To ensure proper engine performance and long life, careful attention must be paid to engine oil. Following these simple, but important steps will help protect your investment:

If the engine oil pressure light comes on, check the engine oil level right away. The oil pressure light is on the instrument cluster. See Engine Oil Pressure Light. Check the engine oil level regularly; this is an added reminder.
Engine Compartment Overview
Checking Engine OilFront Side Door Window Outer Sealing Strip Replacement
Front Side Door Window Outer Sealing Strip Replacement
Callout
Component Name
1
Front Side Door Window Outer Sealing Strip
Procedure
Do Not remove the outside rearview mirror.
Use the appropriate tool, lift th ...
Heated Oxygen Sensor Replacement - Sensor 2
Heated Oxygen Sensor Replacement - Sensor 2
Callout
Component Name
1
Heated Oxygen Sensor 2
Warning: In order to avoid being burned, do not service the
exhaust system while it is still hot. Service the ...
Basic information
WARNING
The air conditioning system in the Nissan Armada operates only when the
engine is running.
Never leave children, dependent adults, or pets unattended inside the
Nissan Armada. Interior temperatures can rise rapidly in hot weather, potentially
leading to severe injury or death. ...