How to fix the headlight on an Audi A5?

The headlight on my Audi A5 is not working properly. It flickers on and off, and sometimes doesn't turn on at all. How can I fix this issue?

First, check the headlight bulb to see if it needs to be replaced. If that doesn't fix the issue, it could be a problem with the headlight wiring or the fuse. I recommend taking your car to a certified mechanic to diagnose and fix the issue.

Make sure to also check the connections to the headlight and clean any dirt or corrosion that may be hindering the electrical connection. If the issue persists, consult a professional for further assistance.