Black Tank Problem Keystone Montana
I have a 2010 Montana fifthwheel. I have just had a third black tank installed. The first tank developed a crack on top along a side support wing. The trailer was out of its one year warranty period. ...
Forum Discussion
Go over an join the discussion on the Montana Owners Forum. There's a member there that has already had, I think 4 failures on a 2012 BigSky, between Gray and Black. So you're not alone. The idea of the support straps has been brought up numerous times, but it seems Montana thinks they know better than the tank manufacturer.
