Nissan Altima (2007)

    See also:

    Fan speed control
    Turn the fan control dial left or right to manually control the fan speed. Press the OFF button to turn the system off. Press the AUTO button to return to automatic control of the fan speed. ...

    Engine block heater (if so equipped)
    Engine block heaters are used to assist in cold temperature starting. The engine block heater should be used when the outside temperature is 208F (−78C) or lower. To use the engine block h ...

    USB interface (models with Navigation System)
    Connecting a device to the USB input jack The USB input jack is located in the center console. Open the protective cover 1 on the USB jack, then insert the USB device into the jack. When a co ...