How to Reset the Oil Life on a Ford Expedition

1. Open the settings menu on the screen.
2. Press Vehicle.
3. Press and hold the Oil Life button.
4. Keep holding until the system reset confirmation appears.

• Reset the monitor after every engine oil and filter change.
• If the monitor alerts you early, replace the oil within two weeks or 500 mi (800 km).

Source: 2026 Ford Expedition owner's manual, PDF pages 395, 491. Steps are summarized in our own words (AI-assisted, checked against the cited pages 2026-10-18). Other model years can differ; your manual has the final word.