PLEASE HELP!! Fuel Filler- Water Leaking into trunk boot
 

Video is via link, I don't know what could cause this? i tried replacing the fuel filler housing still didn't work, the fuel neck as well pictures are below i can't seem to stop water from entering the boot. what could this possibly be?



I have a 2009 A5 Quattro 3.2 L V6 B8 Automatic Transmission.



https://go.screenpal.com/watch/cZftFnVMO65



https://cimg2.ibsrv.net/gimg/www.aud...86729c00ca.jpg
where the red arrows are is where i think the water is leaking from going into the trunk boot

https://cimg9.ibsrv.net/gimg/www.aud...f2a54aaa06.png


https://cimg1.ibsrv.net/gimg/www.aud...97b6bda882.png
one at top is donor filler housing the bottom one is the original one both still leak from the areas i highlighted in red & yess the drain tube works fine