Climate c ontrol100Climate controlHeating 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 106.Electronic Climate Co ntro l (ECC) 3Provides the greatest amount of comfort inthe vehicle interior, reg ardless of theweather, outside temperature or season.To ensure a constant and com fortableclimate in the vehicle, the temperature ofinflowing air, the airflow ra te, a irdistribution mode, a ir recirculation modeand a ir cond itioning are automaticallyada pted based on the climate conditionsoutside the vehicle and the currenttemperature of the vehicle interior.Electronic Clima te C ontrol (EC C) 3 -see page 108.Heating and ventila tion system,air conditioning system . ..... .... .... ..... 100Electronic Climate Control (EC C) 3 ... 100Air vents .. .... .... ..... .... ..... .... ..... .... .... ..... 101Heated rear window,heated ex terior mirrors 3 ... .... .... ..... 102Heated front seats 3 .... .... ..... .... .... ..... 102Glove compartment cooling 3 . .... ..... 102Heating and ventila tion system ... ..... 103Air recirculation mode.. .... ..... .... .... ..... 106Air conditioning system .... ..... .... .... ..... 106Electronic Climate Control (EC C) 3 ... 108Air intake . .... .... ..... .... ..... .... ..... .... .... ..... 111Pollen filter .. .... ..... .... ..... .... ..... .... .... ..... 111Note .... ..... .... .... ..... .... ..... .... ..... .... .... ..... 111Maintenance ... ..... .... ..... .... ..... .... .... ..... 111