How can I activate the automatic start-stop function in my Audi A4?

I recently purchased an Audi A4 and I want to optimize its fuel efficiency. I heard about the automatic start-stop function, but I can't seem to find it in my car's settings. Can anyone guide me through the process of activating it?

Hi Lisa, the automatic start-stop function can be activated through the MMI system in your Audi A4. Simply go to the settings menu, then select 'Start-Stop system' and toggle the switch to activate it. Keep in mind that this feature may be automatically enabled or disabled depending on the driving mode you are in. Hope this helps!