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:

    Automatic drive program
    Drive program E (drive program C on AMG vehicles) is characterized by the following: • comfort-oriented engine and automatic transmission settings • optimal fuel consumption resulting from the aut ...

    Lane Keeping Assist
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    Setting the rear-compartment air vents
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