I have just got a 16 plate Sport Nav, In my old car (not a Mazda) the traffic announcement cut in frequently on the radio, I have yet to hear it in 3 days is there a way to set it up (it is turned on on the FM & DAB radio screens as in when you highlight the TA in a square in the centre of the lower screen is says on) The main car user manual for the all singing and dancing entertainment system / sat nav is not very comprehensive, much more info about lower models of system.