What to do after a malfunctionWhat to do after a malfunction  - Electric windows - Doors and windows - Controls - Audi A5 Owner's Manual - Audi A5

The one-touch open and close function must be reactivated if the battery has been disconnected.

Ц Pull and hold the electric window switch until the window is fully closed.
Ц Release the switch and then pull it again for at least one second.