Setting a speed

WARNING
Keep in mind that it may take a brief moment until the vehicle has made the necessary adjustments.

Increase or decrease the set vehicle speed to a value that the prevailing road conditions and legal speed limits permit. Otherwise, sudden and unexpected acceleration or deceleration of the vehicle could cause an accident and/ or serious injury to you and others.

•► Press the cruise control lever up 1 for a higher speed or down 2 for a lower speed.

•► Keep the cruise control lever pressed until the desired speed is reached.

•► Release the cruise control lever.

The new speed is stored. DISTRONIC PLUS is activated and adjusts the vehicle's speed to the new speed stored.

    See also:

    Vehicle data, GL 450
    The data stated here refers specifically to a vehicle with standard equipment. Consult an authorized Mercedes-Benz Center for the data for all vehicle variants and trim levels. ...

    Maximum permissible tire pressure
    Maximum permissible tire pressure for one tire. ...

    Important notes on the use of KEYLESS-GO
    • The KEYLESS-GO key can be used like a conventional key. • You can combine KEYLESS-GO functions with those of a conventional key, e.g. unlock with KEYLESS-GO and lock with the button. • ...