Standard Ignition FLS326 Engine Oil Level Sensor

BMW Engine Oil Level Sensor FLS326

Standard Ignition FLS326 is an engine oil level sensor for BMW applications that rely on accurate crankcase oil level monitoring. It uses a female oval plug-in connector with 3 male blade terminals for direct electrical connection in the vehicle harness.

Key Features

• Engine oil level sensor for BMW oil level monitoring systems
• Female connector with oval plug-in design
• 3-terminal blade connection for secure signal transfer
• Sensor-only contents for service replacement
• Standard Ignition FLS326 part number for catalog matching

Detailed Description

Standard Ignition FLS326 is built for BMW models that use an electronic engine oil level sensor to report oil quantity to the vehicle’s monitoring system. This part is a direct-fit style replacement for a wide range of BMW vehicles, including 2014-2018 BMW X5, 2014-2018 BMW 640i, and 2016-2021 BMW M2 applications. It also cross-references VEMO V20-72-5199 for the same application. Use FLS326 when the original sensor is no longer providing reliable oil level input or when the connector and terminal layout match the OE configuration.

What It Helps Address

• Oil level warning messages caused by a failing sensor
• Inaccurate oil level readings in the instrument cluster or monitoring system
• Intermittent sensor signal loss from worn electrical contacts
• Diagnostic trouble codes related to oil level sensing
• Service replacement for BMW oil level sensor failures

Installation Notes and Tips

Verify connector shape, terminal count, and OE part number before installation. This sensor uses a female oval connector with 3 blade terminals, so matching the harness connection is important for proper fitment. Confirm vehicle application by year, make, and model before ordering, especially on BMW 3.0L and V8-equipped platforms where oil level monitoring hardware can vary by configuration. Fits 2014-2018 BMW X5, N/A; Fits 2014-2018 BMW 640i, N/A; Fits 2016-2021 BMW M2, N/A.

Quality Assurance

Standard Ignition is a recognized aftermarket brand for electrical and engine management components. FLS326 is cataloged as an OE-style replacement part for BMW oil level sensor applications and is listed with interchange reference 12617636295.