Nissan Armada 2025-2026 Service and Repair Manual: Removal and Installation
CAUTION:
Always work with a helper.
When removing/installing moonroof unit assembly, use cloths to protect the seats and trim from damage.
REMOVAL
Remove wind deflector. Refer to Removal and Installation.
Remove glass lid. Refer to Removal and Installation.
Remove headlining. Refer to Removal and Installation.
Disconnect front and rear drain hoses from moonroof unit assembly.
Remove moonroof motor assembly. Refer to Removal and Installation.
Remove sunshade motor assembly. Refer to Removal and Installation.
Remove curtain air bag module. Refer to Removal & Installation.
Remove front moonroof bracket mounting bolts 
, and then remove front moonroof bracket.
Remove rear moonroof bracket mounting bolts , and then remove rear moonroof bracket.
Remove moonroof unit assembly mounting nuts, and then remove moonroof unit assembly from back door opening.
INSTALLATION
Temporarily tighten the mounting nuts to the front end and side rail of moonroof unit assembly.
Temporarily tighten the mounting bolts to the front moonroof brackets and rear moonroof brackets.
Tighten the front end and side rail mounting nuts diagonally in order. For the specified torque, refer to Exploded View.
CAUTION:
Install moonroof unit assembly evenly without any distortion on moonroof unit assembly.
Tighten the mounting bolts to the rear moonroof brackets. For the specified torque, refer to Exploded View.
Tighten the mounting bolts to the front moonroof brackets. For the specified torque, refer to Exploded View.
Install curtain air bag module. Refer to Removal & Installation.
Install sunshade motor assembly. Refer to Removal and Installation.
Install moonroof motor assembly. Refer to Removal and Installation.
Connect front drain hoses and rear drain hoses.
Install headlining. Refer to Removal and Installation.
Install glass lid. Refer to Removal and Installation.
Install wind deflector. Refer to Removal and Installation.
CAUTION:
After installing moonroof unit assembly, perform the leak test and check that there is no malfunction.
After installation, perform fitting adjustment. Refer to Adjustment.
After installation of moonroof unit assembly, perform additional service. Refer to Description.
Exploded View
REMOVAL
Glass lid Wind deflector Front drain hose RH Front drain connector RH Map lamp assembly Harness connector assembly Moonroof motor assembly Moonroof unit assembly Sunshade motor assem ...
Disassembly and Assembly
DISASSEMBLY
Remove rear moonroof glass. Refer to Removal and Installation.
Remove sunshade. Refer to Removal and Installation.
Remove sunshade slider. Refer to Removal and Installation.
Remove drain a ...
Other materials:
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 ...
Diagnosis Procedure
CHECK LIFTING MECHANISM
Check for the following.
Mechanism deformation or pinched foreign materials.
Interference with other parts because of poor installation.
Is the inspection result normal?
YES>>
GO TO 2.
NO>>
Repair or replace the malfunctioning parts.
CHECK LIFTING SWITCH
Check ...
Work Flow
DETAILED FLOW
INTERVIEW FROM THE CUSTOMER
CAUTION:
>>
GO TO 2.
CHECK SYMPTOM
CAUTION:
>>
GO TO 3.
PERFORM SELF-DIAGNOSIS
With CONSULT
Perform self-diagnosis for “CHASSIS CONTROL”.
Is DTC detected?
YES>>
Record or print self-diagnosis results and freeze frame data (FFD). ...
0.005