To turn the system off

To turn the system off  - Automatic climate control - Monitor, climate, audio, phone and voice recognition systems - Infiniti G Owners Manual - Infiniti G

Push the OFF button.

    See also:

    Readiness for Inspection/Maintenance (I/M) test
    A vehicle equipped with Four-Wheel Drive (4WD) should never be tested using a two wheel dynamometer (such as the dynamometers used by some states for emissions testing), or similar equipment. ...

    Power steering
    WARNING If the engine is not running or is turned off while driving, the power assist for the steering will not work. Steering will be harder to operate. The power assisted steering uses a ...

    Opening trunk lid
    1. Push the TRUNK button 3 on the Intelligent Key for more than 1 second. 2. The trunk will unlatch. 3. Raise the trunk lid to open the trunk. ...