When it is dark enough outside and the exterior lamp control is in the automatic position, the headlamps come on automatically. See Exterior Lamp Controls.

The vehicle has a light sensor on top of the instrument panel. Make sure it is not covered, or the headlamps will be on when they are not needed.
The system may also turn on the headlamps when driving through a parking garage or tunnel.
Lights On with Wipers
If the windshield wipers are activated in daylight with the engine on, and the
exterior lamp control is in AUTO, the headlamps, parking lamps, and other exterior
lamps come on. The transition time for the lamps coming on varies based on wiper
speed. When the wipers are not operating, these lamps turn off. Move the exterior
lamp control to
or
to disable this feature.
Daytime Running Lamps (DRL)
Hazard Warning FlashersFuel Pressure Sensor Replacement - Fuel Feed Pipe
Fuel Pressure Sensor Replacement - Fuel Feed Pipe
Callout
Component Name
Preliminary Procedure
Relieve the fuel system pressure. Refer to
Fuel Pressure Relief.
Remove the air cleaner assembly. Refer to
Air Cleaner Asse ...
I-BSI system limitations
WARNING
The following limitations apply to the Nissan Armada Intelligent Blind Spot
Intervention (I-BSI) system. Failure to operate the vehicle within these limitations
may result in serious injury or death.
The Nissan Armada I-BSI system cannot detect all vehicles or objects
in every si ...
NISSAN All-Mode 4WD system
The NISSAN All-Mode 4WD system in the Nissan Armada is engineered to deliver
maximum versatility and control by offering multiple selectable drive modes, including
AUTO, 4H, and 4L (if equipped). This intelligent system allows the driver to adapt
the Nissan Armada to a wide range of road and o ...