The tire size of your vehicle is usually located on the sidewall of your tire. The tire size is a combination of letters and numbers, such as P215/65R15 or 225/60R17. The first letter indicates the tire type, for example, “P” means the tire is for passenger vehicles. The first number represents the tire width in millimeters, and the second number represents the aspect ratio or the height of the tire sidewall as a percentage of the width. The “R” means radial construction, which is the most common type of tire construction. The final number indicates the diameter of the wheel, in inches.

If you are unsure about your tire size, you can also check your vehicle owner’s manual or the tire placard on the driver’s side door jamb. The tire placard provides information on the recommended tire size, inflation pressure, and load-carrying capacity for your vehicle.

Having the right tire size is crucial for ensuring your vehicle’s safety and performance. Installing the wrong size of tires can affect your car’s handling, fuel economy, and even cause tire damage or blowouts. Therefore, it’s important to check your tire size and make sure you have the correct size of tires installed on your vehicle.

In conclusion, knowing your tire sizes is essential for maintaining the safety and performance of your vehicle. You can find your tire sizes on the tire sidewall, the tire placard, or the owner’s manual. If you’re unsure about your tire sizes, consult with a tire professional for guidance.