Jeep 2011 Liberty - Manual (Page 470)

Transfer Case
Fluid Level Check
The fluid level should be to the bottom edge of the fill
hole (1) when the vehicle is in a level position.
Adding Fluid
Fluid should be added only to fill hole until fluid begins
to run out of the hole.
Draining Fluid
First remove the fill plug (1), then the drain plug (2).
Recommended tightening torque for the drain and fill
plugs is 15–25 ft lbs (20–34 N·m).
CAUTION!
Do not over-tighten the plugs. You could damage
them and cause a leak.
Lubricant Selection
Use only manufacturer’s recommended fluid. Refer to
“Fluids, Lubricants, and Genuine Parts” in “Maintaining
Your Vehicle” for further information.
1 — Fill Plug
2 — Drain Plug
468 MAINTAINING YOUR VEHICLE