Thanks to all who have replied to my first post, ive learnt things already!! Least I know where to come for advice!! Ive now sussedn the heater side of things with help ive received, now to find this leak....!!
Check out your Brake reservoir - it is probably letting water in around it. I have just found mine to be leaking water here - finally, it only took 3 months to find it
There is a Tech Note on the Manual .pdf CD which outlines all the places to check for water as there is a list of about 20 components/holes to check. I'll try to dig this up later and post as an image.
Or see if you can get hold of the CD from someone local.
