Nissan Armada 2025-2026 Service and Repair Manual: Removal & Installation
REMOVAL
NOTE:
The mass airflow sensor can be removed while still installed on the air cleaner cover.
Pinch the clip 
on the air cleaner cover 
to release the lock, and remove the air cleaner cover.
 | : Vehicle front |
Remove air cleaner filter 
from air cleaner body .
| : Vehicle front |
INSTALLATION
Install in the reverse order of removal.
Insert part
of air cleaner cover into part 
of air cleaner body and lock it with clip 
.
Exploded View
Crankcase ventilation valve* Crankcase ventilation valve bolt* Resonator* Air duct 1 Gasket Air duct 3 (bank 1) Air duct 2 (bank 1) Inlet air duct 2 Bracket 1 Bracket 2 Air duct 2 (bank 2) ...
Inspection
INSPECTION AFTER REMOVAL
Examine with eyes that there is no stain, clogging, or damage on air cleaner filter.
Remove dusts (such as dead leafs) on air cleaner filter surface and inside cleaner case.
T ...
Other materials:
Three-dimensional Measuring Equipment
The equipment has function of the measurement to display the vehicle measuring points in three dimensions: height, width and length.
(1) UNIVERSAL JIG TYPE
This is one of the universal jig type body straightening equipment functions. The jig is assembled according to the instruction card specific to ...
Precautions for Removing Battery Terminal
NOTE:
NOTE:
NOTE:
The removal of 12V battery may cause a DTC detection error.
HOW TO DISCONNECT 12V BATTERY TERMINAL
Disconnect 12V battery terminal according to instruction described below.
Open the hood.
Turn ignition switch to the ON position.
Turn ignition switch to the OFF position with the d ...
Engine protection mode
The Nissan Armada is equipped with an advanced engine protection mode designed
to help prevent engine damage when operating under extreme conditions. This system
activates when engine coolant temperature rises excessively, such as during towing
heavy loads, driving uphill, or operating in high ...
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