2010 Mercedes GL-Class Owner's Manual - Page 280
2010 Mercedes GL-Class Manual
Page 280 highlights
278 Vehicle care Cleaning the driving systems sensors Cleaning the rear view camera lens Operation X X X Switch off the ignition. Clean Distronic system sensor cover : by hand. To clean Distronic system sensor cover : and the bumper area near sensors ; observe the following: RUse a mild vehicle wash detergent, such as Only use clean water and a soft, nonscratching cloth to clean rear view camera lens :. Be careful not to apply wax to rear view camera lens : when waxing the vehicle. If necessary, remove the wax using the Mercedes-Benz approved Car Shampoo with plenty of water. Mercedes-Benz approved Car Shampoo, with plenty of water. RUse ! Do not clean the camera and the area around the camera Rwith a high-pressure cleaner Rwith a dry cloth and strong pressure Rwith aggressive cleaning agents You could otherwise damage the camera. Cleaning the windows and the wiper blades ! Never open the hood when the wiper arms are folded forward. G Warning! For safety reasons, switch off wipers and remove SmartKey from starter switch before cleaning the windshield and/or the wiper blades. Vehicles with KEYLESS-GO: Make sure the vehicle's on-board electronics have status 0. Otherwise, the wiper motor could suddenly turn on and cause injury. a soft, non-scratching cloth. ! If you use a power washer to clean the sensor covers, observe the following: RFollow the instructions provided by the power washer manufacturer. RMaintain a distance between the sensor covers and the nozzle of the power washer. ! Do not pull on the wiper blade inserts. They could tear.