July 1: So it begins. Don't worry, this is not in the correct legal jurisdiction!
Refrigerant Oil Adding: Notes
WARNING: This page is about a different car, the 2015 Lincoln Navigator and 2015 Ford Expedition. However, it is still accessible from the selected car via links, so may be relevant.
SPECIAL TOOL(S)
Courtesy of FORD MOTOR COMPANY
R-134a Loop/Add On Injector Kit-Set 219-703710 or equivalent