Nissan Quest E52. Instruction — part 1033
PREPARATION
RSU-3
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PREPARATION
PREPARATION
Commercial Service Tools
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Tool name
Description
Power tool
Loosening bolts and nuts
PBIC0190E
RSU-4
< SYMPTOM DIAGNOSIS >
NOISE, VIBRATION AND HARSHNESS (NVH) TROUBLESHOOTING
SYMPTOM DIAGNOSIS
NOISE, VIBRATION AND HARSHNESS (NVH) TROUBLESHOOTING
NVH Troubleshooting Chart
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Use chart below to find the cause of the symptom. If necessary, repair or replace these parts.
×
: Applicable
Reference
,
,
,
,
,
—
—
—
,
,
,
,
,
NV
H
in RAX and RSU sections.
NV
H
in WT section.
NV
H
in WT section.
NVH
i
n
BR se
cti
o
n
.
Possible cause and SUSPECTED PARTS
Imp
rop
er ins
ta
lla
ti
on,
lo
os
en
es
s
Sh
oc
k ab
so
rbe
r de
fo
rma
tio
n,
da
ma
ge
or de
fl
e
ct
ion
Bu
sh
in
g o
r
m
o
u
n
ti
ng
de
te
ri
ora
ti
o
n
Part
s interference
S
p
ring
fa
tig
u
e
Su
sp
en
si
on
lo
os
en
es
s
Inc
o
rre
c
t whe
e
l al
ig
nm
en
t
REAR AXLE AND REA
R
SUSPENSI
ON
TIRE
ROA
D
WHEEL
BRAKE
Symptom
REAR SUSPENSION
Noise
×
×
×
×
×
×
×
×
×
×
Shake
×
×
×
×
×
×
×
×
×
Vibration
×
×
×
×
×
×
×
Shimmy
×
×
×
×
×
×
×
×
×
Judder
×
×
×
×
×
×
×
Poor quality ride or handling
×
×
×
×
×
×
×
×
×
REAR SUSPENSION ASSEMBLY
RSU-5
< PERIODIC MAINTENANCE >
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PERIODIC MAINTENANCE
REAR SUSPENSION ASSEMBLY
Inspection
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COMPONENT PART
Check the mounting conditions (looseness, backlash) of each component and component conditions (wear,
damage) are normal.
Ball Joint Axial End Play
1.
Set front wheels in a straight-ahead position.
2.
Move axle side of suspension arm in the axial direction by hand.
Check there is no end play.
CAUTION:
• Never depress brake pedal when measuring.
• Never perform with tires on level ground.
• Be careful not to damage ball joint boot. Never damage
the installation position by applying excessive force.
SHOCK ABSORBER
Check for oil leakage and damage. Replace it if necessary.
Axial end play
: Refer to
.
JSEIA0444ZZ
RSU-6
< PERIODIC MAINTENANCE >
WHEEL ALIGNMENT
WHEEL ALIGNMENT
Inspection
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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. Refer to
• Road wheels for runout.
• Wheel bearing axial end play. Refer to
.
• Ball joint axial end play of suspension arm. Refer to
• Shock absorber operation.
• Each mounting point of axle and suspension for looseness and deformation.
• Each of front lower link, rear lower link, radius rod, rear suspension member, suspension arm, and shock
absorber for cracks, deformation, and other damage.
• Vehicle height (posture).
GENERAL INFORMATION AND RECOMMENDATIONS
• A four-wheel thrust alignment should be performed.
- This type of alignment is recommended for any NISSAN/INFINITI vehicle.
- The four-wheel “thrust” process helps ensure that the vehicle is properly aligned and the steering wheel is
centered.
- The alignment rack itself should be capable of accepting any NISSAN/INFINITI vehicle.
- The rack should be checked to ensure that it is level.
• Make sure the machine is properly calibrated.
- Your alignment equipment should be regularly calibrated in order to give correct information.
- Check with the manufacturer of your specific equipment for their recommended Service/Calibration Sched-
ule.
ALIGNMENT PROCESS
IMPORTANT:
Use only the alignment specifications listed in this Instruction.
• When displaying the alignment settings, many alignment machines use “indicators”: (Green/red, plus or
minus, Go/No Go). Never use these indicators.
- The alignment specifications programmed into your machine that operate these indicators may not be cor-
rect.
- This may result in an ERROR.
• Most camera-type alignment machines are equipped with both “Rolling Compensation” method and optional
“Jacking Compensation” method to “compensate” the alignment targets or head units. “Rolling Compensa-
tion” is the preferred method.
- If using the “Rolling Compensation” method, after installing the alignment targets or head units, push or pull
on the rear wheel to move the vehicle. Do not push or pull on the vehicle body.
- If using the “Jacking Compensation” method, after installing the alignment targets or head units, raise the
vehicle and rotate the wheels 1/2 turn both ways.
NOTE:
Do not use the “Rolling Compensation” method if you are using sensor-type alignment equipment.
- Follow all instructions for the alignment machine you're using for more information.
Adjustment
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CAMBER
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