DB9 Door Window Issue ... help is needed

[T T C]

Hello Gentelmen,
I got this little problem since my ownership ....

I´ve a little issue on the drivers side (LHD) of my DB9 2008 (Modell 2009).
my drivers window does automatically move up but doesn´t move down correctly, to be exact, it move only a few and this is not enough to prevent a window damage or damage to the roof line.


I do pull off, the Fuse for the door modul electronics in driver footwell, many times ...
i do disconnect the plugs off the door modul ...
of course i do the learing procedure down .. up hold by the switch etc ...

unfortunatelly the badge of the door module is away, so i can´t order new or used module! .. by aston bits ....

i do check as well, the mecanical side in the door ... it looks good and solid ... sprayed the silder-stuff with silicone oil ...

no success!!

doing since ...
... after opened the door, i do push the window a little down .... that the window does not touch the roofline ... when closeing the door.

my dealer is 300km away from my place .... and you will know .. mostly, the needed part is not in stock ...

so, maybe is there any further magics things to do???

i noticed, if you order a new or used unit , you have to go to dealer to set them up? --->>>is their an other way to do?
i know mercedes say, regarding to door modules , you HAVE TO COME to the dealer , but this is not true! .. it will work without the friendly dealer ...

thanks for any advice ttc

Edited by T T C on Saturday 15th April 18:44