The dealer could care less what credit card you use. Ford card is Omaha bank Visa not Ford. Most dealers will charge a fee which is (3% at my dealer) for any purchase deposit etc.
So ask first. Pd cash for my truck. Would've put the max on card for points if not for the 3%. Some here have...
Not all dealers are on the list, not mandatory. Bought the dashcam using points. My dealer not an option. Lincoln dealer across street was, so delivered and Installed there.