Its a 2004 X5 4.4 with all the goodies. The iPod is a 5th Gen? (white video ipod, not a classic.) newest firmware. I don't have the number from the bottom of the dice module its in my car and I dont really wanna take out my seat again, but I'll get it if I really need too. I bought it a week ago via phone and its a silverline I think? thanks!