Hello,
I had a similar problem, opened up the cubby hole, found it soaking and do not know how water got in. I have left the cubby hole open when I can to dry it out. With the exhaust silencer located under the cubby hole, it dried out quiet quickly with the cubby door open. With the cubby hole shut, the water has nowhere to go. I am going to monitor situation to see if by leaving it open when I can, will the problem never be so serious as to go to the expense of changing seals etc. We shall see.
Regards
Merlinghnd