Why is my Audi A1 making a squeaking noise when I turn?

I've noticed that my Audi A1 is making a high-pitched squeaking noise whenever I turn the steering wheel. It's not a constant noise, but it happens frequently and seems to get worse in colder weather. What could be causing this and how can I fix it?

It's likely that your power steering fluid is low. Check the levels and top it off if necessary. If the noise still persists, you may have a leak in the power steering system that should be checked by a mechanic.

Another possibility is that your serpentine belt needs to be replaced. This belt helps power the steering system and can become worn and squeaky over time. Have a mechanic inspect the belt and replace it if necessary.

If your Audi A1 has electronic power steering, the noise could be coming from a faulty motor or sensor. Bring it to a dealership or certified mechanic for a diagnosis and repair.