Starting procedure with the SmartKey

To start the engine using the SmartKey instead of KEYLESS-GO, pull the Start/ Stop button out of the ignition lock.

•►  To start a gasoline engine: turn the SmartKey to position 3 in the ignition lock and release it as soon as the engine is running.

•► To start a diesel engine: turn the SmartKey to position 2 in the ignition lock.

The instrument cluster lights up. preglow indicator lamp in the instrument cluster lights up.

•► When the goes out, turn the SmartKey to position 3 and release it as soon as the preglow indicator lamp goes out, turn the SmartKey to position 3 and release it as soon as the engine is running.

You can start the engine without preglow if the engine is warm.

    See also:

    Adjusting the head restraints manually
    Adjusting the head restraint height The head restraints must only be removed at a qualified specialist workshop. Mercedes-Benz recommends that you use a Mercedes-Benz Center for this purpose. ...

    Using the SmartKey
    The SmartKey must be close to the driver's door handle. Point the tip of the SmartKey at the driver's door handle. Press and hold the button until the side windows and the sliding sunr ...

    Low-beam headlamps
    ► 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 instru ...