What is the most common cause of engine failure in Audi A2 cars?

I recently heard about relatively frequent engine failures in Audi A2 cars. What is the main reason for these failures and what can I do to prevent it from happening to my car?

The most common cause of engine failure in Audi A2 cars is usually due to a faulty camshaft position sensor. It is recommended to regularly check and replace this component as part of your car's maintenance routine.

Another possible cause for engine failure in Audi A2 cars is a clogged fuel filter. Make sure to have your fuel filter checked and replaced if necessary to avoid potential engine issues.