23í 2008 Airstream has had a shower leak that seemed to respond to repeated caulking, until it didnít. I would then recaulk it until the next time it leaked. Not always a small leak but at times would make a small creek. Buckled up the flooring too.
I finally had enough of this! Today I removed all the caulking and the shower door.
Loa and behold. Discovered someone at the factory screwed up the installation. Not only were there extra unused screw holes in the metal trim that allowed water to escape but the photo shows how Airstream failed to caulk a crucial part of the shower pan where it meets the door.
Something tells me that if you have a leak, remove the shower door and check to make sure there is caulking.
Love my AS but find it tedious needing fix the problems they have caused.