I have included a link to all of the roof racks that we offer for the 2011 Ford Flex with the vista roof. These roof rack systems do not come in contact with the roof panels so I am not aware as to how they would cause leakage but I made a few calls to my contacts at our roof rack manufacturers just to confirm. Each said that they have no reported issues with the roof racks causing any problems with the glass roof panels.
With this being said, I recommend taking a look at the Rhino-Rack... view full answer...
The rubber gasket attaches on the top side of the shower pan, to assemble the RV Shower Drain with Strainer # 3729495-211-022 start by inserting the drain body into the drain pipe from the topside, then attach the rubber gasket, lock nut, slip nut, and the plastic washer. view full answer...
You are correct that the vehicle trailer wiring harnesses that we offer from makers like Tow Ready and Curt have a 1-year manufacturer's warranty.
The linked page will show you all trailer wiring for the 2011 Ford Flex. Simply select your vehicle version from the drop-down menu at the top of the page to see the 4-pole and 7-way harnesses for the different versions of the Flex. view full answer...
If your trailer hitch is rated for a higher tongue weight capacity with the use of a weight distribution system, that would only apply to when you are towing with that system. The higher capacity with that system does not transfer to things such as cargo carriers. view full answer...