Why does my Audi A1 produce a rattling noise when driving at high speeds?

I recently bought a used 2016 Audi A1 and noticed a rattling noise when driving on the highway above 60mph. The car drives perfectly fine otherwise. Any idea what could be causing this issue?

The rattling noise could be coming from loose parts, particularly in the engine or exhaust system. It's best to take your car to a trusted mechanic to have it inspected and fixed.

If the noise only occurs at high speeds, it's possible that the bearings in your wheels or tires are worn out. Consider getting them checked and replaced if necessary.