2004 Mercedes C-Class Owner's Manual - Page 202

Controls in detail Power windows Opening and closing the windows with the SmartKey The sliding/pop-up roof* ( page 204) will also be opened or closed when the power windows are operated with the SmartKey . Warning! Opening (Summer opening feature) Press and hold button Œ after unlocking the vehicle. The windows and sliding/pop-up roof* begin to open after approximately one second. Release the Œ button to stop procedure. Closing (Convenience feature) Press and hold button ‹ after locking the vehicle. The windows and sliding/pop-up roof* begin to close after approximately one second. Release the ‹ button to stop procedure. Make sure all side windows and the sliding/pop-up roof* are properly closed before leaving the vehicle. 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). Synchronizing Switch on ignition. Pull the power window switches until the side windows are closed. Hold the switches for approximately one second. The power windows are adjusted. G Never operate the windows or sliding/pop-up roof* if there is the possibility of anyone being harmed by the opening or closing procedure. In the event that the procedure causes potential danger, the procedure can be immediately halted by releasing the transmit button on the SmartKey. To reverse direction of movement, press button Œ for opening or ‹ for closing. Aim transmitter eye at the driver's door handle. 202