Noise, vibration and harshness (NVH) troubleshooting

NVH Troubleshooting Chart Use the chart below to find the cause of the symptom. The numbers indicate the order of the inspection. If necessary, repair or replace these parts. ...

Inspection

OIL LEAKAGE Check transfer surrounding area (oil seal, drain plug, filler plug, and transfer case etc.) for oil leakage. OIL LEVEL 1. Remove filler plug (1) and gasket. Then check that oil is f ...

Other materials:

Symptom diagnosis
Squeak and rattle trouble diagnoses Work Flow CUSTOMER INTERVIEW Interview the customer if possible, to determine the conditions that exist when the noise occurs. Use the Diagnostic Worksheet during the interview to document the facts and conditions when the noise occurs and any of the cu ...

Control linkage
Exploded View 1. Bracket 2. Shifter cable 3. Selector lever 4. Shifter lever A 5. Tapping bolt 6. Cable mounting bracket 7. Selector cable 8. Grommet 9. M/T shift selector assembly 10. Shifter lever 11. Shifter lever knob : Always replace after every disassembly. : N·m (kg-m, ...

Drive pinion
Exploded View 1. Pinion lock nut 2. Companion flange 3. Drive pion oil seal 4. Pinon rear bearing 5. Transfer case 6. Gasket 7. Filler plug 8. Collapsible spacer 9. Drive pinion adjust shim 10. Drive pinion 11. Pinion front bearing 12. Ring gear 13. Ring gear shaft 14. Ring ...