Took the Jeep to the dealer. I still think it runs too hot. Plus I had some passenger side airbag recall. They replaced the thermostat (it was leaking). But on the drive home, the coolant temp was still higher than I think it should be. I think I am going to have to replace the radiator or something. I suspect it is caked with mud.
235* at 30 MPH just makes NO sense.