Here is what you have to do to get the contacts to display properly on your radio when using bluetooth

Store your contacts complete name on the first line in your phone and ensure the phone is set for "First/Last". That will display the phone contacts correctly on your radio.If you have email address displayed on your radio screen ie hotmail

Then on your phone go into 'settings', then 'mail, contacts, calendars', then 'hotmail', then 'contacts' OFF.

This then removes the unwanted email addresses from being displayed in the car when you turn Bluetooth on.

As a precaution i would also log into your iCloud account via a pc make sure iCloud sync is turned off on your phone then on the pc delete all stored contacts in your iCloud account then turn on your iCloud sync and re sync your phone if not iCloud will put what you had stored previously in iCloud back on your phone.Hope this helps you all cheers pete

Martin you might want to sticky this as it seems to be coming up quite a lot !!

Pete, I've posted this up on the D3 site too  Bodsys Brake Bible
Software Updates Contact me
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See it HERE

Cheers Ian