How to maintain proper tire pressure in an Audi A2?

I just bought an Audi A2 and I'm wondering how often I should check my tire pressure? What's the optimal tire pressure for this car? How do I adjust the tire pressure to keep it in the best condition?

You should check your tire pressure at least once a month or before any long trips. The optimal tire pressure for an Audi A2 is around 33 PSI. You can check your car's manual or the labels on your car doors for the specific pressure level. To adjust the tire pressure, you can use a tire pressure gauge to release excess air or add air as needed.