How to replace a battery in an Audi 80?

I need to replace the battery in my Audi 80, but I'm not sure how to do it properly. Can someone provide step-by-step instructions for the process?

First, locate the battery in your Audi 80, usually found in the engine bay. Then, disconnect the negative (black) cable using a wrench and set it aside. Repeat this step with the positive (red) cable. Remove any additional components blocking access to the battery and remove it from the car. Replace it with a new battery, making sure it is securely in place. Finally, reconnect the positive and negative cables in the reverse order. If you're unsure, consult the Audi 80 manual for more detailed instructions.