In the Audi sat nav (SD card based) on my My18 A4 Avant, i can't seem to find any option to enter the destination by postcode? I thought Audi finally allowed entry of 7 digit postcodes on their sat navs? I know its probably easier to send destinations from the MyAudi smartphone app (which does accept postcode entered destinations) but would still like the option to enter them using postcode directly into the sat nav. Very surprised if Audi still don't allow direct postcode entries...