What is the cause of the engine misfire in my Audi 80?

I've been having issues with my car's engine misfiring, especially when I accelerate. I recently changed the spark plugs, but the problem persists. What could be causing this issue?

The most common cause of engine misfires in Audi 80 is a faulty ignition coil. It is important to have it replaced as soon as possible to avoid further damage to your vehicle.

Another possible cause of engine misfires in your Audi 80 can be a clogged fuel filter. Try replacing it and see if the problem improves.