Why is the Audi A7 making a strange noise when I accelerate?

I recently noticed that my Audi A7 is making a strange noise when I accelerate. It almost sounds like a rattling or grinding noise. What could be causing this and how can I fix it?

It sounds like you may have an issue with your engine or exhaust system. It's important to have a mechanic check it out as soon as possible to prevent any further damage.

Check your engine oil levels, as low oil can sometimes cause strange noises. If that doesn't solve the issue, it's best to have a professional diagnose and repair the problem.