There are many reason to buy the right tires. Many accidents are the direct result of using worn tires or improper tires. The type of tires you need will vary depending on the location you frequent and the typical weather you encounter.

• All-season tires can handle a variety of road conditions. They have some mud and snow capabilities.

• Winter tires are more effective than all-season tires in deep snow.

• Summer tires are warm-weather tires that are not designed to operate in temperatures below freezing, or on snow and ice.

• All-terrain tires are mainly used on four-wheel drive vehicles. They provide a good compromise between on-road driving and off-road capability.

The size of tires you buy should depend on the suggested configuration by the vehicle manufature. This information can be found either in the owner's manual or on the driver's side door edge/post.

Additionally, the tires will have their sizes and specs written on the walls of the tires. Take a look at the following list and image to understand how tires are described.

1. Tire Type For example, a "P" designation means that it is a passenger car tire. An "LT" designation is for a light truck.
2. Tire width Measured from sidewall to sidewall in mm.
3. Aspect Ratio This is the ratio of the tire's cross-sectional height to it's width. For example 60 represents that the height is 60% of the width.
4. Construction Gives insight as to how the layers are placed. "R" represents radial and "B" represents diagonal.
5. Rim Diameter This is the width of the of the wheel rim usually represented in inches.
6. Load Index Indicates the carrying capacity of the tire.
7. Speed Rating Represents the maximum service speed for a tire.

All tires have a DOT Tire Identification Number (TIN) on the sidewall. The last four digits represent the week and year the tire was made. NHTSA recommends checking this date when purchasing tires, along with knowing the vehicle manufacturer’s recommended tire replacement timeframe. Look on both sides of the tire. The TIN may not be on both sides.

If you have further questions about tire safety or are looking for more education sources take a look at SafeCar.gov. This is an excellent source. Also, if you decide to stop by our shop we will be happy to answer any questions.