2010 Mercedes GLK-Class Owner's Manual - Page 82
2010 Mercedes GLK-Class Manual
Page 82 highlights
80 Seats Vehicles without memory function Controls in detail X Raising: Adjust the height of the head restraint by pulling it upward. X Lowering: Press release button : and push down on the head restraint. Head restraint fore and aft adjustment X Move adjustment lever : in direction of the arrows until you have reached a comfortable seating position. Vehicles with memory function X Push or pull on the lower edge of the head restraint cushion to the desired position. X Lumbar support You can adjust the contour of the front seat's lumbar support to help enhance support to your spine. Curvature position: Use button : to move the curvature up and button = to move it down. X Degree of curvature: Use button ; to lessen the curvature and button ? to increase it. Rear seat head restraints G Warning! For your protection, drive only with properly positioned head restraints. Adjust the head restraint in such a way that it is as close to the head as possible and the center of the head restraint supports the back