2007 S550 Driver Door Window

https://mbworld.org/forums/2758343-post61.html
https://mbworld.org/forums/2758343-post61.html
"fix" relates to the window NOT continuing to rise, after the button is released. He said it does not relate to the window not working at all. He said it needs to have the motor replaced. I know no one can tell me if my motor is bad, but is he right about what the "fix" is for?

"fix" relates to the window NOT continuing to rise, after the button is released. He said it does not relate to the window not working at all. He said it needs to have the motor replaced. I know no one can tell me if my motor is bad, but is he right about what the "fix" is for?
The validity of that bulletin for MY 2008 is not clear to me, the complete bulletin should tell more (I don't have access to US bulletins, only European and they have different reference numbers).
The issue with "one touch" operation, the fact that the window does not open or close fully from a short operation of the switch (all the way) sounds more like the typical calibration issue (the fix for this can be found from the car manual).
Please report how the issue got fixed, would be useful to know.
Last edited by bperez2014; Feb 27, 2014 at 11:00 AM.
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By this time I had the actual DTB from Konigstiger. The job got done and I met a much different personality when I went to pick up the car. He explained it was not the motor, but rather the door control module that needed to be replaced. At that time, I offered him a copy of the bulletin regarding this problem. He carefully read it and said the software update was the problem, but the module was damaged and had to be replaced.
Perhaps if the software update had been done earlier, the module would not have been damaged. Just a guess/thought.
I was charged less than initially quoted and feel that a price under $500 was good since I truly believe anyone else would have replaced the motor, and then, when this didn't fix it, would have replaced the module and charged for all that with associated labor. I went 2 other places for estimates and am very pleased with the job that was done and the price he charged.
Thanks again, Konigstiger, for your input and the DTB detail.
Last edited by bperez2014; Mar 7, 2014 at 03:38 PM. Reason: adding information
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hey we’re did you go to get your update for the windows on the S550 Mercedes?







