Sunroof adj.

[gapboi210]

Is there an adjustment for the factory sunroof? On the drivers side it looks like it is sitting lower than on the passanger side. So far no leaks or air noise but i was wondering. Also, today it would not open. The seal was holding it from popping up. A local sunroof installation place said it was probably just the seal sticking. They said I should lube it with some spray silicone dressing.