Why is my Audi A1 engine making noise?

I recently noticed that my Audi A1's engine has been making a strange noise when I accelerate. What could be causing this and what should I do?

It is possible that your engine is making noise due to low oil levels. Check your oil levels and top up if necessary.

Another possible reason for engine noise could be a faulty timing belt. It is important to get this checked and replaced if necessary to avoid any further damage to your engine.