For the wagon on
KW's Euro site they state 25-55mm (.98-2.17") lowering in the front and 35-60mm (1.38-2.36in) in the rear.
Additionally in
the TUV documentation they state the minimum hub to fender measurement is 330mm (12.99in) front and 320mm (12.6in) rear. If you add the adjustment range to that , that means the max hub to fender measurement is 360mm (14.17in) front and 345mm (13.58in) rear. That low of a rear hub to fender distance is too low for me.