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
Drive Belt Auto Tensioner and Idler Pulley
Exploded View
Idler pulley
Drive belt auto-tensioner
: N·m (kg-m, ft-lb)
: vehicle front
Removal and Installation
WARNING:
Jacking up or lift up the vehicle may the vehicle height to go down which cause a personal injury and/or damage to the air suspension component parts. ...
Drive Plate
Exploded View
Crankshaft position sensor
Dowel pin
Drive plate
: N·m (kg-m, ft-lb)
: N·m (kg-m, in-lb)
Removal and Installation
REMOVALRemove A/T assembly from the vehicle. Refer to following :
2WD models: Refer to Removal and Installation.
4WD models: Refer to Removal and ...
Wheel Alignment
Inspection
WARNING:
Jacking up or lift up the vehicle may the vehicle height to go down which cause a personal injury and/or damage to the air suspension component parts. Refer to Precaution for when Jacking and Lifting Up the vehicle with Electronic Air Suspension System.
DESCRIPTIONMeasure w ...