Ajzride
Member
On the MachE and F150 (I would assume F250 is the same, it's all Sync3/4) you can switch from adaptive cruise to standard cruise in the center screen under driver assistance. Then the switch on the wheel will toggle standard cruise control on and off. I've had to do this when the radar got flooded in a bad storm.I can tell you my ACC on my F250 in all practical purposes can not be turned off - that is to say, I can tell it to turn off - but if the system is not working, it disables all cruise control. That is really annoying if the sensor gets mud on it.