Montana Owners Club - Keystone Montana 5th Wheel Forum - View Single Post

**Carl n Susan** · 03-09-2018, 02:08 PM

Probably there is a leak that only appears when the tank is near or full. The weight of the waste causes the tank to try to expand and exposes the leak. The most common locations have been around the spud and at the top which is glued to the tank (allegedly changed on the newest models).

Fill that puppy up and I bet the leak magically appears.

03-09-2018, 02:08 PM	#2
Carl n Susan Site Team Join Date: Oct 2005 Location: Carmichael - CA Posts: 7,370 M.O.C. #4831	Probably there is a leak that only appears when the tank is near or full. The weight of the waste causes the tank to try to expand and exposes the leak. The most common locations have been around the spud and at the top which is glued to the tank (allegedly changed on the newest models). Fill that puppy up and I bet the leak magically appears. __________________ Carl (n Susan) There is more to life than fuel mileage. 2012 Montana 3700RL Big Sky Package towed by a 2015 Ford F350 6.7L PSD 4WD CC LWB