Conditions for activation

RACE START can be activated when:

 - the doors are closed.

 - the engine is running and it has reached an operating temperature of approximately 176  °F (80 °C). This is the case when the engine oil temperature in the multifunction display stops flashing.

 - SPORT handling mode is activated.

 - the steering wheel is in the straight-ahead position.

 - the vehicle is stationary and the brake pedal is depressed (left foot).

 - the transmission is in position D.

    See also:

    Activating/deactivating PRE-SAFE® Brake
    PRE-SAFE® Brake is only available in vehicles with DISTRONIC PLUS. Press the or button on the steering wheel to select the DriveAssist menu. Press or to select PRE-SAFE Brake. Pres ...

    Route guidance active
    No change of direction announced No change of direction announced 1 Distance to the destination 2 Distance to the next change of direction 3 Current road 4 Symbol for "follow the road's co ...

    Control panel for 3-zone automatic climate control
    Control panel for 3-zone automatic climate control Canada only Front control panel 1 To set the temperature, left. 2 To defrost the windshield. 3 To activate/deactivate the residual heat functi ...