117Climate ControlClimate ControlPicture no: 14154s.tifHeating and ventilation system,air conditioning system 3Ventilation, heating and cooling 3 a recombined into one unit that is d esigned toprov ide com fort regardless of the season,weather or outside temperature.When cooling 3 is activated, the air iscooled and dried.The heating unit heats the air a s required inall operating m od es depending on theposition of the tempera ture sw itc h.The air supply ca n be adjusted to suitrequirements by means of the fan.The buttons for cooling n and a irrecirculation 4 are only found on m odelvariants w ith a ir cond itioning system 3.Air conditioning system 3 - see page 123.Picture no: 16499s.tifElectronic Climate Controlsystem 3O ffers the greatest comfort in the vehicleinterior regardless of the conditionsoutside.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 system 3 -see page 126.Heating and ventila tion system, aircond itioning system 3 ... ..... .... .... ..... . 117Electronic Climate Control system 3 . . 117Air vents .. .... .... ..... .... ..... .... ..... .... .... ..... . 118Heated rear window, heated ex teriormirrors 3 ... .... ..... .... ..... .... ..... .... .... ..... . 119Heated seats 3 .... .... ..... .... ..... .... .... ..... . 119Cooled glove compartment 3 .. .... ..... . 119Heating and ventila tion system ... ..... . 120Air conditioning system 3 ..... .... .... ..... . 123Electronic Climate Control system 3 . . 126Air intake . .... .... ..... .... ..... .... ..... .... .... ..... . 131Air outlet.. .... .... ..... .... ..... .... ..... .... .... ..... . 131Pollen filter .. .... ..... .... ..... .... ..... .... .... ..... . 131Note .... ..... .... .... ..... .... ..... .... ..... .... .... ..... . 131Maintenance ... ..... .... ..... .... ..... .... .... ..... . 131