Description
This is a genuine BMW engine oil level sensor for BMW applications, supplied under OEM number 7501786. It is the sensor unit that monitors engine oil level in the sump and provides the vehicle with the data needed for accurate oil level information.
Its job is to measure the oil level inside the engine and send that signal to the vehicle electronics, helping the system display oil status and support proper lubrication monitoring. A correctly working sensor helps prevent misleading oil warnings and allows the engine management system to track oil condition data more reliably.
Common signs of a faulty unit include incorrect low oil warnings, oil level readings that do not update, warning messages on the dash, or an oil measurement function that fails to complete. In some cases, intermittent faults or stored sensor-related trouble codes may also point to this component.
This is a used original part, removed from a vehicle and tested before sale. Please match OEM number 7501786 exactly before ordering. Professional installation is recommended, and as with many electronically monitored engine components, fault memory clearing or adaptation checks may be required after fitting.
Returns accepted only for genuine faults — faulty on arrival, not as described, or wrong part supplied — requested within 14 days, with all 3 anti-tamper stickers intact. No returns for change of mind, incorrect installation, coding/programming, or buyer compatibility errors; checking compatibility (OEM number, firmware, vehicle) is the buyer’s responsibility. Full policy: https://giantparts.eu/refund-and-returns/
