2007 Mercedes E-Class Owner's Manual - Page 240

Controls in detail Power windows Synchronizing power windows The power windows must be synchronized after the battery has been disconnected if the power windows cannot be fully opened (Express-open) or closed (Express-close) Synchronizing Close all doors. Switch on the ignition ( page 37). Pull switch 1 to 4 until the windows are completely closed. Hold on to switches 1 to 4 for approximately 1 second. The power windows are synchronized. Summer opening feature If the weather is warm, you can ventilate the vehicle before driving off by simultaneously: opening the windows opening the tilt/sliding sunroof or tilt/sliding panel* turning on the seat ventilation* for the driver's seat Aim transmitter eye of the SmartKey or SmartKey with KEYLESS-GO* at the driver's outside door handle. The SmartKey or SmartKey with KEYLESS-GO* must be in close proximity to the driver's outside door handle. Vehicles without panorama roof* Press and hold button Πuntil the windows and the tilt/sliding sunroof have reached the desired position. Release button Πto interrupt procedure. i The seat ventilation* for the driver's seat is automatically set to the highest level if activated via summer opening feature. 239