Climate control 97Climate controlPicture n o: s0013613.tifHeating and ventilation system,air conditioning systemVentilation, heating and cooling arecombined into one unit that is d esigned toprov ide com fort regardless of the season,weather or outside temperature.When cooling is ac tiv ated, the air is cooledand dehumidified (dried).The heating unit heats the air a s required inall operating m od es depending on theposition of the tempera ture rotary knob.The air supply ca n be adjusted to suitpersonal requirem ents by m eans of thefa n.Air conditioning system - see p age 102.Picture no: s0013547.tifElectronic Climate Control (ECC) 3O ffers the greatest comfort in the vehicleinterior regardless of the outsideconditions.To ensure a uniform a nd comforta bleclimate in the vehicle, the temperature ofinflowing air, airflow rate and airdistribution are automatically adaptedbased on the clima te conditions outsidethe v ehicle a nd the current temperature ofthe vehicle interior.Electronic Clima te C ontrol (EC C) 3 -see page 104.Air vents .. .... .... ..... .... ..... .... ..... .... .... ..... 98Heating and ventila tion ... ..... .... .... ..... 99Air recirculation mode.. .... ..... .... .... ..... 101Air conditioning system .... ..... .... .... ..... 102Electronic Climate Control (EC C) 3 ... 104Glove compartment cooling 3 . .... ..... 106Heated rear window, heated ex teriormirrors 3 ... .... ..... .... ..... .... ..... .... .... ..... 107Heated front seats 3 .... .... ..... .... .... ..... 107Air intake . .... .... ..... .... ..... .... ..... .... .... ..... 107Pollen filter 3 ... ..... .... ..... .... ..... .... .... ..... 107Notes .. ..... .... .... ..... .... ..... .... ..... .... .... ..... 108Maintenance ... ..... .... ..... .... ..... .... .... ..... 108