Do you mean it rubs on the window frame area? You can adjust the arm swing by popping the plastic cap off there at the shaft end of the wiper arm and removing the nut and moving the wiper arm to a different position on the splined shaft. When the wipers are parked just move the arm over till its off the frame area or wherever its rubbing. Make sure you torque the nut back down good or it will come lose again. Good luck ........


Mike