Originally Posted by Blubaron79
Can't just add the iPhone 5 dock to my car to replace the Y cable hook up I have now in my 09?
Not unless you got the Smartphone Integration option (6NF) with your car, which is required to use ANY dock. Although it's possible that the iPhone 5 dock may only be supported on newer cars that also include BMW Apps (6NR), since that came with a newer cradle baseplate. We'll have to wait and see.