How to replace the battery in an Audi A5?

I've been experiencing problems with my Audi A5's battery and I need to replace it. How can I do it?

First, locate the battery under the hood of your Audi A5. It should be near the front of the engine compartment on the passenger side. Use a wrench to remove the negative (-) cable from the battery terminal, followed by the positive (+) cable.

Next, carefully remove the battery from its housing and replace it with the new battery. Be sure to properly secure the battery in place.

Finally, reconnect the positive (+) cable followed by the negative (-) cable to the battery terminal. Double check that all connections are secure before closing the hood.