Forum Discussion
Oasisbob
Oct 03, 2016Explorer
Is there a visible roof vent opening? Does the hole match the vent cap size? I have seen a large vent put over a too small hole causing this problem. Was there wind blowing? Perhaps a odd down draft? Let us kknow what you find.
About Travel Trailer Group
44,052 PostsLatest Activity: Oct 09, 2025