2008 Mercedes CL-Class Owner's Manual - Page 665

Practical hints What to do if ...? Display Check Center Brake Lamp Check Left Cornering Light Check Right Cornering Light Check Left Low Beam Check Right Low Beam Active Headlamps Inoperative Auto Lamp Function Inoperative Possible cause/consequence The high mounted brake lamp is malfunctioning. This message will only appear if all light emitting diodes have stopped working. The left-hand corner-illuminating lamp is malfunctioning. The right-hand corner-illuminating lamp is malfunctioning. The left low beam lamp is malfunctioning. The right low beam lamp is malfunctioning. The active headlamps are malfunctioning. The light sensor is malfunctioning. Daytime driving lamps are switched on. Possible solution Contact an authorized Mercedes-Benz Center as soon as possible. Replace the bulb as soon as possible ( page 688). Replace the bulb as soon as possible ( page 688). Contact an authorized Mercedes-Benz Center as soon as possible. Contact an authorized Mercedes-Benz Center as soon as possible. Contact an authorized Mercedes-Benz Center as soon as possible. Contact an authorized Mercedes-Benz Center as soon as possible. To switch off the headlamps (U.S. vehicles only): Switch off daytime running lamps in the instrument cluster control system ( page 301). Turn the exterior lamp switch to position 0 ( page 391). 664