Window stuck

[Craneboy]

HI, I have a 300 SL (107) and tonight the nearside window would not go down , can any one tell me what the problem might be, when you press the button you could feel that the motor was doing something.
Thanks.

 

[Myros]

sounds like the glass is jamming in the guide

Try 'palming ' it down as you work the switch. You might be able to lubricate the guide a bit, if that's sticky. More likely that the regulator needs adjusting a little bit, as it might be forcing the glass into the guide way too hard and far.

 

[Parrot of Doom]

You can normally lubricate the window frame with silicone spray. Sometimes an organic scum builds up on the window seal and that makes the window stick, I just clean it off with a razor blade.

 

[Blobcat]

Sometimes an organic scum builds up on the window seal and that makes the window stick, I just clean it off with a razor blade.

Is that more enviromentally friendly than regular Scum or is it a Mercedes special order