Originally Posted by nhman
Shouldn't it read 100% FWD until it senses slip, then it goes to the back? I believe there is a limitation of how much power can be sent to the back. I believe there is some sort-of "engagement" button to force AWD but only to a certain speed (25mph?).
2011 X5 xDrive 35d Red/Black: ZCW, ZPP, ZRC, ZTP, 300, 386, 496, 4AB, 6FL, Combox, LED Coronas. 04/11 Production