We’ve owned our Sundance since it was new.
Like most owners of any brand RV, we’ve had lots of issues due to shoddy workmanship over the years but the problems have always been repaired for a reasonable amount and on we go.
However, the latest problem is beyond comprehension - the butyl tape on both rear corner seams had twists in them near the top (three twists on the right side) when originally applied and the rear window butyl tape didn’t meet in the bottom left corner – six inch gap!
Despite my regular seam caulking, the water leaks were impossible to stop and I had no way of knowing they even existed until I noticed a small area of delamination on the exterior bottom of the rear wall.
The pictures below show the extent of the wood rot on the framework – thousands of dollars of repair work because of poor workmanship and no quality control.
I’m not singling out Heartland since the body shop claims that all rigs, regardless of cost, are built to the same poor standards. Sure glad the auto industry doesn’t build their vehicles the same way…
The body shop put it back together better than new – replaced the framing, applied butyl tape properly on the corners and around the window and caulked completely but who knows what other hidden problem will rear its’ ugly head next.
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WOW! At least you had putty tape!!!! Guess you all missed my thread about my Sundance:
https://heartlandowners.org/showthread.php/61976-Hope-I-fixed-corner-leak-surprised-at-findings