OK.

DO NOT go to a dealer.

There are a few companies that offer various navigation upgrades using BMW parts- like converting your car from the older I-Drive to the new CIC I-Drive. Like $3k as I recall?

Patrys at bimmer-tech.net

BMW 3-Series (E90 E92) Forum - View Profile: Patrys@BimmerTech

http://www.xoutpost.com/bmw-sav-foru...ch-patryk.html

If OE is important to you (it is to me) this is THE way to go. Yes, garmins are cheaper and some say better...but I like the integration with Idrive.

GL

A