Transfer Case
- Raise and support vehicle. Remove drain plug from back of transfer case, below speedometer gear housing and drain fluid. Install drain plug and tighten to specification. See TORQUE SPECIFICATIONS .
- Remove transfer case fill plug (upper plug) from rear of transfer case. Fill plug is located near speedometer gear housing.
- Fill transfer case with SAE 75W-90 or 80W-90 gear oil with a GL-4 rating until fluid level is at bottom of fill plug hole. Install fill plug and tighten to specification. See TORQUE SPECIFICATIONS .