Description
This is a genuine Mercedes engine oil level sensor, supplied as a used original part with OEM number A0041535228. It is fitted in the engine lubrication monitoring system and is intended for Mercedes applications as specified for this part number.
Its job is to monitor the engine oil level inside the sump and send that information to the vehicle electronics and dashboard display. A properly working sensor helps the system report low or incorrect oil level readings, supporting safe engine operation and helping the driver react before lubrication issues develop.
Common signs of a faulty unit include incorrect oil level warnings, intermittent dashboard messages, implausible readings after an oil service, or an oil level warning that remains active even when the engine oil quantity is correct. In some cases, the vehicle may store oil level sensor related faults or show inconsistent readings between checks.
This is a used original part, removed from a vehicle and tested before sale. Match OEM number A0041535228 exactly before ordering. Professional installation is recommended, and as with many electronically monitored engine components, fault memory clearing or adaptation 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/
