Why is my Audi 80’s engine making unusual noises?

I’ve recently noticed that my Audi 80’s engine is making strange noises while idling. What could be the cause of this and how can I fix it?

It’s important to first determine the type of noise your engine is making. If it’s a rattling noise, it could be a loose heat shield or a problem with the exhaust system. If it’s a squealing noise, it could indicate a worn out belt.

In any case, it’s best to have a professional mechanic take a look at your vehicle to diagnose and fix the issue before it potentially causes further damage.