Dear Car Talk: Can you tell me why tire sizes are designated as they are? If I understand correctly, we have metric, English and a ratio. Like, a “235-75R15” tire is 235 millimeters wide, has a ...

Off-road, sports, and classic car owners often struggle to change tire sizes. Cardata launched a service showing approved sizes for all models in Israel, with official licensing approval. One of the ...

Nobody truly enjoys spending money on new tires. They’re expensive, wear more quickly than we’d like, and can be a real pain to determine the right kind. Those may come to mind when buying new rubber, ...

Depending on the vehicle you have, you might be considering upgrading to slightly bigger tires. What should you know before moving to larger rubber?

Regularly changing your tires in pairs with the properly assigned tire and wheel size isn't going to impact your car at all. But what about if you want bigger tires? Or smaller ones? The short answer ...

I was talking to a friend about the tires I want to purchase for my '70 LeMans Sport. This led to a heated discussion (and a bet) about tires and how their sizes are rated. My friend says a P235/50R15 ...

As technology advances, you have many things to consider when outfitting your next car, including the tires. Whether you’re buying a new or used vehicle, it’s important to understand what tires it ...

My wife, Barb, has just become the owner of a lovely British Racing Green 1991 Mazda (MX-5) Miata. The Japanese automaker’s tiny droptop roadster has long been a favourite of ours, a fondness created ...