The concept

switches the ignition on or off and Pressing the Start/Stop button switches the ignition on or off and starts the engine.

Automatic transmission: the engine starts if the brake is depressed when the Start/Stop button is pressed.

Manual transmission: the engine starts if the clutch is depressed when the Start/Stop button is pressed.

    See also:

    2011 BMW 1 Series M Review by Joe Wiesenfelder
    Based on the BMW 1 Series, the 1 Series M takes its place among M performance versions of the 3, 5 and 6 Series cars and the X5 and X6 SUVs. Though the name "M1" seems a natural, BMW use ...

    Activating the assistance functions
    More than one assistance function can be active at the same time. Showing the parking aid lines "Parking aid lines" Pathway and turning circle lines are displayed. Showing the obstacl ...

    Starting the engine
    Automatic transmission Starting the engine 1. Depress the brake pedal. 2. Press the Start/Stop button. The ignition is activated automatically for a certain time and is stopped as soon as the e ...