Well, I found the prop rod on the bottom of the rolling cargo tray. For some reason last time I looked under there I couldn't find it. I think I was looking in the tire well for it instead of looking at the bottom of the cargo tray. So anyway I got the spare tire out, then the pump, then the brackets, then the plastic cover so I could see where the Sirius satellite unit was installed.

The bracket is there and the antenna is there but the Sirius unit itself is gone.

I had just spoken with someone at J&T distributing about the Dynavin N6-E53. They are a Dynavin reseller I found online. Their website was a little more informative at least for me then the Dynavin website was. Whoever I spoke with there seemed knowledgeable. He was able to tell me that it is plug and play in my x5 and directed me to a pdf document with instructions for setting up the volumes for the dsp. He was also able to tell me that it does support my park assist and that it will overlay with an aftermarket backup camera connected directly to the n6. He was also able to tell me that the Dynavin n6 doesn't have support for Sirius but now I know I don't have Sirius. This is looking like the way to go to me.

Anyone using the Dynavin n6 on a car with dsp?