How to replace the battery in Audi A5?

I noticed that my Audi A5's battery is not performing as well as it used to. How can I change the battery and what are some important things to consider when doing so?

Replacing the battery in an Audi A5 can be relatively simple task, but it is important to take some extra precautions as the battery is located in a tight space under the hood.

First, make sure to disconnect the negative terminal of the battery to avoid any electric shocks. Then, carefully remove the battery from its mount and replace it with a new one.

It's also important to properly dispose of the old battery, as it contains toxic materials. You can bring it to a local mechanic or car parts store for proper disposal.