Uh oh .. why would the dealer not commit to a fix ? That is weird.
In my case the factory took care of us because I imported it to Canada and the Canadian dealers refused to fix it because I hadn't bought it from them and in Canada. Standards are different and I had to get it certified to use it in Canada they said, to the tune of 500 to 1,000 bucks.
So factory was kind enough to say bring it. Any competent dealer worth its salt should be able to fix it. Actually I felt very bad when I heard what they had fixed.
When we went there I was thinking that they were going to take the slide out and I couldn't be more wrong.
I need to post a picture to explain where the leak was from, my English is not adequate to properly identify the parts involved and I don't know the terminology
I will do that later today when I have a chance.
I suggest you make sure that the dealers contact the factory and ask them how to fix it ...