How do you change the air filter on a 1988 Jaguar xjs?

To change the air filter on a 1988 Jaguar XJS, first, locate the air filter housing, which is typically on the driver's side of the engine bay. Remove the screws or clips securing the housing cover and carefully lift it off. Take out the old air filter, making sure to note its orientation, and replace it with the new filter, ensuring it fits snugly. Finally, reattach the housing cover and secure it with the screws or clips.