Mercedes-Benz GL-Class: Hazard warning lamps - Exterior lighting - Lights and windshield wipers - Mercedes-Benz GL-Class Owner's ManualMercedes-Benz GL-Class: Hazard warning lamps

The hazard warning lamps automatically

The hazard warning lamps automatically switch on if:

an air bag is deployed.
the vehicle is slowed down severely from a speed of over 45 mph(70 km/h) and comes to a halt.

To switch on the hazard warning lamps:

press button 1.

All turn signals flash. If you now switch on a turn signal using the combination switch, only the turn signal lamp on the corresponding side of the vehicle will flash.

To switch off the hazard warning lamps: press button 1.

The hazard warning lamps are deactivated automatically if the vehicle returns to a speed of over 6 mph(10 km/h) after a full application of the brakes.

the ignition is switched off. The hazard warning lamps still operate if the ignition is switched off.

    High-beam flasher
    ► To switch on: turn the SmartKey in the ignition lock to position 1 or 2 or start the engine. ► Pull the combination switch in the direction of arrow 3. ...

    Active light function
    The active light function is a system that moves the headlamps according to the steering movements of the front wheels. In this way, relevant areas remain illuminated while driving. This allows ...

    See also:

    BSW system operation
    If the radar sensors detect vehicles in the detection zone, the BSW/Blind Spot InterventionTM indicator light located inside the outside mirrors illuminates. If the turn signal is then activ ...

    Charging the batter
    WARNING   Never charge a battery still installed in the vehicle unless a battery charger unit approved by Mercedes-Benz is being used. Gases may escape during charging and cause explosio ...

    Headlamp Wiring
    An electrical overload may cause the lamps to go on and off, or in some cases to remain off. Have the headlamp wiring checked right away if the lamps go on and off or remain off. ...