The numbers and letters on a car tire may seem confusing, but they're actually relatively simple once you understand them.

That fresh set of tires might be sitting for years. Learn the DOT date code, what “too old” means, and when you should walk away ...

Ever looked at the side of your tire and thought, "What the heck do all these numbers and letters even mean?" You’re not alone! Those funky codes stamped on your rubber might look like gibberish, but ...