If your car has been running roughly lately or the tire pressure light comes in, you may be in some trouble if you have a flat. However, tire pressure varies based on weather, missing valve caps, tire damages, and other factors. If you notice that your car's tires are a bit low, you can check your PSI with a tire pressure gauge or "AIR" filler at a gas station.
Tire pressure drops due to damage may result in a tire patch or brand-new tire. A tire patch is a relatively simply service that you can get at any shop…