2008 Mercedes CLK-Class Owner's Manual - Page 41

Getting started Unlocking Position 0 Before you press the KEYLESS-GO start/stop button, the vehicle's on-board electronics have status 0 (as with SmartKey removed). Position 1 Press the KEYLESS-GO start/stop button once. This supplies power for some electrical consumers, such as seat adjustment. Ignition (or position 2) Press the KEYLESS-GO start/stop button twice. This supplies power for all electrical consumers. All the lamps (except low beam headlamp indicator lamp, high beam headlamp indicator lamp, and turn signal indicator lamps unless activated) in the instrument cluster come on. If a lamp in the instrument cluster fails to come on when the ignition is switched on, have it checked and replaced if necessary. If a lamp in the instrument cluster remains on after starting the engine or comes on while driving, refer to "Lamps in instrument cluster" ( page 378). i When you switch on the ignition, the indicator and warning lamps (except low beam headlamp indicator lamp, high beam headlamp indicator lamp, and turn signal indicator lamps unless activated) in the instrument cluster come on. The indicator and warning lamps (except low beam headlamp indicator lamp, high beam headlamp indicator lamp, and turn signal indicator lamps if activated) will go out when the engine is running. This indicates that the respective systems are operational. For more information, see "SmartKey with KEYLESS-GO*" ( page 103). For information on starting the engine using the KEYLESS-GO start/stop button, see "Starting with KEYLESS-GO*" ( page 52). i If you now press the KEYLESS-GO start/stop button once again, the ignition (position 2) is switched on. twice, the power supply is again switched off. i If you now press the KEYLESS-GO start/stop button once, the power supply is again switched off. 40