My Slide is leaking!

[Still learning]

My 2000 Golden Falcon has been parked on this site for 16 years with both slides out and no leaks as far as I know. A couple of weeks ago my well intentioned neighbor told me my trailer was not level. Figuring a seasoned RVer knows better than me, I levelled it. Next rain slide leaked, the only change was levelling my unit. So I put it back where is was, slightly off level, lower on the slide side and I am still experiencing leaks. I don't even know where to start. Any advice ?

[bikendan]

Originally Posted by Still learning

My 2000 Golden Falcon has been parked on this site for 16 years with both slides out and no leaks as far as I know. A couple of weeks ago my well intentioned neighbor told me my trailer was not level. Figuring a seasoned RVer knows better than me, I levelled it. Next rain slide leaked, the only change was levelling my unit. So I put it back where is was, slightly off level, lower on the slide side and I am still experiencing leaks. I don't even know where to start. Any advice ?

Still Learning, apparently you never read responses to your first post back on May 3, 2020:

https://www.forestriverforums.com/fo...d.php?t=205776

As was said, your RV is not a Forest River product and also 21 years old. So I would start with the slide seals since they obviously are very old.
But since it's not a Forest River product, I have no idea where to source replacements.