Page 3097 of 4449

FSU-12
COIL SPRING AND STRUT
Revision: 2004 November 2004 FX35/FX45
Attach strut upper plate as shown in the figure.
Disassembly and AssemblyAES000N8
DISASSEMBLY
NOTE:
Make sure piston rod on strut is not damaged when removing components from strut assembly.
1. Install strut attachment (SST) to strut and fix it in a vise.
CAUTION:
When installing strut attachment (SST) to strut, wrap a shop
cloth around strut to protect it from damage.
2. Using a spring compressor (commercial service tool), compress
coil spring between spring upper seat and spring lower seat (on
strut) until coil spring is free.
CAUTION:
Be sure spring compressor (commercial service tool) is
securely attached to coil spring. Compress coil spring.
3. After making sure coil spring is free between spring upper seat
and spring lower seat of strut, then remove piston rod lock nut.
4. Remove mounting insulator, mounting insulator bracket, mount-
ing bearing, spring upper seat, spring upper rubber seat, bound
bumper. Then remove coil spring and spring lower rubber seat
from strut.
5. Gradually release spring compressor (commercial service tool), and remove coil spring.
CAUTION:
Loosen spring compressor while making sure coil spring attachment position does not move.
6. Remove strut attachment (SST) from strut.
INSPECTION AFTER DISASSEMBLY
Strut Inspection
Check strut for deformation, cracks, damage, and replace if necessary.
Check piston rod for damage, uneven wear or distortion, and replace if necessary.
Check welded and sealed areas for oil leakage, and replace if necessary.
Mounting Insulator and Rubber Parts Inspection
Check mounting insulator for cracks and rubber parts for wear. Replace them if necessary.
Coil Spring Inspection
Check coil spring for cracks, wear or damage, and replace if necessary.
SEIA0334E
SEIA0296E
SEIA0297E
Page 3098 of 4449

COIL SPRING AND STRUT
FSU-13
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Revision: 2004 November 2004 FX35/FX45
ASSEMBLY
NOTE:
Make sure piston rod on strut is not damaged when attaching components to strut.
1. Install strut attachment (SST) to strut and fix it in a vise.
CAUTION:
When installing strut attachment (SST) to strut, wrap a shop
cloth around strut to protect it from damage.
2. Compress coil spring using a spring compressor (commercial service tool), and install it onto strut.
CAUTION:
Face tube side of coil spring downward. Align lower end
to spring rubber seat as shown in the figure.
Be sure spring compressor (commercial service tool) is
securely attached to coil spring. Compress coil spring.
3. Apply soapy water to bound bumper and insert into mounting
insulator.
CAUTION:
Do not use machine oil.
4. Install mounting insulator bracket, mounting bearing, bound
bumper, spring upper seat, spring upper rubber seat and spring
lower rubber seat.
Installation position of spring upper seat is as shown in the fig-
ure.
5. Fix mounting insulator, then tighten piston rod lock nut with
specified torque.
CAUTION:
Be careful not to deform mounting insulator bracket.
6. Gradually release spring compressor (commercial service tool),
and remove coil spring.
CAUTION:
Loosen spring compressor while making sure coil spring
attachment position does not move.
7. Remove strut attachment (SST) from strut.
SEIA0296E
SFA149
SEIA0247E
SEIA0298E
Page 3099 of 4449

FSU-14
TRANSVERSE LINK
Revision: 2004 November 2004 FX35/FX45
TRANSVERSE LINKPFP:54500
Removal and InstallationAES000N9
REMOVAL
1. Remove tire from vehicle with power tool.
2. Remove undercover with power tool.
3. Remove front cross bar.
4. Remove cotter pin at transverse link, then loosen mounting nut.
5. Use a ball joint remover (SST) to remove transverse link from
steering knuckle. Be careful not to damage ball joint boot.
CAUTION:
Tighten temporarily mounting nut to prevent damage to
threads and to prevent ball joint remover (SST) from com-
ing off.
6. Remove mounting bolts which are at the back of transverse link
(mounting part with body) with power tool, separate transverse
link.
7. Remove mounting bolts which are at the front of transverse link
(mounting part with front suspension member) with power tool,
separate transverse link.
8. Remove transverse link from vehicle.
INSPECTION AFTER REMOVAL
Visual Inspection
Check transverse link and bushing for deformation, cracks, or damage. If any non-standard condition is
found, replace it.
Check boot of ball joint for cracks, or other damage, and also for grease leakage. If any non-standard con-
dition is found, replace it.
Ball Joint Inspection
Manually move ball stud to confirm it moves smoothly with no binding.
SDIA1435E
SEIA0331E
Page 3100 of 4449

TRANSVERSE LINK
FSU-15
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Revision: 2004 November 2004 FX35/FX45
Swing Torque Inspection
NOTE:
Before measurement, move ball joint at least ten times by hand to check for smooth movement.
Hook spring scale at ball stud. Confirm spring scale measure-
ment value is within the specifications when ball stud begins
moving.
If it is outside the specified range, replace transverse link
assembly.
Rotating Torque Inspection
Attach mounting nut to ball stud. Check that rotating torque is
within the specifications with a preload gauge (SST).
If it is outside the specified range, replace transverse link
assembly.
Axial End Play Inspection
Move tip of ball joint in axial direction to check for looseness.
If it is outside the specified range, replace transverse link assembly.
INSTALLATION
Refer to FSU-8, "Components" for tightening torque. Install in the reverse order of removal.
NOTE:
Refer to component parts location and do not reuse non-reusable parts.
After removing/installing or replacing suspension components, check wheel alignment. Refer to FSU-6,
"Wheel Alignment Inspection" .
After adjusting wheel alignment, adjust neutral position of steering angle sensor. Refer to BRC-6, "Adjust-
ment of Steering Angle Sensor Neutral Position" . Swing torque:
Less than 0.5 − 4.9 N·m (0.06 − 0.49 kg-m, 5 − 43 in-lb)
Measure value of spring scale:
Less than 0.5 − 4.9 N·m (0.06 − 0.49 kg-m, 5 − 43 in-lb)
SDIA1143E
Rotating Torque:
Less than 0.5 − 4.9 N·m (0.06 − 0.49 kg-m, 5 − 43 in-lb)
SDIA1150E
Axial end play : 0.1 mm (0.004 in)
Page 3101 of 4449

FSU-16
STABILIZER BAR
Revision: 2004 November 2004 FX35/FX45
STABILIZER BARPFP:54611
Removal and InstallationAES000NA
REMOVAL
1. Remove tire from vehicle with power tool.
2. Remove undercover with power tool.
3. Remove stabilizer connecting rod lower nut with power tool, sep-
arate stabilizer bar and stabilizer connecting rod.
4. Remove stabilizer clamp mounting bolts and nuts with power
tool.
5. Remove stabilizer bar, stabilizer clamp, stabilizer bushing from
vehicle.
6. Remove stabilizer connecting rod upper nut with power tool,
separate stabilizer connecting rod and strut.
INSPECTION AFTER REMOVAL
Check stabilizer bar, stabilizer connecting rod, stabilizer bushing and stabilizer clamp deformation, cracks and
damage, and replace if necessary.
INSTALLATION
Refer to FSU-8, "Components" for tightening torque. Install in the reverse order of removal.
NOTE:
Refer to component parts location and do not reuse non-reusable parts.
After removing/installing or replacing suspension components, check wheel alignment. Refer to FSU-6,
"Wheel Alignment Inspection" .
After adjusting wheel alignment, adjust neutral position of steering angle sensor. Refer to BRC-6, "Adjust-
ment of Steering Angle Sensor Neutral Position" .
Stabilizer bar uses pillow ball type connecting rod. Position ball
joint with case on pillow ball head parallel to stabilizer bar.
SEIA0335E
SEIA0330E
SFA449BB
Page 3102 of 4449

FRONT SUSPENSION MEMBER
FSU-17
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Revision: 2004 November 2004 FX35/FX45
FRONT SUSPENSION MEMBERPFP:54401
Removal and InstallationAES000NB
REMOVAL
1. Set engine slinger to engine, then suspend an engine.
2. Remove tire from vehicle with power tool.
3. Remove undercover with power tool.
4. Remove front cross bar.
5. Remove mounting bolts which are at the back of transverse link
(mounting part with body) with power tool, separate transverse
link.
6. Remove mounting bolts which are at the front of transverse link
with power tool, separate transverse link.
7. Remove steering hydraulic piping bracket from front suspension
member. Refer to PS-41, "
HYDRAULIC LINE" .
8. Remove mounting bolts of steering gear with power tool, then
hang steering gear on vehicle. Refer to PS-19, "
POWER
STEERING GEAR AND LINKAGE" .
9. Remove stabilizer bar from front suspension member and stabi-
lizer connecting rod lower side with power tool.
10. Remove mounting nuts between engine mounting insulator and front suspension member.
11. Remove mounting nuts between front suspension member and body with power tool.
12. Move jack down slowly to remove front suspension member from vehicle.
INSPECTION AFTER REMOVAL
Check front suspension member for deformation, cracks, or any other damage. Replace if necessary.
INSTALLATION
Refer to FSU-8, "Components" for tightening torque. Install in the reverse order of removal.
NOTE:
Refer to component parts location and do not reuse non-reusable parts.
After removing/installing or replacing suspension components and steering components, check wheel
alignment. Refer to FSU-6, "
Wheel Alignment Inspection" .
After adjusting wheel alignment, adjust neutral position of steering angle sensor. Refer to BRC-6, "Adjust-
ment of Steering Angle Sensor Neutral Position" .
SEIA0331E
Page 3103 of 4449

FSU-18
SERVICE DATA
Revision: 2004 November 2004 FX35/FX45
SERVICE DATAPFP:00030
Wheel Alignment (Unladen)AES000NC
Ball JointAES000ND
Wheelarch Height (Unladen*)AES000OM
*: Fuel, engine coolant and engine oil full. Spare tire, jack, hand tools and mats are in designated positions.Camber
Degree minute (Decimal degree)Minimum− 1°29′ (− 1.48°)
Nominal− 0°44′ (− 0.73°)
Maximum 0°01′ (0.02°)
Left and right difference 45′ (0.75°) or less
Caster
Degree minute (Decimal degree)Minimum 3°02′ (3.03°)
Nominal 3°47′ (3.78°)
Maximum 4°32′ (4.53°)
Left and right difference 45′ (0.75°) or less
Kingpin inclination
Degree minute (Decimal degree)Minimum 12° 20′ (12.33°)
Nominal 13° 05′ (13.08°)
Maximum 13°50′ (13.83°)
Total toe-in Distance (A – B)Minimum 0.6 mm (0.024 in)
Nominal 1.6 mm (0.063 in)
Maximum 2.6 mm (0.102 in)
Axial end play 0.1 mm (0.004 in)
Swing torque 0.5 − 4.9 N·m (0.06 − 0.49 kg-m, 5 − 43 in-lb)
Measurement on spring balance 0.5 − 4.9 N·m (0.06 − 0.49 kg-m, 5 − 43 in-lb)
Destination USA Canada
Engine VQ35DE VK45DE VQ35DE VK45DE
Axle 2WD AWD AWD
Tire size 265/60R18 265/50R20 265/60R18 265/50R20 265/60R18 265/50R20
Front (Hf)835 mm
(32.87 in)834 mm
(32.83 in)834 mm
(32.83 in)833 mm
(32.80 in)832 mm
(32.76 in)834 mm
(32.83 in)833 mm
(32.80 in)832 mm
(32.76 in)
Rear (Hr)822 mm
(32.36 in)821 mm
(32.32 in)829 mm
(32.64 in)827 mm
(32.56 in)825 mm
(32.48 in)827 mm
(32.56 in)826 mm
(32.52 in)823 mm
(32.40 in)
SFA818A
Page 3104 of 4449

GI-1
GENERAL INFORMATION
A GENERAL INFORMATION
CONTENTS
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SECTION GI
Revision: 2004 November 2004 FX35/FX45
GENERAL INFORMATION
PRECAUTIONS .......................................................... 3
Description ............................................................... 3
Precautions for Supplemental Restraint System
(SRS) “AIR BAG” and “SEAT BELT PRE-TEN-
SIONER” .................................................................. 3
Precautions for NVIS/IVIS (NISSAN/INFINITI
VEHICLE IMMOBILIZER SYSTEM - NATS) (If
Equipped) ................................................................. 3
Precautions Necessary for Steering Wheel Rotation
After Battery Disconnect .......................................... 4
OPERATION PROCEDURE ................................. 4
General Precautions ................................................ 4
Precautions for Three Way Catalyst ......................... 6
Precautions for Fuel (Unleaded Premium Gasoline
Recommended) ........................................................ 6
Precautions for Fuel (Unleaded Premium Gasoline
Required) ................................................................. 7
Precautions for Multiport Fuel Injection System or
Engine Control System ............................................ 7
Precautions for Hoses .............................................. 7
HOSE REMOVAL AND INSTALLATION ............... 7
HOSE CLAMPING ................................................ 8
Precautions for Engine Oils ...................................... 8
HEALTH PROTECTION PRECAUTIONS ............. 8
ENVIRONMENTAL PROTECTION PRECAU-
TIONS ................................................................... 8
Precautions for Air Conditioning ............................... 8
HOW TO USE THIS MANUAL ................................... 9
Description ............................................................... 9
Terms ....................................................................... 9
Units ......................................................................... 9
Contents ................................................................... 9
Components ........................................................... 10
SYMBOLS ........................................................... 10
How to Follow Trouble Diagnoses ........................... 11
DESCRIPTION ..................................................... 11
HOW TO FOLLOW TEST GROUPS IN TROU-
BLE DIAGNOSES ................................................ 11
HARNESS WIRE COLOR AND CONNECTOR
NUMBER INDICATION ....................................... 12KEY TO SYMBOLS SIGNIFYING MEASURE-
MENTS OR PROCEDURES ............................... 13
How to Read Wiring Diagrams ............................... 15
CONNECTOR SYMBOLS ................................... 15
SAMPLE/WIRING DIAGRAM - EXAMPL - .......... 16
DESCRIPTION .................................................... 17
Abbreviations .......................................................... 23
SERVICE INFORMATION FOR ELECTRICAL INCI-
DENT ......................................................................... 24
How to Check Terminal ........................................... 24
CONNECTOR AND TERMINAL PIN KIT ............ 24
HOW TO PROBE CONNECTORS ...................... 24
How to Perform Efficient Diagnosis for an Electrical
Incident ................................................................... 27
WORK FLOW ...................................................... 27
INCIDENT SIMULATION TESTS ........................ 27
CIRCUIT INSPECTION ....................................... 30
Control Units and Electrical Parts ........................... 35
PRECAUTIONS .................................................. 35
CONSULT-II CHECKING SYSTEM .......................... 37
Description .............................................................. 37
Function and System Application ........................... 37
Nickel Metal Hydride Battery Replacement ............ 38
Checking Equipment .............................................. 38
CONSULT-II Start Procedure .................................. 38
CONSULT-II Data Link Connector (DLC) Circuit .... 40
INSPECTION PROCEDURE .............................. 41
LIFTING POINT ......................................................... 42
Special Service Tools ............................................. 42
Garage Jack and Safety Stand ............................... 42
2-Pole Lift ............................................................... 43
Board-On Lift .......................................................... 44
TOW TRUCK TOWING ............................................. 45
Tow Truck Towing ................................................... 45
2WD MODELS .................................................... 45
AWD MODELS .................................................... 46
Vehicle Recovery (Freeing a Stuck Vehicle) ........... 46
AUTOMATIC TRANSMISSION ........................... 46
TIGHTENING TORQUE OF STANDARD BOLTS .... 47
Tightening Torque Table ......................................... 47