Originally Posted by J08M3
is that the only loss? I don't have bluetooth anyway and the chime is annoying. What about the trip miles setting and the MPG settings? Or the clock?
That's independent from the radio...
If you want to be sure about the effects of replacing your OEM HU, just remove the sucker, drive around and see by yourself what you will be missing. That's the only way for you to find out if you can live with those missing features/functions.
If you do not have Assist then I don't think that you will be missing much -if anything- critical...