How to fix a faulty headlight in my Audi A1?

I've noticed that one of the headlights on my Audi A1 is not functioning properly. It doesn't seem to be a blown bulb, so what could be the issue and how can I fix it?

First, try checking the connections and wiring for any loose or damaged parts. If everything seems to be intact, it could be an issue with the headlight control module. In that case, I recommend taking it to a certified mechanic for further inspection and repair.

Another possible cause for a faulty headlight could be a faulty fuse. Check the fuse box for the headlight fuse and replace it if necessary. If the problem persists, it could be a larger electrical issue and I suggest seeking professional help.

Sometimes, a simple cleaning of the headlight lens can improve the brightness of the light. Use a gentle lens cleaner and a soft cloth to remove any build-up or grime that may be affecting the light.