Is 4x4 auto always on or do you have to press auto button evrytime on 2003 ford explorer?

Is 4x4 auto always on or do you have to press auto button evrytime on 2003 ford explorer?

READ the owner's manual that came with the car. It will tell you all about the 4x4 controls and how to use them.

Shift on the fly since 1995. Press button every time sir. See your other Q for source info.