Standard Ignition FLS-183 Engine Oil Level Sensor

Engine Oil Level Sensor for BMW Applications

Standard Ignition FLS-183 is an engine oil level sensor built for BMW vehicles that use a 3-terminal blade connection with a female oval plug-in connector. It is a direct-fit replacement for monitoring engine oil level in a wide range of BMW M, 5 Series, 6 Series, 7 Series, X models, Z4, and select 1 Series and 3 Series applications.

• Engine oil level sensor for BMW fitments
• Female connector with 1 oval plug-in connection
• 3 male blade terminals for the electrical interface
• Direct replacement for oil level monitoring faults
• Cross-references Standard Ignition FLS-183 and VEMO V20-72-5258

Fitment Coverage

Compatible with BMW models including Fits 2014-2018 BMW M6, N/A; Fits 2006-2012 BMW M6, N/A; Fits 2014-2016 BMW M5, N/A; Fits 2012 BMW M5, N/A; Fits 2006-2010 BMW M5, N/A; Fits 2003 BMW M5, N/A; Fits 2014-2015 BMW 550i, N/A; Fits 2006-2012 BMW 550i, N/A; Fits 2014-2015 BMW 550i xDrive, N/A; Fits 2011-2012 BMW 550i xDrive, N/A; Fits 2014-2015 BMW 650i, N/A; Fits 2012 BMW 650i, N/A; Fits 2006-2010 BMW 650i, N/A; Fits 2014-2015 BMW 650i xDrive, N/A; Fits 2012 BMW 650i xDrive, N/A; Fits 2014-2015 BMW 760Li, N/A; Fits 2003-2012 BMW 760Li, N/A; Fits 2014 BMW Z4, N/A; Fits 2004-2012 BMW Z4, N/A; Fits 2008-2012 BMW 128i, N/A; Fits 2008-2012 BMW 135i, N/A; Fits 2007-2012 BMW 328i, N/A; Fits 2011-2012 BMW 335is, N/A; Fits 2008-2012 BMW 528i, N/A; Fits 2008-2012 BMW 535i, N/A; Fits 2009-2012 BMW 535i xDrive, N/A; Fits 2012 BMW 640i, N/A; Fits 2010-2012 BMW 740i, N/A; Fits 2011-2012 BMW 740Li, N/A; Fits 2006-2012 BMW 750i, N/A; Fits 2010-2012 BMW 750i xDrive, N/A; Fits 2006-2012 BMW 750Li, N/A; Fits 2010-2012 BMW 750Li xDrive, N/A; Fits 2008-2012 BMW M3, N/A; Fits 2006 BMW M3, N/A; Fits 2010-2012 BMW X1, N/A; Fits 2004-2012 BMW X3, N/A; Fits 2003-2012 BMW X5, N/A; Fits 2008-2012 BMW X6, N/A; Fits 2011 BMW 1 Series M, N/A; Fits 2006-2011 BMW 323i, N/A; Fits 2007-2008 BMW 328xi, N/A; Fits 2007-2008 BMW 335xi, N/A; Fits 2008 BMW 528xi, N/A; Fits 2004-2007 BMW 325i, N/A; Fits 2004-2007 BMW 330i, N/A; Fits 2004-2007 BMW 525i, N/A; Fits 2004-2007 BMW 530i, N/A; Fits 2004-2006 BMW 325xi, N/A; Fits 2005-2006 BMW 330xi, N/A; Fits 2004-2006 BMW 545i, N/A; Fits 2004-2006 BMW 760i, N/A; Fits 2004-2005 BMW 645Ci, N/A; Fits 2002-2005 BMW 745i, N/A; Fits 2002-2005 BMW 745Li, N/A.

What This Sensor Helps Address

• Oil level warning messages on the instrument cluster
• Incorrect or intermittent oil level readings
• Fault codes related to the engine oil level monitoring circuit
• Dashboard alerts caused by a failing sensor connector or internal sensor wear
• Service concerns on BMW M5, M6, 550i, 750i, X5, and related models

Installation Notes and Tips

Verify connector shape, terminal count, and vehicle application before installation. This sensor uses a female oval plug-in connector with 3 male blade terminals, so matching the electrical connection is important for proper operation. On BMW oil level monitoring systems, inspect the harness and sealing surfaces during replacement to help ensure a secure connection and accurate readings.

Quality Assurance

Standard Ignition supplies replacement engine management and sensor components for OE-style service applications. FLS-183 is built to match the listed BMW fitments and electrical configuration for straightforward replacement service.