Why do my Audi A8's headlights flicker at high speeds?

I've noticed that my Audi A8's headlights flicker slightly when driving at high speeds on the highway. What could be causing this issue and is it something that needs to be addressed?

From my experience, flickering headlights at high speeds is usually due to a loose connection or a faulty bulb. I recommend checking the connections and replacing any old bulbs.

This is a common issue in Audi A8s and is usually caused by a failing alternator. It's important to get this fixed as soon as possible as it can lead to other electrical problems.