HomeEngine > SensorsStandard Ignition FLS-85 Engine Oil Level Sensor
Part #: FLS-85

Standard Ignition FLS-85 Engine Oil Level Sensor

63 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
Fitment: Ford, Mercury, and Lincoln, Ranger, Freestar, Monterey, Windstar, Continental, Villager, Mark VIII, Aerostar, and Mustang
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Reliable Engine Oil Level Sensor for Ford, Lincoln, and Mercury Vehicles

The Standard Ignition FLS-85 Engine Oil Level Sensor is designed to provide accurate fluid level monitoring for select Ford, Lincoln, and Mercury models. This sensor ensures your engine oil level is properly tracked, helping maintain optimal engine performance and preventing potential damage.

  • Connector Gender: Female
  • Single Round Connector with Screw-in Type
  • Terminal Gender: Female with One Bullet Terminal
  • Fluid Level Sensor for Engine Oil Monitoring
  • Compatible with Ford, Lincoln, and Mercury models including Aerostar, Continental, Freestar, Mark VIII, Mustang, Ranger, Villager, and Windstar

Detailed Product Description

The Standard Ignition FLS-85 is an engine oil level sensor engineered with a female connector and terminal design, featuring a single round connector that screws in securely for reliable electrical connection. The bullet-type terminal ensures a stable and durable interface with the vehicle’s wiring harness. This sensor is specifically calibrated to detect fluid levels accurately, providing essential data to the engine control system. It is compatible with a range of Ford, Lincoln, and Mercury vehicles such as the Mustang, Ranger, and Continental, making it a precise replacement part for maintaining engine health.

Common Applications and Issues Addressed

  • Detects low engine oil levels to prevent engine damage
  • Replaces faulty or damaged oil level sensors causing inaccurate readings
  • Resolves dashboard oil level warning light malfunctions
  • Helps maintain proper engine lubrication monitoring
  • Supports engine management system diagnostics

Installation Notes and Tips

Installation of the Standard Ignition FLS-85 sensor requires careful handling to avoid damage to the screw-in connector and bullet terminal. Ensure the sensor is securely threaded into the engine block or oil reservoir area and that the female connector is properly aligned before tightening. It is recommended to disconnect the battery before installation to prevent electrical shorts. Verify sensor operation after installation by checking for proper oil level readings on the vehicle’s dashboard.

Quality Assurance and Warranty

Standard Ignition parts are manufactured to meet or exceed OEM specifications, ensuring reliable performance and durability. The FLS-85 engine oil level sensor undergoes rigorous quality control testing to guarantee accurate fluid level detection. This part is backed by Standard Ignition’s limited warranty, providing coverage against defects in materials and workmanship under normal use.

BrandStandard Ignition
Part NumberFLS-85
Connector GenderFemale
Connector ShapeRound
Connector TypeScrew-in
ContentsFluid Level Sensor
Terminal GenderFemale
Terminal TypeBullet

This part fits 63 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
2005FordRanger3.0LV6N/A
2004FordFreestar3.9LV6N/A
2004FordRanger3.0LV6N/A
2003FordRanger3.0LV6N/A
2003FordWindstar3.8LV6N/A
2002FordRanger3.0LV6N/A
2002FordWindstar3.8LV6N/A
2002LincolnContinental4.6LV8N/A
2002MercuryVillager3.3LV6N/A
2001FordRanger3.0LV6N/A
2001FordWindstar3.8LV6N/A
2001LincolnContinental4.6LV8N/A
2001MercuryVillager3.3LV6N/A
2000FordRanger3.0LV6N/A
2000FordWindstar3.0LV6N/A
2000FordWindstar3.8LV6N/A
2000LincolnContinental4.6LV8N/A
2000MercuryVillager3.3LV6N/A
1999FordRanger3.0LV6N/A
1999FordWindstar3.0LV6N/A
1999FordWindstar3.8LV6N/A
1999LincolnContinental4.6LV8N/A
1999MercuryVillager3.3LV6N/A
1998FordRanger3.0LV6N/A
1998FordWindstar3.0LV6N/A
1998FordWindstar3.8LV6N/A
1998LincolnContinental4.6LV8N/A
1998LincolnMark VIII4.6LV8N/A
1998MercuryVillager3.0LV6N/A
1997FordAerostar3.0LV6N/A
1997FordRanger3.0LV6N/A
1997FordWindstar3.8LV6N/A
1997FordWindstar3.0LV6N/A
1997LincolnContinental4.6LV8N/A
1997LincolnMark VIII4.6LV8N/A
1997MercuryVillager3.0LV6N/A
1996FordAerostar3.0LV6N/A
1996FordMustang4.6LV8N/A
1996FordRanger3.0LV6N/A
1996FordWindstar3.8LV6N/A
1996FordWindstar3.0LV6N/A
1996LincolnContinental4.6LV8N/A
1996LincolnMark VIII4.6LV8N/A
1996MercuryVillager3.0LV6N/A
1995FordAerostar3.0LV6N/A
1995FordMustang5.0LV8N/A
1995FordRanger3.0LV6N/A
1995FordWindstar3.0LV6N/A
1995FordWindstar3.8LV6N/A
1995LincolnContinental4.6LV8N/A
1995LincolnMark VIII4.6LV8N/A
1995MercuryVillager3.0LV6N/A
1994FordAerostar3.0LV6N/A
1994FordMustang5.0LV8N/A
1994FordRanger3.0LV6N/A
1994LincolnMark VIII4.6LV8N/A
1993FordAerostar3.0LV6N/A
1993FordMustang5.0LV8N/A
1993FordRanger3.0LV6N/A
1993LincolnMark VIII4.6LV8N/A
1992FordAerostar3.0LV6N/A
1992FordMustang5.0LV8N/A
1992FordRanger3.0LV6N/A

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

5S734271-362374862F2AZ6C624BFF3054FLS658FLSA15

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.