If your car was specified with the Media Interface (which allows iPod, aux-in and USB connection on the Model Year 2009 audio units which have built in phone systems), you will have a MI connector in the glovebox or centre glovebox, into which you plug the appropriate cable set, or a different extension lead to connect to an iPhone/iPhone3G phone cradle. This is the standard cable set for the A, B, C, CLS, E, GLK, SL. SLK class vehicles allowing connection of an iPod (or iPhone for music functionality), or a USB stick, or a 3.5mm aux jack for other non iPod music players. NOT for MY2013 onward cars - see http://www.commandonline.co.uk/ntg4.5_media_interface_cables.html Full Compatibility list - Not these are build dates not 1st registered dates: - W169 A Class MY2009 onward to end of production (not with CD holder) W245 B Class MY2009 onward to end of production W246 New B Class MY2012 W204 C Class upto and including MY2012 W218 CLS Class up to and including MY2012 W219 CLS Class from MY2009 to end-of-production W211 E class from MY2009 to end-of-production W212 E Class to 03/2013 W207 E Class coupe/convertible to 04/2013 G463 G Class 10/00 to 05/2012 X204 GLK class up to and including MY2012 W166 ML to end of MY2012 R230 SL from MY2009 to end of production R171 SLK from MY2009 to end of Production W639 Vito from 10/10 |