How can you change the digital speedo display from mph to kph in an 04 mini cooper?

To change the digital speedometer display from mph to kph in a 2004 Mini Cooper, turn on the ignition without starting the engine. Press and hold the trip reset button on the speedometer, then turn the ignition switch to the "On" position while continuing to hold the button. After a few seconds, the display should switch between mph and kph; release the button when your desired unit is displayed. Lastly, turn off the ignition to save the changes.