How can I troubleshoot my Audi A1's engine misfire?

My Audi A1's engine has been misfiring recently and I'm not sure why. It's causing the car to run rough and lose power. What could be causing this and how can I fix it?

It sounds like you may have an issue with your spark plugs or ignition coils. Those are common causes of engine misfires in Audi A1s. I would recommend getting those checked and replaced if necessary.

Another possible cause could be a clogged fuel filter. This can restrict fuel flow to the engine, causing it to misfire. I would suggest getting the fuel filter replaced and seeing if that solves the issue.

Have you recently had your car serviced? It's possible that the timing belt may be off, which can also cause engine misfires. I would recommend getting it checked by a mechanic.