What are the common causes of engine misfire in the Audi A4?

I noticed my Audi A4 is misfiring and I'm unsure why. It's a 2018 model with regular maintenance. What could be causing this issue?

The most common cause of engine misfires in the Audi A4 is a faulty ignition coil. Other possible causes could include a dirty fuel injector, worn out spark plugs, or a problem with the fuel delivery system. It's best to have a professional mechanic diagnose the issue for an accurate solution.

A misfiring engine in the Audi A4 could also be caused by a clogged air filter. Make sure to regularly replace your air filter to avoid this issue.

Another possible cause of engine misfires in the Audi A4 is a malfunctioning oxygen sensor. This can be diagnosed with a diagnostic tool and should be repaired as soon as possible to improve engine performance.