That whole area has been redesigned. ABS doors, etc if I'm not mistaken.
On the Solera (for whatever reason) we already offer a winterizing take up tube. I have asked for engineering to design this for all our models. Just a little bit of hose and another valve. Its just finding the time to do it.
PLEASE do not send questions via Private Message, my inbox fills up too quickly. Post questions in the forum as a new thread so that other users can benefit from the answers. Use Private Messages for sensitive information only (VIN, Contact info or things you do not want the public to see).