You are in Oregon. Northwood factory (Arctic Fox) is just east of Portland.... and There are a number of excellent Arctic Fox dealers in Oregon.
Get it back today to your dealer. Sounds like you have a loose water line. There are a bunch of them in the area you are describing.
Our 25Y has been used A LOT. We have had absolutely no problems of any kind with it.
"If we couldn't laugh we would all go insane."
Arctic Fox 25Y
GMC Duramax
Blue Ox SwayPro