In a deployment event, the sensing system sends an electrical signal triggering a release of gas from the inflator. Gas from the inflator fills the airbag causing the bag to break out of the cover. The inflator, the airbag, and related hardware are all part of the airbag module.
For airbag locations, see Where Are the Airbags?.
When Should an Airbag Inflate?
How Does an Airbag Restrain?Starting Procedure
1. With your foot off the accelerator pedal, turn the ignition to START. When
the engine cranks, let go of the key. The idle speed will go down as the engine
gets warm.
The vehicle has a Computer-Controlled Cranking System. It assists in starting
the engine and protects components. If the ign ...
SIR Warning
Warning: This vehicle is equipped with a Supplemental Inflatable Restraint
(SIR) System. Failure to follow the correct procedure could cause the following
conditions:
Air bag deployment
Personal injury
Unnecessary SIR system repairs
In order to avoid the above conditions, ...
Safety note
WARNING
Never disassemble or modify the Nissan Armada system components. Doing
so may result in malfunction, fire, electric shock, or serious injury.
If the Nissan Armada system shows abnormal behavior, such as freezing,
loss of sound, or delayed response, discontinue use immediately.
...