The driver, the front seat passenger and the passengers on the two outer rear seats can set their desired temperature and airflow for their four respective zones. There is a control console in the rear with a display, via which the temperature for the left and right sides can be controlled separately. Sensors monitor the intensity of the sunlight as well as the quality of the outside air being drawn in. They also automatically adapt the interior temperature and blower settings to provide a pleasant atmosphere all around. A dew point sensor measures air humidity and prevents the windows from misting. The blower in the armrest ensures that the output of heated or cooled air is at optimum levels. And the clearly laid-out display in the control console makes the whole system easy to use.