Quote Originally Posted by swollix
pointless. I never use my 18-button OBC unless it notifies me that a bulb went out. You can't make an E36 look modern....
It has lots of useful features. Range, consumption and distance. You can use googlemaps and it says 220 miles. Enter 220 miles into the OBC and it will tell you your arrival time assuming your current speed...

I reset consumption 2 at the track and see what I average at the track! That is fun.