from one problem to another, ya know the 6's they keep chucking them at ya, till you give in and buy something proper

Anyways, a while back i had the misfortune of having a blowout on the backend, it did all end nice and safely with no particular dramas, other than in the land of my pants there was a nationwide evacuation. Getting the spare wheel out the boot i noticed that in the wheel well there was a good depth of water in there, enough so it could cover my hand with it flat to the well floor, got back home and i suspected that circular plate with tabs on seated in the wheel well, the seal did look cack so drained the well ( pardon the pun ) dried it good and proper and re-sealed it with silicone, thought no more of it, couple o months later till the lovely "summer" comes and i find water has returned again. ive looked high and low, mostly low for a water traily beady signs of leaky but none could be found, does anyone have any suggestions where to look in particular for a " common '6 fault " ? should it help the back end hasnt been in any shunts to my knowledge or signs to prove otherwise, the only thing thats happened to the backend is someone slightly tapped my bumper, it done absolutley nowt damage wise over, under, inside & out. But still i mention just in case it might prove a factor in finding my troublesome pond
