2009 Mercedes CLK-Class Owner's Manual - Page 75

Controls in detail Locking and unlocking i USA only: This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions: 1. This device may not cause harmful interference, and 2. this device must accept any interference received, including interference that may cause undesired operation. Any unauthorized modification to this device could void the user's authority to operate the equipment. Factory setting X Global unlocking: Press button k. The vehicle will lock again automatically and rearm the anti-theft alarm system within approximately 40 seconds of unlocking if neither door nor trunk is opened. Global locking: Press button j. X 1 j Lock button 2 i Unlock button for trunk lid 3 k Unlock button 4 Battery check lamp Selective setting If you frequently travel alone, you may wish to reprogramm the SmartKey so that pressing button k only unlocks the driver's door and the fuel filler flap. X Switching on/off: Press and hold buttons k and j simultaneously for approximately 6 seconds until battery check lamp 4 (Y page 73) flashes twice. The SmartKey will then function as follows: X Unlocking driver's door and fuel filler flap: Press button k once. X Global unlocking: Press button k twice. X Global locking: Press button j. Z When you open a door, the side windows on that side lowers slightly. Once you close the door, the window moves up again. ! A side window will not work if it is blocked with ice or if the vehicle battery is discharged. If you cannot shut a door, do not force it or you could damage the door or side window. Fix whatever is affecting the window before trying to shut the door. i Canada only: This device complies with RSS-210 of Industry Canada. Operation is subject to the following two conditions: 1. This device may not cause interference, and 2. this device must accept any interference received, including interference that may cause undesired operation of the device. Any unauthorized modification to this device could void the user's authority to operate the equipment. 73