Keeping our tires in good working condition is an important responsibility for the everyday driver. To get the most miles out of your tires, routine maintenance and making sure your tires, suspension, ...

Most drivers agree that regularly checking tire health is essential. Numerous factors, like road and weather conditions, play a significant role in the wear and tear and the overall health of your ...

My friend Raymond puts nitrogen in his car tires. I use air. Naturally, we have had some science chats about which is better, especially for the best gasoline mileage. There are a few basic science ...

Have you ever noticed cars with mysterious green valve stem caps on their tires? If you have, you may wonder why some people choose to use them. Don't worry — a lot of people have the same question, ...

Dear Car Talk: Love your column and read it every week. My son’s car has tires inflated with nitrogen. I’m curious about the pros and cons of that option. I hadn’t heard of this before and wonder if ...

Getting a new set of tires for your car isn’t cheap, so it’s hardly surprising that people want to protect their investment and do what they can to extend their lifespan. Some attempt to do this by ...