Just added XM to my 04 X3..got the interface recevier from Tom G at EAS...no fuss no muss....

Please check if you are prewired, make sure yout option tag has, what was it 693 option or somthing to that effect...if not,
the wires are under the console...again real easy...

I am partial to XM and Tom G can help you out...

__________________
CYA L8r,

NickJc
Glenwood NJ 07418
K-Whiner # 87
BMWMOA
The Chain Gang
Airhead's

BMW 2004 X3 2.5i SAV
1957 MGA

BMW 2003 F650GS
BMW 2000 R1100RT/P
BMW 1992 K75S
BMW EX- 99 F650
BMW EX- 78 R80/7 'Cafe Racer'