FLUID SPECIFICATIONS
When temperatures are less than 0°F (-18°C), use API GL-5 SAE 80W fluid to lubricate differential. When temperatures are greater than 0°F (-18°C), use API GL-5 SAE 90W fluid. Fluid capacity of front differential unit is 1.8 qts. (1.7L).
Free-Wheeling To Lock (2WD To 4WD)
- Faulty Lock Solenoid
- Faulty Vacuum Actuator
- Vacuum Leak At Actuator Or Reservoir
- Faulty One-Way Check Valve
TORQUE SPECIFICATIONS
| Application | Ft. Lbs. (N.m) |
|---|---|
| Change Motor Bolts | 14-19 (19-25) |
| Change Motor Protector Plate Bolts | 32-41 (43-55) |
| Control Box-To-Differential Carrier Bolts | 17-20 (23-27) |
| Differential Drain & Filler Plug | 29-40 (39-54) |
| Left Shaft Housing-To-Differential Carrier Bolts | 27-40 (37-54) |
| Vacuum Actuator-To-Left Shaft Housing Nuts | 12-17 (16-23) |
TORQUE SPECIFICATIONS