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 torque | × | × | Inspection | |
| Center bearing improper installation | × | × | × | — |
| Excessive center bearing axial end play | × | × | — | |
| Center bearing mounting (insulator) cracks, damage or deterioration | × | × | — | |
| Excessive joint angle | × | × | × | Inspection |
| Rotation imbalance | × | × | Inspection | |
| Excessive runout | × | × | Inspection | |
| DIFFERENTIAL | × | NVH of FRONT and REAR FINAL DRIVE in this section. | ||
| AXLE AND SUSPENSION | × | × | × | NVH in FAX, RAX, FSU, and RSU section. |
| 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
Condenser Outlet Pipe
Removal and Installation
REMOVALCAUTION:
Perform lubricant return operation before each refrigeration system disassembly. However, if a large amount of refrigerant or lubricant leak is detected, never perform lubricant return operation. Refer to Perform Lubricant Return Operation.
When disconnec ...
Intelligent Key
Description
Automatic back door open/close function does not operate using Intelligent Key.
Diagnosis Procedure
CHECK REMOTE KEYLESS ENTRY FUNCTION
Check remote keyless entry function.
Does door lock/unlock with Intelligent Key button?
YES>>
GO TO 2.
NO>>
Refer to Diagnosis Procedure.
...
Rear Rh
Description
Rear door RH door does not lock/unlock using door lock and unlock switch.
Diagnosis Procedure
CHECK DOOR LOCK ACTUATOR
Check door lock actuator (rear RH).
Refer to Diagnosis Procedure.
Is the inspection result normal?
YES>>
GO TO 2.
NO>>
Repair or replace the malfunctioning ...