How to change the tire on an Audi?

I recently got a flat tire on my Audi and I'm not sure how to change it. Can someone give me some advice on the steps I should take?

First, make sure you have all the necessary tools and a spare tire in your car. Then, locate the flat tire and loosen the lug nuts with a wrench. Next, use a jack to lift the car and remove the tire. Finally, place the spare tire on and tighten the lug nuts. Don't forget to check the air pressure of the spare tire.