Nissan Armada 2025-2026 Service and Repair Manual: Removal and Installation
REMOVAL
Drain engine coolant from cooling system. Refer to ENGINE COOLANT : Draining.
Remove engine cover. Refer to Removal and Installation.
Remove air inlet tube 1. Refer to Removal & Installation.
Remove front heater outlet pipe assembly mounting nuts 
and mounting bolt 
.
 | : Vehicle front |
Loosen clamp 
, and then disconnect rear water hose 6 from front heater outlet pipe assembly.
Loosen clamp , and then disconnect front heater outlet pipe assembly from front heater pipe assembly.
Remove front heater outlet pipe assembly from vehicle.
INSTALLATION
Note the following item, and then install in the reverse order of removal.
CAUTION:
NOTE:
When filling radiator with engine coolant. Refer to ENGINE COOLANT : Refilling.
Condenser
...
Other materials:
Commercial Service Tools
Tool name Description Engine ear
Locates the noise Power tool
Loosening bolts, nuts, and screws Remover tool
Removes clips, pawls, and metal clips ...
Removal and Installation
WARNING:
Always observe the following items for preventing accidental activation.
Before disconnecting the air bag diagnosis sensor unit harness connector, be sure to disconnect each harness connector of the air bag modules, seat belt pre-tensioners and lap pre-tensioner to prevent air bag deploymen ...
System operation
The Nissan Armada TSR system is capable of recognizing and displaying key traffic
signs, including the following:
Latest detected speed limit
No passing zone indication
CAUTION
The TSR system in the Nissan Armada is designed to assist, not replace,
attentive driving. Always ...
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