Hi, I am new to this forum. My wife's 2013 Expedition has extremely stiff/hard steering. Has anyone else experienced this on their trucks? I drive a Ram 1500 Longhorn and it has pretty easy steering so I may just be used to that is why hers feels so stiff. Her older Expedition did not have this stiff of steering, or at least we can't remember it being that way. Is there a fix for this issue such as a different type of fluid or maybe a bigger power steering pump? The truck self centers after a turn perfectly fine, and now only has 13,000 miles on it. It was bought new so it hasn't had any issues before we got it (that we know of....). It doesn't whine or anything like that. Any help or advice will be appreciated. Thanks in advance.