Window leak

[homerjack]

Leaking port slider. What likely needs to be done to fix?
I ran hose over roof simulating rain. The water sheets directly into window channel despite roof overhang.

 

[ssobol]

Clean the track drains. They are the little bumps or tabs sticking out of the lower part of the window frame.

 

[homerjack]

Oh I've done that vigorously recently. Not that.

 

[wolfman]

The most likely reason is the rubber window gaskets. My windows have 2or 3 inch gaps where the rubber shrunk I need to fix that as well.
There are other threads about that with sources for the gaskets. Steele rubber products, diamond sea glaze

 

[T.R. Bauer]

Mine was leaking from the seal tape behind the starboard window. I'm pretty sure they just did a marginal job on install, but I don't know for sure. I cleaned everything up, put in new tape, and now it leaks on the other side, which isn't mine, so I don't care.