Good evening together, I have to get rid of something now and I wanted to know if I can play music in my R class built in 2008 W251 via the audio system via Bluetooth in my class before I Googled the question several times and for a long time and found a contribution by Mercedes Benz officially where it says that it would probably work but how that was not done, it was just that it had to work with all R-Class models, n and to my question someone already has experiences with the music playback via Bluetooth in the W251? I’m just surprised that I haven’t yet managed to turn on the music playback via the R-Class audio system but it should go according to the manufacturer, I would be grateful about every tip and thank you already in advance and have a nice evening