What are some common issues with the Audi A5 engine?

I've noticed some strange noises coming from my Audi A5 engine. What could be causing this and how can I fix it?

It's possible that your engine's spark plugs are worn out or not functioning properly. I recommend taking your car to a certified mechanic to have them checked and replaced if needed.

Another common issue with the Audi A5 engine is a faulty timing belt. This can cause performance issues and even lead to engine failure if not addressed. Make sure to have your timing belt checked regularly and replaced when necessary.