I took delivery of an Infiniti G37 yesterday. One of the first things I did was pair my iPhone to the car. Pairing was easy and fast. However, contacts won't transfer. The reason is, the G37 expects you to 'push' contacts to it. The iPhone doesn't have that feature (yet?). So, until either Infiniti or Apple provide an update to modify their respective Bluetooth functionality, I'll be inputting my contact information manually. Ack. 
PS - I tried pairing my MB with the G37, but that won't work because the car is looking for a phone. So Plan B was out.
PS - I tried pairing my MB with the G37, but that won't work because the car is looking for a phone. So Plan B was out.