As far as i see, this is A6/4F. If that is correct that the unit should be 3G high .... why it's showing that version ...
Check the update log and see the version of the MU unit. Is it MU9308 or MU9304?
P0XXX is factory pre installed software, K0XXX is dealer installed. The update is not mandatory .... at this stage, it's up to you. What is changed ... only Harman/Beker can tell. They do not publish change log or something
@johnro - This Audi RMC navi ... at the moment only dealer update. @mariana1974 - how did you open the engineering menu? Did you used the two key sequence or you navigate thru the MMI menu and found Customer update?
@anaaremobil -> insert the language cd in the DVD, then change the language back to English and it will ask you to load the voice. If its in English now try to change it to German then back to English @ely_ellis -> The temperature is for the single zone clima. If you have deluxe (three zone) then the temperature is on the display of the control unit.