Wow! It Finally Happened to Me

[guyever]

After reading about all the window regulator problems on the W120 (and smirking with pride every time my rear windows went up without a problem) it finally happened to me. Today I heard a crunch as I tried to raise my rear window. I removed the door panel without problem, but found only pieces of a window clip? in the door well. I presume i only need to replace the clip, but I need to know how the mechanism works before I can repair. Without some diagram of the workings of the motor, regulator, etc I don't feel I can make the repair. I've done search after search on window regulators and got a lot of good info, but I need that diagram to get things straight in my mind. Anyone know of a diagram of how the thing works. Will buy the CD if necessary, but would prefer not to (with all the reported problems of finding what you need on the CD. Any suggestions. Thanks in advance.
Guy