How to Set Up One-Touch Window Control for Audi A3?

[VonKate]

Press the button downward to the first stop and release it when the window reaches the desired position. The window can also be controlled using the lock and unlock buttons on the car key. Press the button slightly harder to the second stop, and the window will automatically lower. Hold the unlock button for more than 3 seconds to lower all windows. Pull the button up to the first stop (applying excessive force will reach the second stop), and release it when the window moves to the desired position. Pull the button slightly harder to the second stop, and the window will automatically rise. Hold the lock button for more than 3 seconds to raise all four windows automatically.