I tore into the rear passenger door of my 62 today to see why it never worked. Well, the PO disconnected it, that's why. Upon reconnecting it, the motor worked fine, but then the metal arm that holds the window up dropped to the bottom of the door. Window fell an inch and hit the roller and was fine, thank god. My question: what's going on here? On the rear door of FJ62, is the metal track (the second pic below) that holds the window up only held in place by the plastic roller and the weight of the window? Or is there a bolt missing somewhere to help hold it in place? Is it just too rusty/crusty and not moving smoothly? The motor goes up and down smoothly but everytime I try to stick the metal track back on the roller, it falls down (well, when I lower the window, at least). Anyone encounter this before? This for the rear door regulator, which is a bit different from the front ... so I don't think I'm missing a piece.