Nissan Armada owner resource

Manuals, service information and practical owner guidance.

Fast access to Nissan Armada owner manuals, service procedures, maintenance references, technical information and practical guides for different Armada generations.

Browse manuals →
Nissan Armada manual library

Nissan Armada 2025-2026 Service and Repair Manual: Radiator Core Support

Exploded View

Radiator air guide upper Radiator core support Radiator air guide RH
Radiator air guide lower Radiator air guide LH    
: N·m (kg-m, ft-lb)

Radiator Core Support

Removal and Installation

REMOVAL

Remove radiator air guide upper. Refer to Removal and Installation.

Remove front combination lamp. Refer to Removal and Installation.

Remove active grille shutter upper side mounting bolts. Refer to Removal and Installation.

Remove hood lock assembly. Refer to Removal and Installation.

Disengage fixing clips from radiator core support.

Remove horn low. Refer to Removal & Installation.

Disconnect intelligent key warning buzzer harness connector. Refer to Removal and Installation.

Remove radiator mounting bolts on radiator core support. Refer to RADIATOR : Removal & Installation.

Remove radiator core support mounting bolts, and then remove radiator core support.

Installation

Install in the reverse order of removal.

Radiator Air Guide

Removal and Installation

REMOVAL

Radiator Air Guide Upper

Remove front grille upper. Refer to Removal and Installation (OFF ROAD MODELS) or Removal and Installation (CITY MODELS).

Remove radiator air guide upper fixing clips, and then remove radiator air guide upper.

Radiator Air Guide RH

Remove front bumper fascia. Refer to Removal and Installation (OFF ROAD MODELS) or Removal and Installation (CITY MODELS).

Remove radiator core support. Refer to Removal and Installation.

Remove radiator air guide RH fixing clips, and then remove radiator air guide RH.

Radiator Air Guide LH

Remove front bumper fascia. Refer to Removal and Installation (OFF ROAD MODELS) or Removal and Installation (CITY MODELS).

Remove front combination lamp. Refer to Removal and Installation.

Remove horn high. Refer to Removal & Installation.

Disengage fixing clips from radiator air guide LH.

Remove radiator air guide LH fixing clips, and then remove radiator air guide LH.

Radiator Air Guide Lower

Remove active grille shutter. Refer to Removal and Installation.

Remove radiator. Refer to RADIATOR : Removal & Installation.

Remove radiator air guide lower fixing clips, and then remove radiator air guide lower.

INSTALLATION

Install in the reverse order of removal.

    Other materials

    Electric power steering
    WARNING If the Nissan Armada engine is turned off while driving, power steering assist will be disabled, making the steering wheel significantly harder to operate. If the electric power steering warning light illuminates while the Nissan Armada engine is running, the steering assist will ...

    Basic information
    To preserve the premium cabin environment of your Nissan Armada, it is important to regularly clean and maintain all interior surfaces. Begin by removing loose dust and debris from interior trim, seats, and plastic components using a vacuum cleaner or a soft-bristled brush. This helps prevent a ...

    The Braking Force of Parking Brake Is Low
    Description The parking brake braking force is low and the vehicle moves backward when parked on an incline. Diagnosis Procedure REAPPLY THE PARKING BRAKE (1) Pull the parking brake switch, and apply the parking brake. Pull the parking brake switch 2 seconds ore mode. Is the vehicle moving ba ...