How do you change the cabin filter on Mercedes -S320?

To change the cabin filter on a Mercedes S320, first, locate the filter compartment, which is typically behind the glove box. Remove the glove box by unscrewing the necessary screws and gently detaching it from its hinges. Once exposed, unclip the old cabin filter and replace it with a new one, ensuring the airflow direction matches the markings. Finally, reassemble the glove box and secure it back in place.