My 240D had an aftermarket AC system fitted to it when I got it. Part of this system included some odd vent connection plate that allowed the cooled air to come out of the center vents. I have removed all of the old AC system, but now have a 1” to 2”gap between the back of the center vents and the air box that feeds them. Can somebody look with a 240D look down their center vents and confirm that there should be some sort of duct that connects the two?

Thanks

__________________
1979 240D- 316K miles - VGT Turbo, Intercooler, Stick Shift, Many Other Mods - Daily Driver

1982 300SD - 232K miles - Wife's Daily Driver

1986 560SL - Wife's red speed machine