2008 INFINITI FX35 mount

MA-28
< SERVICE INFORMATION >
CHASSIS AND BODY MAINTENANCE
3. Loosen the level gauge bolt.
4. Drain ATF from drain plug and refill with new ATF. Always refillsame volume with drained ATF.
 To replace the ATF, pour in new ATF at the A/T fluid charging
pipe with the engine idling, at the same time drain the old ATF
from the radiator cooler hose return side.
 When the color of the ATF coming out is almost same as the color of the new ATF, the replacement is complete. The
amount of new ATF to use should be 30 to 50% increase of
the stipulated amount.
CAUTION:
 Use only Genuine NISSAN Matic J ATF. Do not mix with other ATF.
 Using ATF other than Genuine NISSAN Matic J AT F will cause deterioration in driveability and A/
T durability, and may damage the A/T, which is not covered by the warranty.
 When filling ATF, take care not to scatter heat generating parts such as exhaust.
 Do not reuse drain plug gasket.
5. Run engine at idle speed for 5 minutes.
6. Check A/T fluid level and condition. Refer to MA-26, "
Checking A/T Fluid". If ATF is still dirty, repeat step
2. through 5.
7. Install the removed A/T fluid level gauge into A/T fluid charging pipe.
8. Tighten the level gauge bolt.
Checking Transfer FluidINFOID:0000000001328921
Check for fluid leakage and fluid level.
CAUTION:
Never start engine while checking fluid level.
Changing Transfer FluidINFOID:0000000001328922
CAUTION:
When draining fluid, protect exh aust tube flange with cover.
1. Drain fluid from drain plug and refill with new gear fluid. ATF: Genuine NISSAN Matic J ATF
Fluid capacity: 10.3 (10-7/8 US qt, 9-1/8 lmp qt)
Drain plug:
: 34 N·m (3.5 kg-m, 25 ft-lb)
Level gauge bolt: : 5.1 N·m (0.52 kg-m, 45 in-lb)
SCIA4896E
Filler plug:
: 35 N·m (3.6 kg-m, 26 ft-lb)
SDIA2028E
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MA-36
< SERVICE INFORMATION >
CHASSIS AND BODY MAINTENANCE
For details, refer to Refer to Service Manual in SB section.
 Check anchors for loose mounting
 Check belts for damage
 Check retractor for smooth operation
 Check function of buckles and tongues when buckled and released
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PARKING BRAKE CONTROLPB-5
< SERVICE INFORMATION >
C
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12. Remove right and left rear cables installation nuts, bolts, and remove right and left rear cable assembly from the vehicle.
INSTALLATION
1. Install in the reverse order of removal. Tighten the mounting bolts and nuts to the specified torque. Referto PB-4, "
Component".
CAUTION:
Do not reuse adjusting nut after removing it.
2. Adjust parking brake. Refer to PB-3, "
On-Vehicle Inspection".
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IPDM E/R (INTELLIGENT POWER DISTRIBUTION MODULE ENGINE ROOM)
PG-17
< SERVICE INFORMATION >
C
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PG
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IPDM E/R (INTELLIGENT POWER DISTRIBUTION MODULE ENGINE
ROOM)
System DescriptionINFOID:0000000001328870
 IPDM E/R (Intelligent Power Distribution Module Engi ne Room) integrates the relay box and fuse block
which were originally placed in engine compartment. It c ontrols integrated relay via IPDM E/R control circuit.
 IPDM E/R-integrated control circuit performs ON-OFF operation of relay, CAN communication control, oil
pressure switch signal, and hood switch signal reception, etc.
 It controls operation of each electrical pa rt via ECM, BCM and CAN communication lines.
CAUTION:
None of the IPDM E/R-integr ated relays can be removed.
SYSTEMS CONTROLLED BY IPDM E/R
IPDM E/R receives a request signal fr om each control unit with CAN communication. It controls each system.
CAN COMMUNICATION LINE CONTROL
With CAN communication, by connecting each control uni t using two communication lines (CAN-L line, CAN-H
line), it is possible to transmit maximum amount of in formation with minimum wiring. Each control unit can
transmit and receive data, and reads necessary information only.
Fail- Safe Control
 When CAN communication with other control units is impos sible, IPDM E/R performs fail-safe control. After
CAN communication recovers normally, it also returns to normal control.
 Operation of control parts by IPDM E/R during fail-safe mode is as follows:
IPDM E/R STATUS CONTROL
In order to save power, IPDM E/R switches status by itself based on each operating condition.
1. CAN communication status  CAN communication is normally performed with other control units.
 Individual unit control by IPDM E/R is normally performed.
 When sleep request signal is received from BCM, mode is switched to sleep waiting status.
2. Sleep waiting status  Process to stop CAN communication is activated.
Control system Transmit control unit Control part
Lamp control BCM  Headlamps (HI, LO)
 Front fog lamps
 Parking, license plate, side marker and tail lamps
Wiper control BCM Front wipers
Rear window defogger control BCM Rear window defogger
A/C compressor control ECM A/C compressor (magnet clutch)
Cooling fan control ECM Cooling fan
Horn control BCM Horn
Controlled system Fail-safe mode
Headlamp  With the ignition switch ON, the headlamp (low) is ON.
 With the ignition switch OFF, the headlamp (low) is OFF.
Parking, license plate side marker, and
tail lamps  With the ignition switch ON, the parking, license plate, side marker and tail lamps is ON.
 With the ignition switch OFF, the parking, license plate, side marker and tail lamps is OFF.
Cooling fan  With the ignition switch ON, the cooling fan HI operates.
 With the ignition switch OFF, the cooling fan stops.
Front wiper Until the ignition switch is turned OFF, the front wiper LO and HI remains in the same status
it was in just before fail-safe control was initiated.
Rear window defogger Rear window defogger relay OFF
A/C compressor A/C compressor OFF
Front fog lamps Front fog lamp relay OFF
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NOISE, VIBRATION AND HARSHNESS (NVH) TROUBLESHOOTINGPR-3
< SERVICE INFORMATION >
CEF
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NOISE, VIBRATION AND HARSHN ESS (NVH) TROUBLESHOOTING
NVH Troubleshooting ChartINFOID:0000000001327465
Use the chart below to help you find t he cause of the symptom. If necessary, repair or replace these parts.
×: Applicable
Reference page
Front
PR-4—
—
—
—
PR-4PR-4
NVH in FFD an d RFD section
NVH in FAX, RAX, FS U, and RSU section
NVH in WT section
NVH in WT section
NVH in RAX section
NVH in BR section
NVH in PS section
RearPR-7PR-9—
PR-8—
PR-7PR-9
Possible cause and SUSPECTED PARTS
Uneven rotating torque
Center bearing improper installation
Excessive center bearing axial end play
Center bearing mounting (insulator) cracks, damage or deterioration
Excessive joint angle
Rotation imbalance
Excessive runout
DIFFERENTIAL
AXLE AND SUSPENSION
TIRE
ROAD WHEEL
DRIVE SHAFT
BRAKE
STEERING
Symptom Noise
××××××××××××××
Shake × × ××××××
Vibration ××××××× ×× × ×
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FRONT PROPELLER SHAFTPR-5
< SERVICE INFORMATION >
CEF
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5. Remove the exhaust front tube mounting nuts with a power tool. Refer to EX-3.
6. Remove the right bank three way catalyst with a power tool. Refer to EM-26, "
Removal and Installation"
(VQ35DE), EM-179, "Removal and Installation" (VK45DE).
7. Remove the power steering piping mounting bolts. Refer to PS-
37.
8. Remove the power steering gear box fixing bolts to secure work- ing area for removal of propeller shaft. Refer to PS-17
.
CAUTION:
Be careful not to damage the steering gear box piping dur-
ing removal.
9. Put matching marks onto propeller shaft flange yoke and final drive companion flange.
CAUTION:
For matching mark, use paint. Never damage propeller shaft
flange and companion flange.
10. Remove the propeller shaft fixing bolts.
11. Set the transmission jack at the transfer, remove rear engine mounting bolts, and then lower transmission jack about 40 - 50
mm (0.16 - 0.21 in).
12. Remove propeller shaft from the front final drive and transfer.
INSPECTION
 Inspect propeller shaft runout at measuring point. If runout exceeds specifications, replace propeller shaft assembly. For mea-
suring point, refer to PR-4, "
On-Vehicle Inspection".
SDIA1516E
SDIA1517E
SDIA1518E
Propeller shaft runout limit : 0.8 mm (0.031 in)
SPD106
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PR-8
< SERVICE INFORMATION >
REAR PROPELLER SHAFT
Component
INFOID:0000000001327470
2WD Models
AWD Models
NOTE:
 The joint cannot be disassembled.
 The center bearing can be disassembled. Refer to PR-11, "
Disassembly and Assembly of Center
Bearing".
PDIA0687E
1. Propeller shaft (1st shaft) 2. Center bearing assembly 3. Center bearing mounting bracket
(Lower)
4. Center flange 5. Lock nut 6. Propeller shaft (2nd shaft)
7. Clip 8. Center bearing mounting bracket (Upper)9. Washer
PDIA0688E
1. Propeller shaft (1st shaft) 2. Center flange 3. Center bearing mounting bracket
(Lower)
4. Center bearing assembly 5. Propeller shaft (2nd shaft) 6. Clip
7. Center bearing mounting bracket (Upper) 8. Washer 9. Lock nut
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REAR PROPELLER SHAFTPR-9
< SERVICE INFORMATION >
CEF
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Removal and InstallationINFOID:0000000001327471
REMOVAL
1. Move the A/T select lever to N position and release the parking brake.
2. Remove the tunnel stay with power tool. Refer to RSU-5
.
3. Remove the center muffler with power tool. Refer to EX-3
.
4. Loosen mounting nuts of center bearing mounting brackets with power tool.
CAUTION:
Tighten mounting nuts temporarily.
5. For 2WD models
 Put matching marks on propeller shaft rebro joint with final
drive companion flange.
CAUTION:
For matching mark, use paint. Never damage propeller
shaft and companion flange.
For AWD models
 Put matching marks on propeller shaft flange yoke with trans- fer companion flange and on rebro joint with final drive com-
panion flange.
CAUTION:
For matching mark, use paint. Never damage propeller
shaft flange yoke, rebro jo int and companion flanges.
6. Remove propeller shaft fixing bolts and nuts.
7. Remove center bearing mounting bracket fixing nuts.
8. Remove propeller shaft. CAUTION:
If constant velocity joint was bent during prop eller shaft assembly removal, installation, or trans-
portation, its boot may be damaged. Wrap boot interference area to metal part with shop cloth or
rubber to protect boot from breakage.
INSPECTION
PDIA0744E
PDIA0402E
PDIA0470E
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