Before purchasing new tires, there are a few things you should know. You can find your car’s tire size by following the steps provided. You can also measure tire tread using the “Penny Test.” The blog also offers recommendations for the best car tires and other car care tips. Additionally, you can get the FIXD Sensor and app to stay updated on when it’s time for new tires. If you upgrade to FIXD Premium, you can save 50%. The video covers topics such as checking tire wear, understanding tire sizes, and different categories of tires like summer, winter, and all-season. The video also provides recommendations on tires for each category and tips for buying and installing tires.