wheel alignment NISSAN TEANA 2008 User Guide

FRONT COIL SPRING AND STRUT
FSU-11
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5. Install strut mounting bearing and strut mounting insulator with bound bumper to strut.
 Installation position of strut mounting insulator is shown in the
figure.
CAUTION:
Become it in projection (A) to the vehicle outside.
6. Secure piston rod tip so that piston rod does not turn, then
tighten piston rod lock nut with specified torque.
CAUTION:
Never reuse piston rod lock nut.
7. Gradually release a spring compressor, and remove coil spring.
CAUTION:
Loosen while making sure coil spring attachment position does not move.
8. Remove the strut attachment from strut assembly.
InspectionINFOID:000000000381111 9
INSPECTION AFTER INSTALLATION
1. Check wheel sensor harness for proper connection. Refer to BRC-57, "FRONT WHEEL SENSOR :
Exploded View" (without VDC), BRC-151, "FRONT WHEEL SENSOR : Exploded View" (with VDC).
2. Check wheel alignment. Refer to FSU-7, "
Wheel Alignment Inspection".
3. Adjust neutral position of steering angle sensor (with VDC). Refer to BRC-66, "
ADJUSTMENT OF
STEERING ANGLE SENSOR NEUTRAL POSITION : Special Repair Requirement".
INSPECTION AFTER DISASSEMBLY
Str ut
Check the following items, and replace if necessary.
 Strut for deformation, cracks or damage
 Piston rod for damage, uneven wear or distortion
 Oil leakage
Strut Mounting Insulator and Rubber Parts Inspection
Check strut mounting insulator for cracks and rubber parts for wear. Replace if necessary.
Coil Spring
Check coil spring for cracks, wear or damage. Replace if necessary.
: Vehicle front
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TRANSVERSE LINK
FSU-13
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 Hook a spring balance (A) at cotter pin mounting hole. Confirm
spring balance measurement value is within specifications when
ball stud begins moving.
- If swing torque exceeds standard value, replace transverse link
assembly.
Rotating Torque Inspection
 Attach mounting nut to boll stud. Check that rotating torque is
within specifications with a preload gauge (A) (SST: ST3127S000).
- If rotating torque exceeds standard range, replace transverse link
assembly.
Axial End Play Inspection
 Move tip of ball stud in axial direction to check for looseness.
- If axial end play exceeds the standard value, replace transverse link assembly.
INSPECTION AFTER INSTALLATION
1. Check wheel sensor harness for proper connection. Refer to BRC-57, "FRONT WHEEL SENSOR :
Exploded View" (without VDC), BRC-151, "FRONT WHEEL SENSOR : Exploded View" (with VDC).
2. Check wheel alignment. Refer to FSU-7, "
Wheel Alignment Inspection".
3. Adjust neutral position of steering angle sensor (with VDC). Refer to BRC-66, "
ADJUSTMENT OF
STEERING ANGLE SENSOR NEUTRAL POSITION : Special Repair Requirement". Standard
Swing torque :Refer to FSU-18, "
Ball Joint".
Spring balance
measurement:Refer to FSU-18, "
Ball Joint".
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Standard
Rotating torque : Refer to FSU-18, "
Ball Joint".
PDIA1258E
Standard
Axial end play :Refer to FSU-18, "
Ball Joint".

FRONT SUSPENSION MEMBER
FSU-17
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NOTE:
Remove the steering knuckle and wheel bearing assembly, steering gear assembly and hydraulic line,
stabilizer bar, transverse link and engine mounting insulator as a unit from the vehicle.
18. Remove the following parts.
 Steering knuckle and wheel hub and bearing assembly: refer to FA X - 8 , "
Exploded View".
 Steering gear assembly and hydraulic line: refer to ST-18, "
Exploded View" and ST-34, "Exploded
View".
 Stabilizer bar: refer to FSU-14, "
Exploded View".
 Transverse link: refer to FSU-12, "
Exploded View".
 Engine mounting insulator: refer to EM-67, "
Exploded View".
INSTALLATION
Note the following, and install in the reverse order of removal.
 Perform final tightening of installation position between front suspension member and transverse links (rub-
ber bushing) under unladen condition with tires on level ground.
InspectionINFOID:0000000003811128
INSPECTION AFTER REMOVAL
Check the front suspension member for significant deformation, cracks, or damages. Replace if necessary.
INSPECTION AFTER INSTALLATION
1. Check wheel sensor harness for proper connection. Refer to BRC-57, "FRONT WHEEL SENSOR :
Exploded View" (without VDC), BRC-151, "FRONT WHEEL SENSOR : Exploded View" (with VDC).
2. Check wheel alignment. Refer to FSU-7, "
Wheel Alignment Inspection".
3. Adjust the neutral position of the steering angle sensor. Refer to BRC-66, "
ADJUSTMENT OF STEERING
ANGLE SENSOR NEUTRAL POSITION : Special Repair Requirement".

FSU-18
< SERVICE DATA AND SPECIFICATIONS (SDS)
SERVICE DATA AND SPECIFICATIONS (SDS)
SERVICE DATA AND SPECIFICATIONS (SDS)
SERVICE DATA AND SPECIFICATIONS (SDS)
Wheel AlignmentINFOID:0000000003811129
Measure value under unladen* conditions.
*: Fuel, engine coolant and lubricant are full. Spare tire, jack, hand tools and mats are in designated positions.
Ball JointINFOID:0000000003811130
Wheel HeightINFOID:0000000003811131
Item Standard
Camber
Degree minute (Decimal degree)Minimum –1° 10′ (–1.16°)
Nominal –0° 25′ (–0.42°)
Maximum 0° 20′ (0.33°)
Left and right difference 0° 45′ (0.75°) or less
Caster
Degree minute (Decimal degree)Minimum 4° 10′ (4.17°)
Nominal 4° 55′ (4.92°)
Maximum 5° 40′ (5.66°)
Left and right difference 0° 45′ (0.75°) or less
Kingpin inclination
Degree minute (Decimal degree)Minimum 11° 55′ (11.92°)
Nominal 12° 40′ (12.67°)
Maximum 13° 25′ (13.41°)
To t a l t o e -
inDistanceMinimum In 0.5 mm (0.020 in)
Nominal In 1.5 mm (0.059 in)
Maximum In 2.5 mm (0.098 in)
Angle (left wheel or right wheel)
Degree minute (Decimal degree)Minimum In 0° 02′ (0.04°)
Nominal In 0° 04
′ (0.07°)
Maximum In 0° 06′ (0.10°)
Item Standard
Swing torque Transverse link 0.5 – 4.9 N·m (0.06 – 0.49 kg-m, 5 – 43 in-lb)
Measurement on spring balance Transverse link 11.1 – 108.9 N (1.2 – 11.1 kg, 3 – 24 lb)
Rotating torque Transverse link 0.5 – 3.4 N·m (0.06 – 0.34 kg-m, 5 – 30 in-lb)
Axial end play0.1 mm (0.004 in)
Tire size 205/65R16 215/55R17
Engine VQ25DE VQ35DE
Grade 250XE 250XL-V6 250XV-V6 350XV-V6
Front (Hf) 712 mm (28.03 in) 711 mm (27.99 in) 710 mm (27.95 in)

GENERAL MAINTENANCE
MA-5
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ON-VEHICLE MAINTENANCE
GENERAL MAINTENANCE
General MaintenanceINFOID:0000000003858221
General maintenance includes those items which should be checked during the normal day-to-day operation
of the vehicle. They are essential if the vehicle is to continue operating properly. The owners can perform the
checks and inspections themselves or they can have their NISSAN dealers do them for a nominal charge.
OUTSIDE THE VEHICLE
The maintenance items listed here should be performed from time to time, unless otherwise specified.
INSIDE THE VEHICLE
The maintenance items listed here should be checked on a regular basis, such as when performing periodic maintenance, cleaning the vehicle,
etc.
UNDER THE HOOD AND VEHICLE
The maintenance items listed here should be checked periodically e.g. each time you check the engine oil or refuel.
Item Reference page
TiresCheck the pressure with a gauge often and always prior to long distance trips.
Adjust the pressure in all tires, including the spare, to the pressure specified.
Check carefully for damage, cuts or excessive wear.—
Windshield wiper
bladesCheck for cracks or wear if not functioning correctly. —
Doors and engine
hoodCheck that all doors and the engine hood operate properly. Also make sure that
all latches lock securely. Lubricate if necessary. Make sure that the secondary
latch keeps the hood from opening when the primary latch is released.
When driving in areas using road salt or other corrosive materials, check for lu-
brication frequently.MA-42
Tire rotationTires should be rotated every 10,000 km (6,000 miles).WT-3
Wheel alignment and
balanceIf the vehicle should pull to either side while driving on a straight and level road,
or if you detect uneven or abnormal tire wear. there may be a need for wheel
alignment. If the steering wheel or seat vibrates at normal highway speeds,
wheel balancing may be needed.
Item Reference page
LampsMake sure that the headlamps, stop lamps, tail lamps, turn signal lamps, and oth-
er lamps are all operating properly and installed securely. Also check headlamp
aim.—
Warning lamps and
chimesMake sure that all warning lamps and chimes are operating properly. —
Steering wheelCheck that it has the specified play.
Check for changes in the steering condition, such as excessive free play, hard
steering or strange noises.
Free play: Less than 35 mm (1.38 in)—
Seat beltsCheck that all parts of the seat belt system (e.g. buckles, anchors, adjusters and
retractors) operate properly and smoothly, and are installed securely. Check the
belt webbing for cuts, fraying, wear or damage.MA-42
Item Reference page
Windshield washer
fluidCheck that there is adequate fluid in the tank. —
Engine coolant levelCheck the coolant level when the engine is cold.MA-13
Engine oil levelCheck the level after parking the vehicle on a level spot and turning off the en-
gine.LU-7
Brake fluid levelMake sure that the brake fluid level is between the “MAX” and “MIN” lines on the
reservoir.MA-37
BatteryCheck the fluid level in each cell. It should be between the “MAX” and “MIN” lines. —

REAR WHEEL HUB AND HOUSING
RAX-5
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Temporarily tighten nuts to prevent damage to threads and to prevent the ball joint remover from
coming off.
16. Remove hub cap.
INSTALLATION
Note the following, and install in the reverse order of removal.
 Perform the final tightening of each of parts under unladen conditions, which were removed when removing
wheel hub and bearing assembly and steering knuckle.
 Never reuse cotter pin.
InspectionINFOID:0000000003811101
INSPECTION AFTER REMOVAL
Wheel Hub and Bearing Assembly
Check the wheel hub and bearing assembly for wear, cracks, and damage. Replace if necessary.
Axle Housing
Check the axle housing for wear, cracks, and damage. Replace if necessary.
Ball Joint Inspection
Check for boot breakage, axial looseness, and torque of suspension arm ball joint. Refer to RSU-16, "Inspec-
tion".
INSPECTION AFTER INSTALLATION
1. Check wheel sensor harness for proper connection. Refer to BRC-58, "REAR WHEEL SENSOR :
Exploded View" (without VDC), BRC-152, "REAR WHEEL SENSOR : Exploded View" (with VDC).
2. Adjust parking brake operation (stroke). Refer to PB-2, "
Inspection and Adjustment".
3. Check wheel alignment. Refer to RSU-6, "
Inspection".
4. Adjust neutral position of steering angle sensor (with VDC). Refer to BRC-66, "
ADJUSTMENT OF
STEERING ANGLE SENSOR NEUTRAL POSITION : Special Repair Requirement".

RSU-1
SUSPENSION
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SECTION RSU
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O PCONTENTS
REAR SUSPENSION
SYMPTOM DIAGNOSIS ..... ..........................2
NOISE, VIBRATION AND HARSHNESS
(NVH) TROUBLESHOOTING ........................ .....
2
NVH Troubleshooting Chart ................................ ......2
PRECAUTION ...............................................3
PRECAUTIONS .............................................. .....3
Precautions for Suspension ................................ ......3
PREPARATION ............................................4
PREPARATION .............................................. .....4
Special Service Tool ........................................... ......4
ON-VEHICLE MAINTENANCE .....................5
REAR SUSPENSION ASSEMBLY ................ .....5
Inspection ............................................................ ......5
WHEEL ALIGNMENT ..........................................6
Inspection ............................................................ ......6
Adjustment ................................................................7
ON-VEHICLE REPAIR ..................................8
REAR LOWER LINK & COIL SPRING .......... .....8
Exploded View .................................................... ......8
Removal and Installation ...........................................8
Inspection ..................................................................9
REAR SHOCK ABSORBER ..............................10
Exploded View .................................................... ....10
Removal and Installation .........................................10
Inspection ................................................................10
RADIUS ROD ................................... .................12
Exploded View ..................................................... ....12
Removal and Installation .........................................12
Inspection ................................................................12
FRONT LOWER LINK .......................................14
Exploded View .........................................................14
Removal and Installation .........................................14
Inspection ................................................................14
REAR STABILIZER ..........................................15
Exploded View .........................................................15
Removal and Installation .........................................15
Inspection ................................................................15
REMOVAL AND INSTALLATION ...............16
REAR SUSPENSION ARM ...............................16
Exploded View ..................................................... ....16
Removal and Installation .........................................16
Inspection ................................................................16
REAR SUSPENSION MEMBER .......................18
Exploded View ..................................................... ....18
Removal and Installation .........................................18
Inspection ................................................................19
SERVICE DATA AND SPECIFICATIONS
(SDS) ............... .............................................
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SERVICE DATA AND SPECIFICATIONS
(SDS) .................................................................
20
Wheel Alignment ................................................. ....20
Ball Joint ..................................................................20
Wheel Height ...........................................................20

RSU-2
< SYMPTOM DIAGNOSIS >
NOISE, VIBRATION AND HARSHNESS (NVH) TROUBLESHOOTING
SYMPTOM DIAGNOSIS
NOISE, VIBRATION AND HARSHNESS (NVH) TROUBLESHOOTING
NVH Troubleshooting ChartINFOID:0000000003811136
Use chart below to find the cause of the symptom. If necessary, repair or replace these parts.
×: ApplicableReference page
RSU-8
, RSU-10
, RSU-12
, RSU-14
, RSU-15
, RSU-16
, RSU-18
RSU-10
—
—
—
RSU-8
, RSU-10
, RSU-12
, RSU-14
, RSU-15
, RSU-16
, RSU-18
RSU-6RSU-15
NVH in RAX and RSU sections
NVH in WT section
NVH in WT section
NVH in BR section
Possible cause and SUSPECTED PARTS
Improper installation, looseness
Shock absorber deformation, damage or deflection
Bushing or mounting deterioration
Parts interference
Spring fatigue
Suspension looseness
Incorrect wheel alignment
Stabilizer bar fatigue
REAR AXLE AND REAR SUSPENSION
TIRE
ROAD WHEEL
BRAKE
Symptom REAR SUSPENSIONNoise×××××× ××××
Shake×××× × ××××
Vibration××××× ××
Shimmy×××× × ××××
Judder ××× ××××
Poor quality ride or
handling××××× ×××××

PRECAUTIONS
RSU-3
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PRECAUTION
PRECAUTIONS
Precautions for SuspensionINFOID:0000000003811137
CAUTION:
• When installing rubber bushings, the final tightening must be carried out under unladen conditions
with tires on ground. Oil might shorten the life of rubber bushings. Be sure to wipe off any spilled oil.
- Unladen conditions mean that fuel, engine coolant and lubricant are full. Spare tire, jack, hand tools
and mats are in designated positions.
 After servicing suspension parts, be sure to check wheel alignment.
 Self-lock nuts are not reusable. Always use new ones when installing. Since new self-lock nuts are
pre-oiled, tighten as they are.

RSU-6
< ON-VEHICLE MAINTENANCE >
WHEEL ALIGNMENT
WHEEL ALIGNMENT
InspectionINFOID:0000000003813442
DESCRIPTION
Measure wheel alignment under unladen conditions.
NOTE:
“Unladen conditions” means that fuel, engine coolant, and lubricant are full. Spare tire, jack, hand tools and
mats are in designated positions.
PRELIMINARY CHECK
Check the following:
 Tires for improper air pressure and wear
 Road wheels for runout: refer to WT-2, "
Inspection".
 Wheel bearing axial end play: refer to RAX-3, "
Inspection".
 Shock absorber operation
 Each mounting point of axle and suspension for looseness and deformation
 Each of lower link, upper link, rear suspension member, suspension arm and shock absorber for cracks,
deformation, and other damage
 Vehicle height (posture)
CAMBER
 Measure camber of both right and left wheels with a suitable alignment gauge.
 If camber is outside specified range, adjust with adjusting bolt in
lower. Refer to RSU-7, "
Adjustment".
TOE-IN
Measure toe-in by the following procedure.
WARNING:
 Always perform the following procedure on a flat surface.
 Make sure that no person is in front of vehicle before pushing it.
1. Bounce the front of vehicle up and down to stabilize the vehicle height (posture).
2. Push vehicle straight ahead about 5 m (16 ft).
3. Put matching mark (A) on base line of the tread (rear side) of
both tires at the same height of hub center. These are measur-
ing points.Standard
Camber: Refer to RSU-20, "
Wheel Alignment".
SRA096A
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