What kind of power steering does a Ford Super Duty use?
What kind of power steering does a Ford Super Duty use? The owner's manual says to only use Mercon but you can now use Mercon V. Ford says Mercon V has been reformulated and is now all right to use for both power steering and transmission. I hope this might be useful to someone. Remember though, that I am not a mechanic. Why does my Ford Super Duty steering whine? The power steering pump on my 2000 Ford F250 Super Duty started to whine while turning the steering wheel when stopped or moving slowly. I discovered from reading many posts...