2009 Infiniti FX50 Owner's Manual - Page 438

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 release air as needed. 6. Install the valve stem cap. 7. Check the pressure of all other tires, including the spare. SDI1949 SIZE P265/60R18 109V P265/50R20 107V P265/45R21 104V 265/45R21 104W P265/60R18 109V P265/50R20 107V P265/45R21 104V 265/45R21 104W T175/90D18 FRONT ORIGINAL TIRE 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 sideways, 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- REAR ORIGINAL TIRE SPARE TIRE COLD TIRE INFLATION PRESSURE 230 kPa, 33 PSI 230 kPa, 33 PSI 230 kPa, 33 PSI 230 kPa, 33 PSI 230 kPa, 33 PSI 230 kPa, 33 PSI 230 kPa, 33 PSI 230 kPa, 33 PSI 420 kPa, 60 PSI Maintenance and do-it-yourself 8-33