I'd show it to the best body shop in town and ask for suggestions.
My only thought would to run a bead of black Permatex black RTV silicon in between the mating surfaces ... and carefully shut the door ... then leave it overnight or longer.
JAF
My only thought would to run a bead of black Permatex black RTV silicon in between the mating surfaces ... and carefully shut the door ... then leave it overnight or longer.
JAF