Why does my Audi A1's engine make a strange noise at high speeds?

I've noticed that whenever I'm driving at high speeds, my Audi A1's engine makes a strange noise that wasn't there before. What could be causing this and how can I fix it?

This could be due to a number of reasons such as a loose component or low oil levels. I would recommend taking your car to a trusted mechanic to diagnose the issue and fix it.

It's possible that the noise is coming from the engine belt. Try checking if it needs to be tightened or replaced. If the issue persists, I would suggest bringing it to an Audi dealership for further inspection.