The air conditioning cools and dehumidifies incoming air as required.
In drive mode PURE the AC is preset not to start.
When the lamp in the AC button illuminates, the air conditioning is controlled by the system's automatic function.
When the lamp in the AC button is switched off the air conditioning is disconnected. Other functions are still controlled automatically. When the max. defroster function is activated, the air conditioning is switched on automatically so that the air is dehumidified at the maximum setting.