Attention! The oil should be changed after the transmission has warmed up to normal operating temperature.
Drain Location (1) and jellied (2) transfer box plugs
1. Hang the car on the lift strictly horizontally.
2. Thoroughly wipe the surface of the transfer case housing around the drain (1) and jellied (2) traffic jams.
3. Remove both plugs and wait for the oil to drain completely from the crankcase.
4. Wipe, screw in place and tighten the drain plug with the required force.
5. Fill the transfer case with the required amount of oil of the appropriate grade (see Specifications).
6. Wipe the filler plug thoroughly before screwing in. Tighten the plug also with the required force.