Step 1: Check Your Vehicle Owner’s Manual
The first step in finding your tire size is to check your vehicle owner’s manual. The manual will have all the information you need about the recommended tire size for your vehicle. Look for the section on tires and wheels, and you should find the tire size listed there.
Step 2: Look at the Sidewall of Your Tires
If you don’t have access to your owner’s manual, you can also find your tire size by looking at the sidewall of your tires. The size of your tires is printed on the sidewall in a series of numbers and letters. Look for a combination of three numbers, followed by a slash, then two more numbers, and finally, another combination of numbers and letters.
Step 3: Decode the Numbers and Letters
Now that you have located the tire size on the sidewall, it’s time to decode the numbers and letters. The first three numbers represent the tire’s width in millimeters, while the two numbers after the slash represent the aspect ratio, which is the height of the tire’s sidewall as a percentage of its width.
The next letter represents the tire’s construction:
- R: Radial
- D: Diagonal
- B: Bias-belted
The next number represents the wheel diameter in inches.
FAQ
What if I can’t find the tire size on the sidewall?
If you can’t find the tire size on the sidewall, check the inside of the driver’s side door jamb. The recommended tire size should be listed there.
Can I use a different tire size than what is recommended?
It is not recommended to use a different tire size than what is recommended for your vehicle. Using the wrong tire size can affect your vehicle’s performance and safety.
What if I want to change to a different tire size?
If you want to change to a different tire size, consult with a professional to ensure that the new tire size is compatible with your vehicle.
Conclusion
Finding your tire size is an important step in maintaining your vehicle’s performance and safety. By following these steps, you can easily find the recommended tire size for your vehicle. If you have any questions or concerns, don’t hesitate to consult with a professional.