Why is my Audi A6 making a grinding noise when I turn?

I've noticed that my Audi A6 is making a grinding noise when I make turns, especially at low speeds. What could be causing this and how can I fix it?

Your Audi A6 may be making a grinding noise due to worn out or damaged bearings in the suspension system. It's important to get this checked out by a mechanic as soon as possible to prevent further damage.

Another possible cause could be low or dirty power steering fluid. Check the fluid levels and if necessary, change the fluid to see if that resolves the issue.