Fluid - Transfer Case: Service and Repair
Transfer Oil Replacement
1. Transfer oil is not replaced in normal condition.But it should be replaced every 75,000 miles in severe driving conditions.
NOTE:
Severe driving conditions
1. Driving in dusty, rough roads
2. Driving in mountains areas
3. Driving for patrol car, taxi, commercial car or vehicle towing
4. Driving over 170Km/h
CAUTION:
Transfer case oil should be replaced if the transfer assembly has been submerged in water.