Econoline E350 1 Ton V8-5.4L Prop SOHC VIN Z (1998)
4. Fill the rear axle with Motorcraft Synthetic Rear Axle Lubricant F1TZ-19580-B or equivalent meeting Ford specification WSL-M2C192-A, and
install the filler plug.
CAUTION: For Traction-Lok axles, first fill the rear axle with 118 ml (4 ounces) of specified Ford Additive Friction Modifier.
NOTE: Service refill capacities are determined by filling the rear axle with the specified lubricant to the specified level below the bottom of the
filler hole.
5. Lower the vehicle.
