Why does my Kia Rio keep stalling?

I recently purchased a Kia Rio and have noticed that it seems to stall frequently, especially when idling. I'm not sure what could be causing this issue and I'm worried it will get worse over time. Can anyone offer some insight into what might be causing this and how I can fix it?

Your Kia Rio could be stalling due to a dirty or faulty idle air control valve. I would recommend taking it to a mechanic to have it cleaned or replaced.

I had a similar issue with my Kia Rio and it turned out to be a problem with the fuel pump. It might be worth getting that checked out.

Another possible cause could be a dirty or clogged fuel filter. If it hasn't been changed in a while, that could be the culprit.