Dear A8 tech

Thanks for the info. but none of those criteria will explain why my iPhone will not sync with the car and my wife's iPhone will (bought at the same time and running the same 3.1.3. version software; synced with the same iMac).

Both phones sync faultlessly to her Mercedes Comand system.

I am yet to find a cure but any more suggestions will be gratefully received and tried.

Many thanks in anticipation!

Regards

Mark