Contact Thor and find your way to speaking to a seasoned tech. They should know if a soft spot was intentional and if not they might have a suggestion on how to correct it. I had a non Thor RV with a shower floor soft spot but I was able to easily get under it and add support. Just the thought of stepping on it each time we used the shower made me want to correct it whether I needed to or not.
__________________
Tom and Lisa
Pennsylvania
2015 Challenger 37TB
2015 Ford Taurus toad
|