Why does my Audi A8 make a clicking noise when turning?

I recently noticed that my Audi A8 makes a clicking noise whenever I turn the steering wheel. What could be the cause of this and how can I fix it?

Before jumping to any conclusions, it's important to have your car checked by a mechanic to determine the exact cause of the clicking noise. It could be due to a worn out CV joint or a faulty power steering system. Regardless, it's important to address this issue before it becomes a bigger problem.