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 | × | — |
| Gear contact improper | × | — |
| Tooth surfaces worn | × | — |
| Backlash incorrect | × | — |
| Companion flange excessive runout | × | — |
| 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
Seat Reclining
Diagnosis Procedure
CHECK RECLINING 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.
...
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 ...
Camera Aiming Adjustment
Work Procedure
Always adjust the camera aiming after removing and installing or replacing the front camera unit.
Always adjust the camera aiming after removing and installing or replacing the windshield glass.
CAUTION:
Place the vehicle on level ground when the camera aiming adjustment is ope ...