What should I do when my Audi 80's engine is making strange noises?

Recently, I've noticed that my Audi 80's engine is making some strange noises. It seems to be coming from somewhere near the front of the engine but I can't pinpoint the exact location. What could be causing this and what steps should I take to fix it? Any advice would be greatly appreciated.

It's possible that there could be an issue with your engine's belts or pulleys. These can often make strange noises when they are worn or loose. I would recommend checking them for any signs of damage or wear and replacing them if necessary.

Another potential cause could be a problem with your exhaust system. If any of the components are loose or damaged, it can create loud noises. It's important to have it checked by a mechanic as soon as possible to prevent further damage.