How to resolve frequent engine stalls in an Audi A6?

I own an Audi A6 and recently, I have been experiencing frequent engine stalls without any warning. This can be dangerous especially when driving on highways. What could be the possible causes and how can I resolve this issue?

One possible cause for engine stalls in Audi A6 could be a faulty fuel pump. It is important to get it checked by a certified mechanic and get it replaced if needed.

Another possible cause could be a clogged fuel filter. It is recommended to get it replaced every 30,000 miles to avoid any engine issues.