Why is my Audi A3 engine stalling?

I've noticed that my Audi A3 engine has been stalling frequently. What could be causing this and how can I fix it?

One potential reason for your engine stalling could be a dirty fuel filter. It's important to regularly replace your fuel filter to prevent buildup that can cause stalling.

Another possible cause could be a faulty oxygen sensor. This can cause the engine to run too rich or too lean, resulting in stalling. Consider getting this component checked and replaced if necessary.

It could also be a problem with your ignition system. Worn out spark plugs or a malfunctioning ignition coil can cause stalling. Have a mechanic check and replace these parts if needed.