How often should I check the tire pressure in my Audi A6?

I recently purchased a 2021 Audi A6 and I'm wondering how often I should check the tire pressure to ensure optimal performance and safety.

It is recommended to check your tire pressure once a month, or before and after long trips. Keeping your tires at the recommended pressure can improve your fuel efficiency and prolong the life of your tires.

I personally check my tire pressure every time I fill up my gas tank. It's a quick and easy way to make sure your tires are properly inflated and can save you from potential car troubles in the future.