Page 3723 of 3787

NOISE, VIBRATION AND HARSHNESS (NVH) TROUBLESHOOTINGWT-5
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NOISE, VIBRATION AND HARSHN ESS (NVH) TROUBLESHOOTING
NVH Troubleshooting ChartINFOID:0000000005931097
Use the chart below to help you find t he cause of the symptom. If necessary, repair or replace these parts.
×: Applicable
Reference page
FAX-6WT-6
WT-7
WT-28WT-6
WT-6
WT-28WT-28
FAX-5, "
NVH Troubleshooting Chart
",
FSU-6, "
NVH Troubleshooting Chart
"
RAX-5, "
NVH Troubleshooting Chart
",
RSU-5, "
NVH Troubleshooting Chart
"
Refer to TIRES in this chart
Refer to ROAD WHEELS in this chart
FAX-5, "
NVH Troubleshooting Chart
"
BR-5, "
NVH Troubleshooting Chart
"
PS-5, "
NVH Troubleshooting Chart
"
Possible cause and SUSPECTED PARTS
Improper installation, looseness
Out-of-round
Imbalance
Incorrect tire pressure
Uneven tire wear
Deformation or damage
Non-uniformity
Incorrect tire size
FRONT AXLE AND FRONT SUSPENSION
REAR AXLE AND REAR SUSPENSION
TIRES
ROAD WHEELS
DRIVE SHAFT
BRAKE
STEERING
Symptom TIRES Noise
× ×××××× × × ××××
Shake × ××××× × × × ××××
Vibration ××××××
Shimmy × ××××××× × × × ××
Shudder × ××××× × × × × ××
Poor quality ride
or handling × ××××× × × × ×
ROAD WHEELS Noise
× ×× × × × × ×××
Shake × ×× × × × × ×××
Shimmy, Shud-
der ××× × × × × ××
Poor quality ride
or handling ××× × × × ×
Revision: May 2010
2011 Versa
Page 3725 of 3787

ROAD WHEEL TIRE ASSEMBLYWT-7
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ROAD WHEEL TIRE ASSEMBLY
AdjustmentINFOID:0000000005931099
BALANCING WHEELS (ADH ESIVE WEIGHT TYPE)
Preparation Before Adjustment
Remove inner and outer balance weights from the r oad wheel using releasing agent, remove double-faced
adhesive tape from the road wheel.
CAUTION:
• Be careful not scratch the road wheel during removal.
• After removing double-faced adhesive tape, wipe clean traces of releasing agent from the road
wheel.
Wheel Balance Adjustment
• If a balancer machine has an adhesive weight mode setting, select the adhesive weight mode setting and skip Step 2. below. If a balancer machine only has the clip-on (rim flange) weight mode setting, follow Step 2.
to calculate the correct size adhesive weight.
1. Set road wheel on balancer machine using the cent er hole as a guide. Start the balancer machine.
2. For tire balance machines that only have a clip-on (ri m flange) weight mode setting, follow this step to cal-
culate the correct size adhesive weight to use. When inner and outer imbalance values are shown on the
balancer machine indicator, multiply outer imbalance value by 5/3 (1.67) to determine balance weight that
should be used. Select the outer balance weight with a value closest to the calculated value above and
install in to the designated outer position of, or at the designated angle in relation to the road wheel.
a. Indicated imbalance value × 5/3 (1.67) = balance weight to be
installed
Calculation example:
23 g (0.81 oz) × 5/3 (1.67) = 38.33 g (1.35 oz) ⇒ 40 g (1.41 oz)
balance weight (closer to calculated balance weight value)
NOTE:
Note that balance weight value must be closer to the calculated
balance weight value.
Example:
37.4 ⇒ 35 g (1.23 oz)
37.5 ⇒ 40 g (1.41 oz)
3. Install balance weight in the position shown. CAUTION:
• Do not install the inner bala nce weight before installing
the outer balance weight.
• Before installing the balance weight, be sure to clean the mating surface of the road wheel.
• When installing balance weight (1) to road wheel, set it into the
grooved area (A) on the inner wall of the road wheel as shown
so that the balance weight cent er (B) is aligned with the bal-
ancer machine indication position (angle) (C).
CAUTION:
• Always use genuine NISSAN adhesive balance weights.
• Balance weights are non-re usable; always replace with
new ones.
• Do not install more than th ree sheets of balance weight.
SMA054D
JPEIC0040ZZ
Revision: May 2010 2011 Versa
Page 3746 of 3787
WT-28
< SERVICE INFORMATION >
SERVICE DATA AND SPECIFICATIONS (SDS)
SERVICE DATA AND SPECIFICATIONS (SDS)
Road WheelINFOID:0000000005931123
TireINFOID:0000000005931124
Unit: kPa (kg/cm2 , psi)
Standard itemAllowable
Aluminum Steel
Maximum radial runout limit Lateral deflection
Less than 0.3 mm (0.012 in) Less than 0.5 mm (0.020 in)
Radial deflection Less than 0.3 mm (0.012 in) Less than 0.8 mm (0.031 in)
Maximum allowable imbalance Dynamic
(At rim flange)
Less than 5 g (0.18 oz) (one side)
Stati c
(At rim flange) Less than 10 g (0.35 oz)
Tire size Cold tire pressure
Conventional tire Spare ti re
Front wheel Rear wheel
P185/65R14 230 (2.3, 33) 230 (2.3, 33)—
P185/65R15 240 (2.4, 35) 240 (2.4, 35)—
P195/55R16 240 (2.4, 35) 240 (2.4, 35)—
T125/70D15 ——420 (4.2, 60)
Revision: May 2010 2011 Versa
Page:
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