Ford 2003 Mustang Workshop Manual page 2928

8. Remove the transmission jack from the transmission.
9. Connect the heated oxygen sensor (HO2S) electrical connectors to the crossmember.
10. CAUTION: Align the index marks on the driveshaft flange and pinion flange, and the
driveshaft slip yoke and transmission output shaft.
Install the driveshaft. For additional information, refer to
11. Fill the transmission to capacity with the specified transmission fluid. Apply sealant to the fill
plug threads and install the fill plug.
The total fill capacity is 3.9L (4.1 qt).
12. Lower the vehicle.
13. Connect the reverse lockout solenoid electrical connector.
Section 205-01 .