How to troubleshoot engine misfire in a Vauxhall Astra?

I've been experiencing occasional engine misfires in my Vauxhall Astra. How can I diagnose and fix this issue?

One possible cause of engine misfire in a Vauxhall Astra could be faulty ignition coils or spark plugs. I recommend checking and replacing them if needed.

Another potential cause for engine misfire could be a clogged fuel filter. I suggest having it inspected and replaced if necessary.

Low fuel pressure can also lead to engine misfires. Consider checking the fuel pump and fuel pressure regulator.