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 |
|---|---|---|
| Noise | ||
| Gear tooth rough | × | Inspection, Inspection |
| Gear contact improper | × | Adjustment |
| Tooth surfaces worn | × | Inspection, Inspection |
| Backlash incorrect | × | Adjustment |
| Companion flange excessive runout | × | Adjustment |
| Gear oil improper | × | Inspection |
| PROPELLER SHAFT | × | NVH of FRONT and REAR PROPELLER SHAFT in this section. |
| AXLE AND SUSPENSION | × | NVH in FAX, RAX, FSU and RSU sections. |
| TIRE | × | NVH in WT section. |
| ROAD WHEEL | × | NVH in WT section. |
| DRIVE SHAFT | × | NVH in FAX and RAX section. |
| BRAKE | × | NVH in BR section. |
| STEERING | × | NVH in ST section. |
×: Applicable
Other materials
Motion-activated liftgate
Example
Example
Basic information
The Nissan Armada features a convenient motion-activated liftgate system that
allows hands-free operation using a simple foot gesture beneath the rear bumper.
The kick motion sensor a is positioned on the left side under the rear bumper.
When you per ...
Intelligent Around View Monitor system operation
The Nissan Armada Intelligent Around View Monitor utilizes multiple strategically
positioned cameras 1, including units mounted in the front grille, beneath the outside
mirrors, and above the rear license plate, to create a comprehensive multi-angle
view of the vehicle surroundings.
Basic ...
Repairing Material
Foam Repair
During factory body assembly, foam insulators are installed in certain body panels and locations around the vehicle. Use the following procedure(s) to replace any factory-installed foam insulators.URETHANE FOAM APPLICATIONSUse commercially available Urethane foam for sealant (foam materi ...