Explorer Sport Trac 4WD V6-4.0L VIN K Flex Fuel (2004)
Fluid - Differential: Fluid Type Specifications
Front Axle
Differential Fluid Type
Type ............................................................................................................................................... Motorcraft SAE 80W-90 Premium Front Axle Lubricant
Rear Axle
Differential Fluid Type
Conventional
Type ...................................................................................................................................................... Motorcraft SAE 80W-90 Premium Rear Axle Fluid
Traction-Lok
Type ........................................................................................................................... Motorcraft SAE 75W-90 Fuel Efficient High Performance Synthetic
Additive Friction Modifier ............................................................................................................................................................ XL-7 (Traction-Lok only)