Omega underwater!

I drive an Omega B and have a few days fogging my windows more and more since my disc blower has inexplicably opposed the mind. I thought nothing more about it during the constant rain. Only today I noticed with horror that the entire footroom is under water! All the fusmats + the floor are sunken like a sponge and I don’t know where the water comes from! (window excluded! Garage car) + Underfloor perfectly in shot. Where can this be done? Problem lies!? thanked,- mfg Nils