My Rear window is leaking from the driver side. I thought it was the 3rd brakelight gasket because that is known to go bad so I replaced it. The problem is still there so its the seal around the window. No one re-seals the rear window and can guarantee the work and Ford wanted $500 to install a new one. I cant justify $500 for a new window so can someone walk me through on how to pull down the interior so I can re-calk it myself.