2008 Mercedes SL-Class Owner's Manual - Page 113

Controls in detail Locking and unlocking Selective setting If you frequently travel alone, you may wish to reprogram the SmartKey with KEYLESS-GO so that grasping an outside door handle only unlocks the driver's door, interior lockable storage compartments and the fuel filler flap. Press and hold buttons Œ and ‹ simultaneously for about 5 seconds until battery check lamp 5 ( page 108) flashes twice. The SmartKey with KEYLESS-GO will then function as follows: Unlocking the driver's door and fuel filler flap Grasp the driver's door handle. All turn signal lamps flash once. An acoustic warning sounds once. The locking knob in the driver's door moves up. The anti-theft alarm system is disarmed. Global unlocking Grasp the door handle on the passenger side. All turn signal lamps flash once. An acoustic warning sounds once. The locking knobs in the doors move up. The anti-theft alarm system is disarmed. Global locking Press lock button on an outside door handle. With all doors and the trunk closed: All turn signal lamps flash three times. An acoustic warning sounds three times. The locking knobs in the doors move down. The anti-theft alarm system is armed. i Vehicles with trunk opening/closing system*: You can also lock the vehicle using the KEYLESS-GO locking/closing switch ( page 119). Restoring to factory setting Press and hold buttons Œ and ‹ simultaneously for about 5 seconds until battery check lamp 5 ( page 108) flashes twice. 112