When I wash my Vibe and I point the hose so the water hits the hatch going up, water gets in all over the cargo area and hatch window . With the rear opened, I can see a gap between the window and the moulding, but there's weather stripping there that should be keeping the water out. When I just run the hose from the top like it's raining, none gets in. This can't be right, can it?