Tires have a lot markings on their sidewalls. Most of us know the basics, but in the next 11 minutes, we'll all become absolute know-it-alls about how to read just about every letter and number on a ...

Q: We live in the Midwest, where potholes and bumpy roads are common. Which tire/wheel combination gives the smoothest ride? Which is less prone to damage? Here are the combinations available on the ...

The tires in your car are consumable and require periodic replacement. Balding tires or those with worn-out treads are dangerous and not deliver the same levels of traction and braking as newer rubber ...

Q: I am looking to replace the tires on my ’95 Honda Accord LX V-6. Honda recommends using P-205-50-R15-91V tires. I have found that these tires are somewhat expensive and there are not many brands to ...

Have you ever taken a close look at your tires? If so, you’ve likely seen a series of numbers and letters imprinted in the rubber. What exactly do those numbers mean, though? And why are they there in ...

While the colored lines found on new tires are optional, follow along to see what they mean, and why they are there.

The numbers on the side of your tires refer to various measurements, while the letters describe tire types and ratings. Many, or all, of the products featured on this page are from our advertising ...

Question: We live in the Midwest, where potholes and bumpy roads are common. Which tire/wheel combination gives the smoothest ride? Which is less prone to damage? Here are the combinations available ...

A: The lower the tire’s profile, the rougher it rides. The number after the slash is the aspect ratio denoting the profile. The P235/55HR18 has an aspect ratio of 55. In other words, the height of the ...