System Specifications

AXLE LUBRICANT

REAR AXLE
Motorcraft 75W-140 High Performance Synthetic Rear Axle Lubricant
Ford P/N XY-75W140-QL
Ford Specification WSL-M2C192-A

FRONT AXLE
Motorcraft SAE 80W-90 Premium Rear Axle Lubricant
Ford P/N XY-80W90-QL
Ford Specification WSP-M2C197-A