Can someone post a pic or link to a pic of the bell shaped vent? I don't think I saw anything resembling it last time I followed the fuel lines from the engine to the tank. I am not sure if everything is originalnthough. On mine, there are short sections of metal and rubber hose pieces spliced in with aftermarket hose clamps from the tank making it's way down before the long horizontal runs to the engine compartment.

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85 300D turbo pristine w 157k when purchased 167,870 July 2025
83 300 D turbo 297K runs great. SOLD!
83 240D 4 spd manual- parted out then junked