Brake fluid and steering at 36k?? Are you are sucking it thru at every bleeder while adding to the reservoir?? I have never heard of this or the steering on a newer vehicle.
Correct me if I'm wrong but a rancho shock is not gas charged therefore a brand new one will not rebound. It has nothing to do with its ability to dampen the ride or make it "junk" just the style of shock it is.
Someone might have turned the steering box adjuster in too many turns. It will take the free play out of the steering wheel but will not center on its own. Also inspect front u joints as they still spin a little when the hubs are unlocked. Will notice that when turning a corner and it wants to...