on my '05 250 S/D everything works fine, 4wd engages, disengages all positions, indicator lights come on, all good except,,, when in 2H, my hubs disengage okay however my front end continues to turn and be engaged. I checked with the local Ford stealership who said that should not be the case, the front end should disengage also. That I should check the vacuume system and/or the actuators..

does that make any sense to anyone? help please..

 

If you disengage but are still traveling or turning it may not disengage right away.