Replacing grey water valve underbelly 2019 384 gk

[scott384muff]

Hello All,

New to site, Just started full timing in a 2019 Solitude 384 gk. Trailer sitting dry for sometime before we purchased, upper grey water tank valve slow leak first two weeks. Cut under belly sheeting and removed wet insulation. Any ideas how to patch under belly and any upgrade ideas to insulation would be greatly appreciated. Also wanted ideas on replacing the valve complete or just replace O rings? Well we love the trailer but are going through the punch list items. We also notice the water valve to the Thetford toilet has started to leak. Thank you

[Avean777]

Did you end up going through with the repair and if so how did it go? How did you know there was a leak?