How do I adjust the headlight beam height on Audi A2?

I recently bought a used Audi A2 and noticed the headlight beams are not properly aligned. How can I adjust the beam height to ensure proper visibility while driving at night?

To adjust the headlight beam height on an Audi A2, locate the beam adjustment dial behind the headlights. Turn the dial clockwise to raise the beam and counterclockwise to lower it. Make sure to adjust both the left and right headlights for optimal visibility.