What is the most common cause of a clogged fuel filter in an Audi A2?

I have been having issues with my Audi A2 recently and I suspect it may be due to a clogged fuel filter. What could be causing this and how can I prevent it from happening in the future?

One of the main reasons for a clogged fuel filter in an Audi A2 is using low-quality or contaminated fuel. It is important to fill up your car at reputable gas stations and to regularly change your fuel filter to avoid clogs.

Another possible cause for a clogged fuel filter is a failing fuel pump. If your fuel pump is not working properly, it can cause debris to build up in the fuel filter. It is important to have your fuel pump checked and replaced if necessary.