Carefully! Risk of damage to fresh air blower -V2- due to dirt from pollen filter getting into it. Remove the cabin filter from the niche slowly, being careful. If the filter is heavily soiled, vacuum the top of the filter during removal.
Hook lug of cover -1- onto lip of pollen filter -arrow B-. Remove filter -2- from seat -arrows C-.
Installation
Installation in reverse order. Vehicles with air quality sensor -6238- are fitted with a charcoal pollen filter. Install the filter in the correct position.