How to Change a 1997 S320 Cabin Filter

1. Sit in the passenger seat. Unbolt the four bolts that hold the glove box in place around the perimeter of the opening using the 1/4-inch ratchet and socket and pull the glove box out of the dashboard.
2. Locate the cabin filter housing, which is on the right side of the compartment behind the glove box. Pull up the retaining clip at the base of the housing and remove the cover from the cabin filter housing. Pull the cabin filter out of the housing and dispose of it.
3. Install the replacement cabin filter into the housing and reinstall the cover. Reinstall the glove box into the dashboard using the 1/4-inch ratchet and socket.