F 150 Super Crew 4WD V8-5.4L Prop SOHC VIN Z (2003)
7. Clean and inspect the transmission fluid pan, transmission fluid pan gasket and magnet.
8. Thoroughly flush the cooler tubes.
Refill
9. After the torque converter has drained, install a new drain plug.
10. Install the torque converter drain plug cover.
11. Position the magnet into the transmission fluid pan.