How to adjust the Audi A6 tire pressure?

I just got my new Audi A6 and I noticed that the tire pressure seems a bit off. How do I adjust the tire pressure to make sure it's at the optimal level?

To adjust the tire pressure on your Audi A6, you can use a tire pressure gauge to check the current pressure and then use an air compressor to add or release air as needed. Don't forget to check the pressure when the tires are cold, and always make sure to refill the air to the recommended pressure indicated in the owner's manual.