Infiniti QX: Emergency engine shut off - Push-button ignition switch - Starting and driving - Infiniti QX Owner's ManualInfiniti QX: Emergency engine shut off

To shut off the engine in an emergency situation while driving, perform the following procedure:
► Rapidly push the push-button ignition switch 3 consecutive times in less than 1.5 seconds, or
► Push and hold the push-button ignition switch for more than 2 seconds.

    Push-button ignition switch positions
    LOCK (Normal parking position) The ignition switch can only be locked in this position. The ignition switch will be unlocked when it is pushed to the ACC position while carrying the Intellige ...

    Intelligent Key battery discharge
    If the battery of the Intelligent Key is discharged, or environmental conditions interfere with the Intelligent Key operation, start the engine according to the following procedure: 1. Mov ...

    See also:

    Hill descent
    With Hill Descent Control (HDC) selected in either automatic, Sport or CommandShift modes, a low gear will be selected and maintained to provide maximum engine braking. Should the gear lever be mo ...

    Cleaning the steering wheel and gear orselector lever
    ► Thoroughly wipe with a damp cloth or use leather care agents that have been recommended and approved by Mercedes- Benz. ...

    Vehicle Speed Messages
    SPEED LIMITED TO XXX MPH (KM/H) This message displays when your vehicle speed is limited to 128 km/h (80 mph) because the vehicle detects a problem in the speed variable assist steering system. Ha ...