F 150 Super Crew 4WD V8-4.6L SOHC VIN 6 (2003)
Fluid - A/T: Fluid Type Specifications
Transmission Fluid Type
4R100 ...................................................................................................................................................................................... Motorcraft MERCON V ATF
4R70W ............................................................................................................................................................................................. Motorcraft MERCON V
MERCON ATF is being replaced by MERCON V ATF as a service fluid, per TSB 06-14-4.