I've been having a look at our 56 plate SE at the weekend.
There must have been almost 2" of water sloshing around in the wheel well!
I successfully cured this problem in the previous '02 plate Jazz using silver Hammerite paint.
Applied a liberal coating of Hammerite to the 56 plate and it looks like the leak is reduced but not cured. From looking at the latest set of photographs, it might be the case that I need to pull out the electrical cable grommit and get right behind it?
I had a look this afternoon and it looks like the water is coming down from the back centre area of the car, rather than the sides?
When I pulled off the back door seal on the left side, there was a definite rust stain...?