2008 Mercedes CLS-Class Owner's Manual - Page 208

Controls in detail Power windows Fully opening the windows (Express-open) Press switch 2 to 5 past the resistance point and release. The corresponding window opens completely. Fully closing the windows (Express-close) Pull switch 2 to 5 past the resistance point and release. The corresponding window closes completely. Warning! ! If the upward movement of the window is blocked during the closing procedure, the window will stop and open slightly. Remove the obstruction, pull the respective power window switch again past the resistance point and release. If the window still does not close when there is no obstruction, pull and hold the respective power window switch. The side window will then close without the obstruction sensor function. 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 Stopping windows during Express-operation Press or pull the respective power window switch again. Close all doors. Switch on the ignition ( page 38). Pull switch 2 to 5 until the side windows are completely closed. Hold on to switches 2 to 5 for approximately 1 second. The power windows are synchronized. G Driver's door only: If within 5 seconds switch is again pulled past the resistance point and released, the automatic reversal will not operate. 207