Why does my Audi A6 produce strange noises while turning?

I've noticed that my Audi A6 makes strange noises when I am turning, especially at low speeds. What could be the cause of this?

It is likely that your power steering fluid is low or contaminated. Try checking and replacing the fluid to see if the noise stops. If not, it could also be an issue with the power steering pump.

It's possible that your wheel bearings are worn out and need to be replaced. This can cause a grinding or humming noise while turning.

If you have aftermarket wheels or tires, they may be rubbing against the wheel well or suspension components. Check the fit and alignment of your wheels to see if they are causing the noise.