Audi a6 2001 C5 quattro MAF issues or something else?
 

Hello to all
I recently started to have very weird issues on my Audi a6 c5 2001 Quattro, and i made video this night so i can show you and let some experienced members see what is going on.
I think it is MAF senzor because car don't have power and it is only going below 1rpm always and white smoke comes out like it is struggling.
Please check youtube video below and see for yourself...

Thank you for your time.