
The Nissan Armada Intelligent Key system functions only when the key is located within the defined operating range of the request switches 1 and 2 (if equipped).
For optimal performance, the Nissan Armada Intelligent Key must be within approximately 80 cm (31.50 in) of each request switch.
If the Nissan Armada Intelligent Key battery is weak or if strong radio interference is present in the surrounding environment, the effective operating range may decrease, and the system may not respond correctly.
Additionally, when the Nissan Armada Intelligent Key is positioned too close to the door glass or handle, the system may have difficulty detecting it, which can prevent proper operation of the request switch.
It is also important to note that when the Nissan Armada Intelligent Key is within the operating range, other individuals can operate the request switch to lock or unlock the doors—even if they are not carrying the key.
Door locks/unlocks precaution

The Nissan Armada Intelligent Key system is designed for convenience and security, but proper usage and awareness of operating range conditions are essential to ensure reliable performance in everyday situations.
Basic information
Intelligent Key operationWheel Alignment Measurement
Steering and vibration complaints are not always the result of improper alignment.
One possible cause is wheel and tire imbalance. Another possibility is tire lead
due to worn or improperly manufactured tires. Lead/pull is defined as follows: At
a constant highway speed on a typical straight r ...
Heater Outlet Hose Replacement (LDE, LUW)
Special Tools
BO-38185 Hose Clamp Pliers
For equivalent regional tools, refer to Special Tools.
Removal Procedure
Drain the cooling system. Refer to Cooling System Draining and Filling.
Disengage the heater outlet hose quick connect clip (1) at the heater ...
Camshaft Installation
Special Tools
EN-422 Installer
For equivalent regional tools, refer to Special Tools.
Note: Coat with MoS 2 lubricating paste. Refer to Adhesives, Fluids,
Lubricants, and Sealers.
Install the intake camshaft (1).
Note: Note the identification mark ...