2007 Mercedes GL-Class Owner's Manual - Page 252

Controls in detail Power windows Closing Press and release switch 2. To stop the hinged quarter window: Press and release switch 2 once more. Pull and hold switch 1, 2, 3, or 6 ( page 248). Once a door window is closed completely, hold the respective switch for approximately 3 seconds. The door window is synchronized. Summer opening feature If the weather is warm, you can ventilate the vehicle before driving off by simultaneously: opening the door windows opening the hinged quarter windows* opening the tilt/sliding sunroof* switching 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. Press and hold button Πon the SmartKey or SmartKey with KEYLESS-GO* until the windows and the tilt/sliding sunroof* have reached the desired position. Release button Πon the SmartKey or SmartKey with KEYLESS-GO* to interrupt the opening procedure. i When the obstruction sensor detects the hinged quarter window is blocked during the closing process, it will stop and open slightly. Synchronizing the door windows The door windows must be resynchronized after the battery was disconnected if the door windows cannot be fully opened (Express-open) or closed (Express-close) i Each door window must be resynchronized separately. Close all doors. Switch on the ignition ( page 42). 251