hi, have a 97 audi A3, 1.6 base model. i dont have climate, just normal rotary fan/temp controls knobs. i want to know, r they supposed to be lit up with the rest of the dash? at the moment there is no light, so at night u cant see what knob your turning. i'm wondering if theres supposed to be a light 4 it behind, and the bulbs blow. also, do u think the VW blue light looks better then the Audi red? i personally think the blue looks much better, am gonna see if i can get hold of the bulbs they use, as the dash is exactly the same as the golf.