With the ignition key inserted, but ignition OFF, the button on the left signal stalk can be used to set the clock first. Press for more than one second, and go thru the time clock adjustments. After pressing thru the clock adjustments then hold the button in for more than one second.
Next is Ambient temperature units set. Current temp display units will now be displayed. To change from *C to *F, or vice versa, press momentarily the info button you have just been using. To retain the displayed *C or *F press the button in for more than one second, then release to hold the reading. Then it goes into tire pressure units.