Where is the pollen filter on my S class Model 221

The pollen filter for 2006 on s class w 221 is under the clove box passenger side , remove outer cover , this is the one with the light for footwell, 4 screws then the two filters are behind a cover with two slides , remove this and filters are in the housing, remember which way you take out filters as there is a back and front side / airflow direction. Move seat as far back as possible to give you room to work.