2011 cooper s. The xm radio stopped working ( as in doesnt show up to use in the menu)
have been putting off the task of tearing apart the dash and install a doible din appradio i have.

Axxcess two adapters for door chime and steering wheel controls, bmw antenna adapter, pioneer bypass. Bunch of cursing and rewiring i finally have it back in. The harmon k audio sounds better now..(could just be me) at least now i have bluetooth streaming iphone hookup and netflix.

There is a good video on youtube, sadly he makes it seem like a quick hour project. I dont see that.