Basic information
CAUTION
Opening the fuel-filler door

To open the Nissan Armada fuel-filler door, gently press the right side of the door until it releases.
How to refuel

The Nissan Armada is equipped with a capless fuel-filler system, eliminating the need for a traditional fuel cap.
After opening the fuel-filler door, insert the fuel pump nozzle directly into the opening. Once the nozzle is removed, the system automatically seals itself to prevent fuel vapor escape.
To refuel your Nissan Armada properly:
Insert the fuel nozzle slowly and fully into the filler neck before beginning refueling.
Do not move or adjust the nozzle while refueling is in progress.
After the automatic shut-off occurs, wait approximately 5 seconds before removing the nozzle to ensure proper fuel flow completion.
Close the Nissan Armada fuel-filler door securely after refueling.
If refueling from a portable container is necessary, always use the designated funnel provided with your Nissan Armada.
CAUTION
WARNING
Overfilling may cause fuel overflow, which can lead to fire hazards or fuel spray.
Static electricity may cause ignition of fuel vapors, leading to fire or explosion. To reduce risk:
When refueling from a portable fuel container

If you need to refuel your Nissan Armada using a portable container, use the funnel A stored in the dedicated storage bag under the luggage board.
Insert the funnel slowly and fully into the fuel-filler opening. Then insert the portable container nozzle into the funnel and carefully fill the tank.
After refueling, remove the funnel, clean it thoroughly, and store it back in its designated location.
CAUTION
The Nissan Armada fuel system is designed for maximum safety, convenience, and efficiency, ensuring reliable performance and easy refueling under all driving conditions.
Front, side and rear unique parts (NISMO models)
Steering wheelTire Designations
Tire Size
The following is an example of a typical passenger vehicle tire size.
(1) Passenger (P-Metric) Tire: The United States version of a metric tire sizing
system. The letter P as the first character in the tire size means a passenger vehicle
tire engineered to standards set by the U.S. ...
Special Tools
Illustration
Tool Number/Description
207649
Rod Hairpins
547324
Flange Screws
EN-232
KM-232
J-21867-L40
Oil Pressure Check Adapter
...
Fuel Pressure Relief
Special Tools
EN-34730-91 Pressure Tester
For equivalent regional tools, refer to Special Tools.
Warning: Gasoline or gasoline vapors are highly flammable. A fire
could occur if an ignition source is present. Never drain or store gasoline
or diesel fuel in an open container, due ...