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

The Goodyear Racing Eagle tire setup awaiting NASCAR Cup Series and NASCAR Xfinity Series teams at Kansas Speedway introduces new right-side tire codes for both series. These updated right-side tires ...

Q: I recently bought P205/70R15 95 T tires for my car. I know what most of these letters and numbers mean, but what does the “T” stand for? A: The “T” is a speed rating, which ranges from “N” through ...

MILWAUKEE -- When you buy a set of tires, you expect them to be new -- but how long they've been sitting on the shelf might surprise you! In one case, FOX6's Contact 6 found a set of tires being sold ...

The information hidden around your car can tell you a lot about the vehicle you're driving. Some symbols, like the ones on the dashboard, are placed in full view, while others are easy to miss unless ...

Goodyear has introduced new right-side tire codes for the NASCAR playoff weekend at Kansas Speedway in September 2025.

CHARLOTTE, N.C. — In a 9 investigation, Eyewitness News found some stores selling new tires that were actually up to six years old. Each tire has a code on it that will tell you when it was made. Some ...