Setting a speed

Keep in mind that it may take a brief moment 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.
– Making adjustments in 1 mph increments (1 km/h increments): briefly press the cruise control lever to the pressure point.
The last stored speed is increased or decreased in 1 mph increments (1 km/h increments).
– Making adjustments in 5 mph increments (10 km/h increments):
briefly press the cruise control lever beyond the pressure point.
The last stored speed is increased or decreased in 5 mph increments (10 km/h increments).

Cruise control is not deactivated if you Cruise control is not deactivated if you depress the accelerator pedal. For example, if you accelerate briefly to overtake, cruise control adjusts the vehicle's speed to the last speed stored after you have finished overtaking.

    See also:

    Automatic transmission
    WARNING It is dangerous to shift the automatic transmission out of parking position P or neutral position N if the engine speed is higher than idle speed. If your foot is not firmly on the b ...

    Notes on technical data
    The data stated here specifically refers to a vehicle with standard equipment. Consult an authorized Mercedes-Benz Center for the data for all vehicle variants and trim levels. ...

    Opening and closing
    Overhead control panel 1. To open 2. To open 3. To close •► Turn the SmartKey to position 1 or 2 in the ignition lock. •► Press or pull the switch in the corresponding di ...