![background image](/i/infiniti/153279/infiniti-g37-coupe-2009/h/infiniti-g37-coupe-2009-381.png)
Checking the tire pressure
1.
Remove the valve stem cap from the
tire.
2.
Press the pressure gauge squarely
onto the valve stem. Do not press too
hard or force the valve stem side-
ways, or air will escape. If the hissing
sound of air escaping from the tire is
heard while checking the pressure,
reposition the gauge to eliminate this
leakage.
3.
Remove the gauge.
4.
Read the tire pressure on the gauge
stem and compare it to the specifica-
tion shown on the Tire and Loading
Information label.
5.
Add air to the tire as needed. If too
much air is added, press the core of
the valve stem briefly with the tip of
the gauge stem to release pressure.
Recheck the pressure and add or re-
lease air as needed.
6.
Install the valve stem cap.
7.
Check the pressure of all other tires,
including the spare.
Sedan:
SIZE
COLD TIRE
INFLATION
PRESSURE
FRONT
ORIGINAL
TIRE
P225/
55R17 95V
230 kPa,
33 PSI
P225/
50R18
94V
230 kPa,
33 PSI
225/50R18
95W
230 kPa,
33 PSI
REAR
ORIGINAL
TIRE
P225/
55R17 95V
230 kPa,
33 PSI
P225/
50R18
94V
230 kPa,
33 PSI
245/45R18
96W
230 kPa,
33 PSI
SDI1949
8-32
Maintenance and do-it-yourself
췽
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07/26/08—pattie
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