How to maintain optimal tire pressure in an Audi?

I recently bought an Audi and I'm not sure how often I should check and adjust the tire pressure. Can you provide me with some guidance? Thank you.

It's important to check the tire pressure at least once a month, preferably before a long trip. Low tire pressure can affect fuel efficiency and can even cause your tires to wear out faster.

Try to maintain the tire pressure within the recommended range specified in the owner's manual. This will ensure the best performance of your Audi's tires.

In addition to regular checks, pay attention to changes in handling or excessive vibration. These can be signs of low tire pressure and should be addressed immediately.