Hi guys i just bought an audi a3 2009 facelift 3dr, i was jusr wondering how do i choose the display to show mph, mpg, miles left till empty etc. Ive checked my wiper controll i do not have buttons on the end and a reset button. All i cant see is aux at the top and the number of gear im in at the bottom and the middle is just empty, my dash is white dash lifhtnot the red dash light.