130 Climate controlDirect the flow of air by tilting andswivelling the slats.To close the vent, turn the adjusterwheel to the left.9 WarningDo not attach any objects to theslats of the air vents. Risk ofdamage and injury in case of anaccident.Fixed air ventsAdditional air vents are locatedbeneath the windscreen and doorwindows and in the foot wells.MaintenanceAir intakeThe air intake in front of thewindscreen in the enginecompartment must be kept clear toallow air intake. Remove any leaves,dirt or snow.Pollen filterCabin air filtrationIf the vehicle is equipped with aheating and ventilation system or withan air conditioning system, a particlefilter cleans the cabin air from solidparticulates such as pollen, dust,mold and bacteria from the air.If the vehicle is equipped with anelectronic climate control system, acharcoal air filter cleans the cabin airfrom solid particulates such as pollen,dust, mold and bacteria from the air.An additional layer of activatedcarbon absorbs unpleasant odours.Air conditioning regularoperationIn order to ensure continuouslyefficient performance, cooling mustbe operated for a few minutes once amonth, irrespective of the weatherand time of year. Operation withcooling is not possible when theoutside temperature is too low.ServiceFor optimal cooling performance, it isrecommended to annually check theclimate control system, starting3 years after initial vehicleregistration, including: