Nissan Armada 2025-2026 Service and Repair Manual: Periodic Maintenance
NVH Troubleshooting Chart
Use the chart below to find the cause of the symptom. If necessary, repair or replace these parts.
Possible cause and SUSPECTED PARTS Symptom Reference Vibration Shake Noise Uneven rotating tor ...
Other materials:
Commercial Service Tool
Tool name Description Power tool
Loosening nuts and bolts Spark plug wrench
Removing and installing spark plug
a: 14 mm (0.55 in) Radiator cap tester
Checking radiator and radiator cap
(reservoir tank cap) Radiator cap tester adapter
Adapting radiator cap tester to radiator cap (reservoir ...
Work Flow
OVERALL SEQUENCE
DETAILED FLOW
GET INFORMATION FOR SYMPTOM
Check operation condition of the function that is malfunctioning.
>>
GO TO 2.
CHECK DTC
Check DTC.
Perform the following procedure if DTC is detected.
Record DTC and freeze frame data (print them out using CONSULT).
Erase DTC.
Ar ...
Removal and Installation
REMOVAL
Remove front heater & cooling unit assembly and front blower unit assembly. Refer to Removal and Installation.
Disconnect front mode door motor harness connector .
Remove fixing screws , and then remove front mode door motor.
INSTALLATION
Install in the reverse order of removal. ...
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