How To Fill Tires With Air At Gas Station. Start the pump and select the correct pressure. You can usually set the desired PSI level on the machine at thegas station probably around 30-35 PSI.
In California free air is the law but only for paying customers. If your tires are low on pressure it maytake you several minutes of continuous pumping to fill. Also how long does it take to inflate a car tire.
How to Inflate Tires.
Where to Find Recommended Tire. Look inside the door jamb of your drivers door and read the trim tag. Pull the air hose near the tire you want to add air to first. Know the recommended air pressure.
