How Can I Troubleshoot My Audi A2's Engine Misfire?

I have a 2003 Audi A2 1.4L automatic with 97,000 miles. Recently, I've been experiencing a noticeable misfire with the engine. When I accelerate, the whole car vibrates and there is a lack of power. What could be causing this and how can I fix it?

First, check your spark plugs and ignition coils as these components are common causes of engine misfire. If those are fine, it could be an issue with the fuel injectors or fuel pressure. I recommend taking your car to a trusted mechanic for further diagnosis and repair.