Can someone with experience on this issue please respond. I have a VW Tiguan 2012. The 2 rear drain tubes were disconnected at the bottom at the spider trap without my knowing. They overflowed and water was creeping into the boot. I've fixed the drain tubes but here is the question. Where exactly has this overflowed water gone?? When I take a turn I can clearly hear from the ear a sloshing sound left and right turns. I have stripped the rear down to the floor. No idea. There appear to be these plugs, 4 of them in a diamond pattern. I pulled one out (it was silliconed shut) and I do think it's wet down there, the left one. The one closest to the bumper it goes straight through to the ground. Anyway, can anyone shed line on where this trapped water is and how to get out. Nobody seems to know!!