142 Climate controlClimate controlPicture no: 17641j.tifHeating and ventilation system,air conditioning system 3Ventilation, heating and cooling 3 arecombined into one unit that is designed toprovide comfort regardless of the season,weather or outside temperature.When cooling 3 is activated, the air iscooled and dried.The heating unit heats the air as required inall operating modes depending on theposition of the temperature switch. The airsupply can be adjusted to suitrequirements by means of the fan.Picture no: 17642j.tifVehicles without an air conditioning systemdo not have buttons for cooling n,recirculation 4 or demisting anddefrosting V.Air conditioning system 3 – see page 150.Air vents ............................................... 144Heated rear window,heated exterior mirrors ..................... 145Heated front seats 3........................... 145Heated rear seats 3 ............................ 145Driver’s seat with climate control 3 ... 146Cooled glove compartment 3 ............ 146Heating and ventilation system ......... 147Air conditioning system 3................... 150Automatic air conditioning system 3 152Electronic climate control system 3 ... 158Auxiliary heating/ventilation 3 .......... 165Air intake .............................................. 168Air outlet............................................... 168Pollen filter ........................................... 168General information ............................ 168Maintenance ........................................ 169
