The cabin filter should be replaced in the presence of the following signs: poor performance of the heating and air conditioning system, unpleasant odors inside the car, foggy windows during rain. To replace the cabin filter located in the glove compartment, remove the cover at the rear and remove the old filter. If the filter is under the glove compartment, then first remove the mounting bolts, mat and cover, then remove the cleaner. If the filter is under the hood, then first remove the rubber seal, then the grill and clips of the filtering device. If the filter is under the dashboard, remove the panel, turn on the car air conditioner at maximum power, remove the control unit and the flap, after which remove the filter cap and the filter. The installation of a new filter is carried out in the inverse order.