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

Controls in detail Power windows Fully closing the door windows (Express-close) Pull switch 1 or 2 past the resistance point and release. The corresponding window closes completely. Synchronizing power windows The power windows must be resynchronized each time after the battery has been disconnected. if the power windows cannot be fully opened (Express-open) or closed (Express-close). Switch on the ignition ( page 38). Pull the power window switches until the side windows are closed. Hold the switches for approximately one second. The power windows are synchronized. Warning! G ! If the upward movement of a door window is blocked during the closing procedure, the door window will stop and open slightly. Remove the obstruction, pull the switch again past the resistance point and release. If the door window still does not close when there is no obstruction, then pull the switch and hold it. The door window will then close without the obstruction sensor function. Driver's door only: If within five seconds you again pull the switch past the resistance point and release, the automatic reversal will not function. Stopping windows during Express-operation Press or pull the respective power window switch again. 251