We have a thetford tolet in our  van that is leaking clan water  out between the botom of our toilet and the floor.....has anyone any thoughts on how to fix it, other than take the whole toilet out  any feed back would be appreciated  thanks in advance  kay

We had the same problem, turned out to be a cross theaded water hose connection in the cassette chamber, all good now.

Have a look at the link below

http://thegreynomads.activeboard.com/t62731621/toilet-leaks-into-shower-area/

There is some more info on there