About Tire Pressure
On most modern vehicles, the tire specifications can be found on the driver’s door frame.
This tire information decal will specify the correct tire size and the cold inflation pressure for the front, rear as well as the spare tire.
The magic word is cold as tire pressure increases with temperature that could skew your readings. Check tire pressure with a reliable gauge in the morning, before the vehicle is moved.
The correct pressure will provide optimum handling along with the best fuel mileage.