NVH Troubleshooting Chart
Use the chart below to help you find the cause of the symptom. The numbers indicate the order of the inspection. If necessary, repair or replace these parts.
TRANSFER CASE, REAR PROPELLER SHAFT & REAR FINAL DRIVE - NOISE SYMPTOM TABLE
| SUSPECTED PARTS (Possible cause) |
|---|
| 1. TRANSFER OIL (Level low) |
| 2. TRANSFER OIL (Wrong) |
| 3. OIL SEAL (Worn or damaged) |
| 3. GEAR (Worn or damaged) |
| 3. BEARING (Worn or damaged) |
TRANSFER CASE, REAR PROPELLER SHAFT & REAR FINAL DRIVE - TRANSFER OIL LEAKAGE SYMPTOM TABLE
| SUSPECTED PARTS (Possible cause) |
|---|
| 3. TRANSFER OIL (Wrong) |
| 1. TRANSFER OIL (Level too high) |
| 2. LIQUID GASKET (Damaged) |
| 2. O-RING (Worn or damaged) |
| 2. OIL SEAL (Worn or damaged) |