Fridge vent should not be like that. Every one I have ever had lay flat. Is something caught in there that is holding it out?
Plastic trim has either slipped down or shrunk. In any case on the roof, some Dicor self leveling sealant should be added at the end of the aluminum strip and I would fill the open area or reposition the filler or simply buy a 100 ft of new and replace it. Take the very last screw out, put the strip in and cover the ends with sealant. Screw will keep it from slipping.
'03 Ram 2500 CTD, 5.9HO six speed std cab long bed Leer top and 2008 Bigfoot 25B21RB.. Previously, 2008 Thor Freedom Spirit 180, SOLD! 2007 Winnebago View 23H Motorhome, SOLD!