Why is the Audi A1's engine producing unusual noises?

I've noticed that my Audi A1's engine has been making strange noises lately, especially when I start the car. What could be the cause of this and how can I prevent it from happening?

It could be due to a faulty ignition coil, which can cause a clicking or tapping noise in the engine. This is a common issue with Audi A1s and can be resolved by replacing the faulty part.

Make sure to regularly check and change your oil, as low or dirty oil can also cause unusual engine noises. Also, try using a higher quality fuel to see if that makes a difference.