2008 Mercedes C-Class Owner's Manual - Page 440

Practical hints Replacing wiper blades Removing wiper blades Installing wiper blades Slide the wiper blade onto wiper arm until it locks in place. Rotate the wiper blade into position parallel to wiper arm. Fold the wiper arm backward to rest on the windshield. Make sure you hold onto the wiper when folding the wiper arm back. ! Do not pull on the wiper blade inserts. They could tear. Make sure the vehicle's on-board electronic have status 0 ( page 82). Fold the wiper arm forward until it snaps into place. 1 Right angle 2 Removing Turn the wiper blade at a right angle to wiper arm (arrow 1). Slide the wiper blade sideways out of the retainer in the direction of arrow 2. ! Make certain that the wiper blades are properly installed. Improperly installed wiper blades may cause windshield damage. 439