2008 BMW X3 Owner's Manual - Page 67
2008 BMW X3 Manual
Page 67 highlights
Ventilation 1 2 3 Knurled wheels for opening and closing the air vents through an infinitely variable range Levers for changing airflow direction Controls Reference Mobility 65 Online Edition for Part no. 01 41 0 014 250 - © 08/07 BMW AG Driving tips Knurled wheel for more or less cool air from the air vents for the upper body region Ventilation for cooling Adjust the vents to direct the flow of cool air in your direction, for instance, if the interior has become too warm. Draft-free ventilation Set the vent outlets so that the air flows past you and is not directed straight at you. Microfilter The microfilter removes dust and pollen from the incoming outside air. It is replaced when maintenance is performed by your BMW Sports Activity Vehicle Center. A substantial reduction in air supply indicates that the filter should be replaced before normal maintenance. At a glance