Description
This is a genuine Mercedes engine oil level sensor, supplied as a used original part for Mercedes applications. The primary OEM number is A0041535428. Built to monitor oil level inside the engine, it is an important sensor for maintaining correct lubrication and supporting accurate warning messages in the instrument display.
Its job is to measure the engine oil level and send that information to the vehicle’s control system and dashboard. A properly working sensor helps the driver monitor lubrication status, supports service checks, and helps prevent running the engine with too little or too much oil.
Common signs of a faulty unit include incorrect oil level warnings, intermittent oil level messages, implausible readings after an oil service, or a dashboard alert even when the engine oil quantity is correct. In some cases, a failing sensor can trigger warning messages that make diagnosis of the lubrication system more difficult.
This is a used original part, removed from a vehicle and tested before sale. Match OEM number A0041535428 before ordering. Professional installation is recommended, and the wiring connection and sealing area should be inspected during 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/
