Whoachubby, February 22, 2012 in Water and Holding Tanks
I have the same problem from time to time. After pondering the issue, the solution was to apply some plumbers grease on the seal at the valve area. They get dried out over time.
What has worked for me now, I discover that since I have a china toilet bowl, I can pour some of the pink antifreeze in when setting for an extended period.
The seal seams to like that as it has stopped leaking. The pink color will stain the plastic bowls !!!
Little late for your issue, but hope it helps down the road!
I was a day or two late on picking up on your post.
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