And DaveandSue...got any more things we should be looking for cos we apparently had the same plumbing crew! LOL. Would like to stop any issues in their tracks before they get too bad!
And thanks for the observation that it may have just been too short 'cos I was thinking and wondering all day how we could have done that so that we didn't do whatever it was that caused this issue again.
2015 Coachmen Chaparral 360 IBL
2014 Ram 3500 Turbo Diesel 6.7 4wd Crew Cab Dually