Why does my Nissan Micra keep stalling while driving?

I have noticed that my Nissan Micra has been stalling while I am driving. It is quite unpredictable and happens at random times. What could be causing this issue and how can I fix it?

It is possible that there is an issue with your car's fuel system. Have you noticed any unusual smells or leaks? It would be best to take your car to a mechanic for a professional diagnosis.

Another possible cause could be a faulty spark plug. This can cause the engine to misfire, resulting in stalling. You may want to replace your spark plugs or have a mechanic do it for you.

It could also be an issue with the airflow sensor or the throttle position sensor. These play a crucial role in the engine's performance and can cause stalling if they are malfunctioning. It would be best to have these components tested and replaced if necessary.