Quote:
Originally Posted by desiGeek
I have the same problem on 2011 X3 XDrive 28i.
BMW of sterling quoted $950 to replace the RDC.
How did you find out the software version for the RDC ?
Thanks
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well
I might be totally wrong
but I assumed the number at the top right was the software version
SW02.07.01 in this case
this is the one I got, which matched my original faulty one
first thing you do is to remove your existing one and take a picture to match the below picture
then you can search ebay for a matching one
next thing I want to do is to do the software coding so I can see the pressure of each wheel
