E 420 (210.072) V8-4.2L (119.985) (1997)
Air Duct: Locations
The air duct for the defroster nozzle (1) is located beneath the windshield where it is integrated into the instrument panel.
The air ducts (2, 3) for the side nozzles are located below the instrument panel on the left and right.
The air ducts (4, 5) run along the vehicle floor from the front footwell to the rear footwell.
Air duct (6) is located in the center console.