Low-beam headlamps

headlamps: turn the SmartKey in the ignition lock to position 2 or To switch on the low-beam headlamps: turn the SmartKey in the ignition lock to position 2 or start the engine.
. Turn the light switch to The  indicator lamp in the.
The instrument cluster lights up. indicator lamp in the instrument cluster lights up.

    See also:

    Checking tire pressure electronically
    •► Make sure that the SmartKey is in position 2  in the ignition lock. •► Press the button on the steering wheel to select the Service menu. •► Press the button to sel ...

    Panic alarm
    - To activate: press button 1 for at least one second. An alarm sounds and the exterior lighting flashes. - To deactivate: press button 1 again. or - Insert the SmartKey into the ignit ...

    BAS PLUS (Brake Assist System Plus)
    BAS PLUS is only available in vehicles equipped with DISTRONIC PLUS. Observe the "Important safety notes" section At speeds above approximately 4 mph (7 km/h), BAS PLUS assists you w ...