconnect the rear cable (LH) from the carrier cover. Refer toPB-3, "
Components".
3. Remove bracket from the axle housing.
4. Remove the carrier cover bolts. Then separate carrier cover
from the axle housing using Tool.
CAUTION:
lBe careful not to damage the mating surface.
lDo not insert flat-bladed screwdriver, this will damage the
mating surface.
INSTALLATION
1. Apply sealant to mating surface of carrier cover. Refer toRFD-
82, "COMPONENTS".
CAUTION:
Remove old sealant adhering to mounting surfaces. Also
remove any moisture, oil, or foreign material adhering to
application and mounting surfaces.
2. Install carrier cover and bracket on axle housing. Then tighten
carrier cover bolts to the specified torque. Refer toRFD-82,
"COMPONENTS".
3. Connect the rear cable (LH) to the carrier cover and tighten to
the specified torque. Refer toPB-3, "
Components".
4. Fill with new gear oil until oil level reaches the specified limit
near filler plug hole. Refer toRFD-40, "
Checking Differential
Gear Oil".
PDIA1066E
Tool number : KV10111100
PDIA1063E
PDIA1042E
PDIA1066E

TRANSFER ASSEMBLY
TF-111
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TRANSFER ASSEMBLYPFP:33100
Removal and InstallationEDS0032O
REMOVAL
1. Switch 4WD shift switch to 2WD and set transfer assembly to 2WD.
2. Remove the drain plug and gasket. Drain the fluid. Refer toTF-12, "
Replacement".
3. Remove the transmission undercover.
4. Remove the main muffler. Refer toEX-3, "
Removal and Installation".
5. Remove the front and rear propeller shafts. Refer toPR-4, "
Removal and Installation"(front) andPR-8,
"Removal and Installation"(rear).
CAUTION:
Do not damage spline, sleeve yoke and rear oil seal when removing rear propeller shaft.
NOTE:
Insert a plug into the rear oil seal after removing the rear propeller shaft.
6. Remove transmission bolts. Refer toAT-247, "
Removal and Installation"(A/T models) orMT-16,
"Removal and Installation from Vehicle"(M/T models).
7. Position two suitable jacks under the transmission and transfer assembly.
8. Remove the transmission crossmember. Refer toAT- 2 4 7 , "
Removal and Installation"(A/T models) orMT-
16, "Removal and Installation from Vehicle"(M/T models).
WARNING:
Support transmission and transfer assembly using two suitable jacks while removing transmis-
sion crossmember.
9. Disconnect the electrical connectors from the following:
lAT P s w i t c h
l4LO switch
lWait detection switch
lTransfer control device
10. Disconnect each air breather hose from the following. Refer toTF-107, "
A/T MODELS"(A/T models) or
TF-109, "
M/T MODELS"(M/T models).
lTransfer control device
lBreather tube (transfer)
11. Remove the transfer to transmission and transmission to trans-
fer bolts.
WARNING:
Support transfer assembly with suitable jack while remov-
ing it.
12. Remove the transfer assembly.
CAUTION:
Do not damage transmission rear oil seal.
SDIA3181E

TF-112
TRANSFER ASSEMBLY
INSTALLATION
Note the following, and install in the reverse order of removal.
lTighten the bolts to specification.
lAfter the installation, check the transfer fluid level and fluid leak-
age. Refer toTF-12, "
FLUID LEAKAGE AND FLUID LEVEL".
lAfter filling, start the engine for one minute. Then stop the
engine and recheck the transfer fluid.
lAfter the installation, check the 4WD shift indicator pattern. If
NG, adjust the position between the transfer assembly and
transfer control unit. Refer toTF-4, "
Precautions for Transfer
Assembly and Transfer Control Unit Replacement".
Disassembly and AssemblyEDS0032P
COMPONENTS
Bolt length : 45 mm (1.77 in)
Tightening torque : 36 N·m (3.7kg-m, 27 ft-lb)
SDIA3181E
1. Baffle plate 2. Breather tube 3. Front case
4. Snap ring 5. Input oil seal 6. Self-lock nut
7. Companion flange 8. Front oil seal 9. 4LO switch (gray with green paint)
10. ATP switch (black) 11. Rear case 12. Wait detection switch (gray)
13. Gasket 14. Filler plug 15. Check ball
16. Check spring 17. Check plug 18. Drain plug
19. O-ring 20. Transfer control device 21. Harness bracket
SDIA3419E

TF-128
TRANSFER ASSEMBLY
b. Align the transfer control device shaft cutout with the mark on
the control shift rod, and install it.
NOTE:
Turn the transfer control device when the transfer control device
connection does not match.
c. Tighten the bolts to the specified torque. Refer toTF-112, "
COM-
PONENTS".
43. Install the drain plug and filler plug with new gaskets to the rear
case. Tighten to the specified torque. Refer toTF-112, "
COM-
PONENTS".
CAUTION:
Do not reuse gaskets.
PDIA0120E
SDIA2212E