Last week I was in a rain/hailstorm that was coming down so hard I couldn't hear the starter or engine when I started it! The headliner is out for the usual sag and I started getting water dripping from the roof/body seam right in front of me while driving. Has anyone else tried to reseal the roof panel without taking it off? What did the factory use for a seal there? I use an anaerobic in a caulk gun tube that Spicer and Eaton use to seal their big truck transmissions for a lot of other things on other cars and wonder if it will work here.