2006 Mercedes CLS-Class Owner's Manual - Page 346

Operation Vehicle care Automatic car wash You can have your car washed in an automatic car wash from the start. Automatic car washes without brushes are preferable. If the vehicle is very dirty, prewash it before running it through the automatic car wash. i After running the vehicle through an automatic car wash, wipe any wax off of the windshield ( page 347). This will prevent smears and reduce wiping noise which can be caused by residual wax on the windshield. When leaving the car wash, make sure that the mirrors are folded out. Otherwise they may vibrate. Ornamental moldings For regular cleaning and care of very dirty chrome-plated parts, use a chrome cleaner. ! Do not use chrome cleaner on ornamental moldings. Although ornamental moldings may have chrome appearance, they could be made of anodized aluminum that will be damaged when cleaned with chrome cleaner. Instead, use a damp cloth to clean those ornamental moldings. For very dirty ornamental moldings of which you are sure are chrome-plated, use a chrome cleaner. If in doubt whether an ornamental molding is chrome-plated, contact an authorized Mercedes-Benz Center. ! Due to the width of the vehicle, fold in exterior rear view mirrors prior to running the vehicle through an automatic car wash to prevent damage to the mirrors. Make sure that the windshield wiper switch is set to 0 ( page 54). Otherwise, the rain sensor could activate and cause the wipers to move unintentionally. This may lead to vehicle damage. 345