See also:

Tire Terminology and Definitions
Air Pressure: The amount of air inside the tire pressing outward on the tire. Air pressure is expressed in pounds per square inch (psi) or kilopascal (kPa). Accessory Weight: This means the combine ...

Snowy or icy conditions
To drive your vehicle in deep snow, it may be necessary to use snow tires or to install tire chains on your tires. If snow tires are needed, it is necessary to select tires equivalent in size and ...

Pre-Trip Inspections
1. Tires: Adjust the tire inflation pressures for highway driving. Low tire inflation pressures will result in overheating and possible failure of the tires. Avoid using worn or damaged tires whi ...