Window Sealant keeps dripping out

X

that doestn't look like butyl to me
it looks like a polyurethane than never fully cured, and melts
i saw a shower skylight doing that in an RV we looked at
it dripped on the sides of the shower stall
clean it up and seal it with something else, to keep it in
the only real cure is to remove the window clean out all the old OEM sealant
and reseal the window with something that will not do that
Butyl tape or maybe 3M polyurethane or pro-seal ?

My Wildwood has been doing that for years. I suspect that some worker grabbed self leveling sealant when he could not find his arse with both hands.

The Butyl sealant can ooze out for years. Use a plastic (never metal) putty knife to remove the excess and then mineral spirits for the residue.

I had a forest river toy hauler for 7 years , 12 year's ago . I would give them a call they might help

Looks to me like FR used the wrong sealant. Nothing new there.

4 years old and this is normal?

Amazon has it. I've been in construction for 49 years using Sika products. You will find no better. You may want to call and explain your application and they will advise you.Question them if this will work Sikaflex-221 White 10.1 fl. oz. Cartridge. If not they will advise you from there.