Onceaneagle
Well-Known Member
So what exactly is put on RR that allows 4A but not on the other levels? My F150 Lariat has 4A and the manual recommends using it for example during heavy rain instead of 4H or 4L except in certain conditions. Cost is a factor but to me if Ranger had one 4A compatible system across all levels it would make things easier for Ford to manufacture.
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