How to replace a headlight bulb on an Audi A5?

I noticed that my headlight on my Audi A5 is out. How can I replace the bulb myself?

First, make sure to purchase the correct headlight bulb for your Audi A5 model. Then, locate the headlight assembly under the hood and remove any covering or clips. Carefully remove the old bulb and replace it with the new one. Make sure it is properly secured and test it before replacing any coverings. If you are unsure, it's always best to consult a professional mechanic.