Why is my Audi A7 making a loud noise while I accelerate?

I have noticed that when I accelerate in my Audi A7, there is a loud noise coming from the engine. It sounds like a whirring or grinding noise. What could be causing this and how can I fix it?

It is possible that there could be an issue with your engine's belts or pulleys. These components can wear out over time and start making noise when they become loose or damaged. I recommend bringing your car to a certified mechanic to have them inspect and potentially replace any worn out parts.

Another potential cause of the loud noise could be a problem with the exhaust system. If there is a leak or damage in the exhaust, it can create a loud sound when accelerating. I suggest having your exhaust system checked and repaired if necessary.