Looks like I have an issue where I'm getting a little water in the bed through the jount between panels 2 & 3. Looked today and it appears on the right edge of panel 3 the front weatherstripping is pulled loose a bit and water is seeping in. Looks easy enough to put a bit more glue in the joint but I don't know what king they use for this. Any suggestions? I'd like to avoid the hassle of going to the dealer for this but I also don't want to do something that would mess up the warrantee. Thanks for any info!