Add-On Electrical Equipment
Caution
Some electrical equipment can damage the vehicle or cause components to not work and would not be covered by the warranty. Always check with your dealer before adding electrical equipment.
Add-on equipment can drain the vehicle's 12-volt battery, even if the vehicle is not operating.
The vehicle has an airbag system. Before attempting to add anything electrical to the vehicle, see Servicing the Airbag-Equipped Vehicle and Adding Equipment to the Airbag-Equipped Vehicle.
Trailer Towing
Vehicle CareIgnition Lock Cylinder Replacement
Removal Procedure
Disconnect the battery negative cable. Refer to
Battery Negative Cable Disconnection and Connection.
Remove the upper trim cover and the lower trim cover
from the steering column. Refer to Steering Column
Lower Trim Cover Replacement.
Insert the k ...
Spark Plug Inspection
Spark Plug Usage
Ensure that the correct spark plug is installed. An incorrect spark
plug causes driveability conditions.
Ensure that the spark plug has the correct heat range. An incorrect
heat range causes the following conditions:
Spark plug fouling—Colder plu ...
Starting the engine
Basic information
1. Apply the parking brake.
2. Confirm that the Nissan Armada is in the P (Park) position.
The Intelligent Key must be inside the Nissan Armada when operating the ignition
system.
3. Press the ignition switch to the ON position. Then depress the brake pedal
and press the ig ...