How do you stop to automatically open sunroof in Audi A4?

To stop the sunroof from automatically opening in an Audi A4, gently pull down on the sunroof control switch after it has started to open. This action will interrupt the automatic function and allow you to manually control the sunroof. If the sunroof is still opening automatically, you may need to check the settings in your vehicle's menu or consult the owner's manual for additional options.