2005 Mercedes SLK-Class Owner's Manual - Page 236

Controls in detail Power windows Closing (Convenience closing feature) Press and hold lock button ‹ after locking the vehicle. The windows and retractable hardtop begin to close after approximately one second. In the multifunction display you will see the message Retractable roof closed. Aim transmitter eye at the outside driver's or passenger door handle. Opening (Summer opening feature) Press and hold button Œ after unlocking the vehicle. The windows and retractable hardtop begin to open after approximately one second. In the multifunction display you will see the message Retractable roof open. Release button Œ on the SmartKey to interrupt procedure. Release button ‹ on the SmartKey to interrupt procedure. Warning! 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). Each power window must be synchronized. Close all doors. Switch on the ignition ( page 35). Press and hold both switches 1 and 2 at the symbol j until the windows are completely closed. Hold on to switches 1 and 2 for approximately one second. The power windows are synchronized. G If the retractable hardtop does not completely open or close, a warning sounds. In the multifunction display you will see K and the message Retractable roof being lowered. After about 15 seconds the roof hydraulics lose pressure. Properly lock the retractable hardtop ( page 240) before continuing to drive. 236