What are the most common causes of engine misfire in Vauxhall Astra?

I have noticed that my Vauxhall Astra is experiencing engine misfires more frequently. What could be causing this and what can I do to fix it?

There are a few possible causes for engine misfires in a Vauxhall Astra and it's important to address them as soon as possible to prevent further damage. One common cause could be a faulty ignition coil. Have a mechanic check and replace any faulty coils if necessary.

Another possible cause for engine misfires is clogged fuel injectors. Make sure to regularly clean or replace your fuel injectors to ensure proper fuel flow to the engine.

Ignition timing issues can also lead to engine misfires. If you notice your Astra is misfiring at certain speeds or temperatures, it's worth checking the ignition timing and adjusting it if necessary.