I have an issue with water getting into the boot lid of my 2013 A6. The water is getting into the light on the boot lid and then into the boot itself. I don't know if the where the water is getting in. When I open the boot, water flows out of the lid down onto the back window. The mains seal around the boot lid is intact. Is there somewhere that the water is most likely getting in? I see in other posts that older models have this issue coming from the seal on the lights. Is it like this is the same issue or could it be coming from somewhere else? Thanks for any suggestions.