Method 1: The "Gas Pedal and Key Cycle" Method
This is the most common method and works for many Ford vehicles.
1. Turn the ignition key to the "ON" position (the position before starting the engine). Do *not* start the engine.
2. Press the gas pedal all the way to the floor and hold it down.
3. Turn the ignition key to the "OFF" position.
4. Release the gas pedal.
5. Repeat steps 1-4 three times.
6. On the last cycle (the fourth time), leave the gas pedal pressed down and wait for about 10 seconds after turning the key to the "OFF" position.
7. Release the gas pedal and turn the ignition key to the "OFF" position.
After this, try starting the car. The light *should* be reset.
Method 2: Using the Trip Computer (If Equipped)
Some 2008 Ford Explorers have a more advanced trip computer system. If yours does, there might be a menu option to reset the oil life monitor. Consult your owner's manual. The process generally involves navigating through the menus using the steering wheel controls to find the oil life reset option.
Important Considerations:
* Oil Change is Still Necessary: Resetting the light doesn't actually change your oil. This only resets the reminder light. *You still need to change your oil according to the recommended interval in your owner's manual* (typically every 3,000-7,500 miles, depending on your driving style and oil type).
* Owner's Manual is King: Your owner's manual will provide the most accurate instructions for your specific vehicle. Consult it for the most reliable information.
* If Neither Method Works: If neither method works, there might be an issue with the oil life monitoring system itself, or the light might be triggered by another problem. It's best to take your Explorer to a mechanic or dealership to have it checked out.
Remember to always use the correct type and amount of oil for your engine as specified in your owner's manual. Failing to do so can damage your engine.