Slow leak from rim at tire bead ?

[fourfourto]

I have a slow leak(1lb a day) Its comming from rim at tire bead.
There is a small scuff near it .
I thought maybee from off roading in Ga the tire slipped on the rim,but seems unlikely because I didnt air down and I dont see marks on tire from the wheel wieght.
Any Ideas on how to seal it short of tire removal.(cant use fix a flat because of the sensors


My rails are in and Im going have them replaced along with the jack on august 4th(waiting till august so I can get it inspected at the same time)
I could have the dealer take care of it then but I have no time to bring it there before then.

Maybee put in about 100lbs of air hit some speed bumps/curbs ect then airback down?

Any Ideas would be helpfull