Did you take a pic of the oil level sensor? Does it have moving parts (like a float)? Does it have more than 2 terminals? Does it sit below or above oil level? I am interested in learning more about oil level sensors.

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85 300D turbo pristine w 157k when purchased 161K now
83 300 D turbo 297K runs great. SOLD!
83 240D 4 spd manual- parted out then junked