Midi-Heki vent - what is this hole for?
Here's an odd one...
We drove through some rain earlier this week and found that our Midi-Heki vent was leaking.
I found that the frame around the 'glass' has a hole in it - but it appears that it was manufactured that way!
I've plugged it for now but does anyone know if there is something that should have been installed there? (I haven't found an answer on the web.)
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I have a 2015 Unity with a similar vent/sunroof. Just a week ago I found water in part of the frame where there is not supposed to be any. Got up on the roof and cleaned away much of the caulk (mineral spirits softens it up wonderfully) and reapplied caulk all around. That fixed my leak. The inside plastic covers are very easy to remove if you want to look around some more. The first plastic cover has about 10 screws and the inner has four (2 at each end). Mark the plactic pieces so you can put it back exactly as it came out. Look at the the other areas up there that have caulk around their bases while you are up there.