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BigBlockFord's avatar
BigBlockFord
Explorer
Aug 10, 2015

2011 AF990 Nose-cap/Roof Seam Rupture

Four years of trouble-free service and I have my first BIG failure. Unloaded the trusty 990 from the truck yesterday evening after a wonderfully long weekend of Cascade Lakes camping/kayaking/fishing and noted a couple new 'puckers' at the seam where the cabover nose-cap meets the roof.

After a quick trip up the ladder, imagine my surprise to find the entire nose-cap/roof seam had ruptured! Further investigation showed only a couple of screw holes in the nose-cap/roof seam, which had torn through, suggesting that all other screws missed their marks and the width of the nose-cap seam was only bound via Dicor! I'm actually surprised it held four years!

I'm meticulous on maintenance and actually just looked at the seam in question during our last trip- (had to clean the panels). All looked great. I'll add images hopefully tonight. Just happy this occurred during a dry spell!

Began the dealer/manufacturer repair dance this morning... I've had nothing but good to say about both of them to date. Hoping the stories of Northwood & my local dealer service are proven, since they were one of the keys in my choice.

Will update when I have more. In the mean time, check your major seams

BBF
  • Looks like the cardboard type backer material has separated from the Filon so it has "delaminated". That top area should have been flat along the roof line with a sharp bend as it rounds down to the front of the camper. At least you live close enough to Northwood factory, good luck.
  • Looks like the screws were centered in the molding strip where they should be. It appears that the filon front piece was not long enough and the screws missed it. I too ran several runs of 4" wide Eternabond along that top seam right after I got the RV. I did it for extra protection from moisture but maybe it will also now serve another purpose. Thanks for posting.
  • On another positive note, doesn't look like it has been wet or flooded...I'm not seeing any rot or mold.

    Good luck with it.
  • Thanks Bedlam- much appreciated.
    Super Dave- agreed, which makes the backyard mechanic in me start to twitch!

    So far the the feedback from both Northwood & local dealer has been brief, but positive. Earliest repair appointment is Sept.1... which knocks out one scheduled trip and bumps into a week long fishing-palooza trip to Central Oregon.

    tick tock... will update the TC forum with outcome.

    BBF
  • The front and back seam concerned me within the first year of camper ownership so I broad lapped with eternabond. If nothing else, it has given me some peace of mind for the last 8 years.

    On a positive note, that looks like it should be a relatively easy fix.
  • BigBlockFord wrote:
    Trying again w/ Photobucket... Note the small holes & tears near my finger tips.






    My Attempt at access to your photos:





  • Trying again w/ Photobucket... Note the small holes & tears near my finger tips.





  • Interested in seeing some pics. Sorry to hear about this problem. Im curious as to how or why this happened since I dont ever recall reading about any other AF owner who experienced something similar.