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
Precautions
Precautions for removing battery terminal
When disconnecting the 12V battery terminal, turn off the ACC power before disconnecting the 12V battery terminal, observing “How to disconnect 12V battery terminal” described below.
NOTE:
Some ECUs operate for a certain fixed time even after ignit ...
Wheel Sensor
Front Wheel Sensor
Exploded View
Front LH wheel sensor
Bracket
Steering knuckle
: vehicle front
: N·m (kg-m, in-lb)
NOTE:
Front RH wheel sensor is symmetrically opposite of LH.
Removal and Installation
WARNING:
Jacking up or lift up the vehicle may the vehicle he ...
Ir Sensor
Exploded View
IR sensor assembly
Headlining assembly
IR sensor finisher
: Pawl
: vehicle front
Removal and Installation
REMOVALRemove headlining assembly. Refer to Removal and Installation.
Disconnect IR sensor harness connector .
Remove room lamp harness from IR sensor assembly.
...