Originally Posted by blickcd
Anyone seen this before? What is the best fix? Scrape it all off and re-coat?
I can think of two things:
First - look out for a "doubler" on all or portions of the outer skin.
From the exterior on my '78 there was absolutely no indication of a repair being made, however, when I removed the interior panel it was quite evident that the drivers side front corner had a "doubler" repair done some time in the past - there is a possibility that your "seep" hole could be relieving water trapped between the two skins.
Second - the wing windows.
Again, on the wings of the '78 there was a HUGE amount of sealant - I did not find any leaks in the window area, but it was obvious that someone had taken great precaution to prevent it.
Good luck in your quest.
On edit: - what about the vent immediately above the Univolt?
Is this the same "Vertical Strip" (drivers side - under the main window about directly under the "G" of the vehicle parked outside) as on your's?
Note the small Steel Plate to the left of the "vulkum" vertical strip - this is where the road side of the drivers side battery access would tie in (if this trailer had one installed).