Nissan Armada 2025-2026 Service and Repair Manual: Removal and Installation
WARNING:
REMOVAL
WARNING:
Never remove the radiator cap when the engine is hot. Serious burns could occur from high pressure engine coolant escaping from the radiator. Wrap a thick cloth around the cap. Slowly turn it a quarter turn to allow built-up pressure to escape. Carefully remove the cap by turning it all the way.
CAUTION:
Perform this step when the engine is cold.
NOTE:
When removing components such as hoses, tubes/lines, etc., cap or plug openings to prevent fluid from spilling.
Drain engine coolant. Refer to ENGINE COOLANT : Draining.
Remove water hoses from A/T fluid warmer. Refer to Removal and Installation.
Remove A/T fluid warmer mounting bolts (
) and then remove A/T fluid warmer 
.
Remove O-rings from A/T fluid warmer.
CAUTION:
Never reuse O-rings.
INSTALLATION
Installation is in the reverse order of removal.
CAUTION:
Never reuse O-rings.
Apply A/T fluid to the O-rings.
Make sure O-rings are securely seated in back of A/T fluid warmer before installing A/T fluid warmer.
Exploded View
A/T assembly A/T fluid warmer O-ring : N·m (kg-m, in-lb) : Always replace after every disassembly. : Apply ATF ...
A/t Fluid Cooler
...
Other materials:
Diagnosis Procedure
When ProPILOT Assist 1.1 system is active, the ProPILOT Assist 1.1 system does not perform any control even through there is a vehicle ahead.
CHECK ProPILOT ASSIST 1.1 SYSTEM DISPLAY ON INFORMATION DISPLAY
Start the self-diagnosis mode of combination meter. Refer to On Board Diagnosis Function.
Che ...
All Doors Do Not Lock/unlock or Trunk/back Door Do Not Open with Door Request Switch
All doors do not lock/unlock using door request switch.
NOTE:
Before starting diagnosis check that vehicle condition is as shown in “Conditions of vehicle”, and check each symptom.
SYMPTOM TABLE (BOTH INTELLIGENT KEYS HAVE THE SAME SYMPTOMS)
Door lock operation (remote keyless entry) Door lock ...
Three-point type seat belt
Basic information
The three-point seat belt system in the Nissan Armada is a critical safety feature
designed to provide maximum protection for both the driver and passengers. By properly
distributing forces across the shoulder and hips, this system significantly reduces
the risk of injury du ...
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