2004 Mercedes CL-Class Owner's Manual - Page 342
2004 Mercedes CL-Class Manual
Page 342 highlights
Practical hints Replacing wiper blades Replacing wiper blades ! To avoid damage to the hood, the wiper arms should only be folded forward when in the vertical position. Removing wiper blades Turn SmartKey in starter switch to position 1. Turn combination switch to wiper setting II ( page 50). With wiper arm in vertical position, turn SmartKey in starter switch to position 0. Warning! G 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. Wiper blades in vertcal position For safety reasons, remove SmartKey from starter switch before replacing a wiper blade. Otherwise the motor could suddenly turn on and cause injury. Fold the wiper arm forward until it snaps into place. 341