The 2017 Ford Explorer generally uses 5W-20 motor oil, in either synthetic blend or full synthetic form. Always verify the exact specification for your engine and climate in the owner’s manual or on the oil filler cap.
Oil requirements for the 2017 Explorer
Ford standardized the viscosity for most 2017 Explorer engines at 5W-20. This covers the common engine options for that model year, including the 2.3L EcoBoost four-cylinder and the V6 variants in typical driving conditions. The main rule is to match the viscosity and oil type to Ford's recommendations rather than chasing a single brand or grade.
Before changing your oil, keep these key points in mind:
- Viscosity: 5W-20
- Oil type: Synthetic blend or full synthetic
- Confirmation: Check the owner's manual or the oil filler cap for your specific engine and climate to ensure you meet Ford's specification
Keeping to these guidelines helps ensure proper lubrication, optimal fuel economy, and engine longevity for the 2017 Explorer. If your vehicle operates in extreme temperatures or you tow frequently, consult the manual or a Ford dealer for any exceptions.
Climate and engine notes
In standard driving conditions, 5W-20 is the default viscosity. Some unusual climates or high-load use may warrant checking for any exceptions noted by Ford for your particular engine or region. When in doubt, follow the manual or seek advice from a Ford-certified technician.
Summary
For a 2017 Ford Explorer, use 5W-20 motor oil in synthetic blend or full synthetic form. Always verify the exact specification for your engine and climate in the owner's manual or on the filler cap, and follow the recommended oil-change intervals for your vehicle.


