2003 Mercedes S-Class Owner's Manual - Page 286
2003 Mercedes S-Class Manual
Page 286 highlights
Operation Vehicle care Wiper blades Clean the wiper blade inserts with a clean cloth and detergent solution. Window cleaning Use a window cleaning solution on all glass surfaces. An automotive glass cleaner is recommended. Light alloy wheels Mercedes-Benz approved Wheel Care should be used for regular cleaning of the light alloy wheels. If possible, clean wheels once a week with Mercedes-Benz approved Wheel Care, using a soft bristle brush and a strong spray of water. Follow instructions on container. i For safety reasons, switch off wipers and remove SmartKey from starter switch before cleaning the wiper blades, otherwise the wiper motor can suddenly turn on and cause injury. i For safety reasons, switch off wipers and remove SmartKey from starter switch before cleaning the windshield, otherwise the wiper motor can suddenly turn on and cause injury. ! Fold the windshield wiper arms away from the windshield in a vertical position only. They could otherwise damage the hood. Fold the windshield wiper arms back onto the windshield before turning the SmartKey in the starter switch. i Use only acid-free cleaning materials. Acid could lead to corrosion. ! Fold the windshield wiper arms away from the windshield in a vertical position only. They could otherwise damage the hood. Fold the windshield wiper arms back onto the windshield before turning the SmartKey in the starter switch. 286
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