Driver’s side window outer rubber weather-strip on my ’93 W124 is shot and binding the window on lowering. Can I replace it without pulling the door panel off and removing window glass to get to it? (The inner rubber felt-lined rubber strip has three or so clamps that fasten it to the door panel.) My local MB dealer’s parts guy says the outer rubber weather-strip just “snaps” into place, but if past experience is any guide I’m a little anxious about prying the old piece out and then being stuck with no way to get the new strip in! Can anyone help? Many thanks!