Ford Explorer maintenance schedule
The Ford Explorer maintenance schedule ties oil changes to the Intelligent Oil-Life Monitor, with a limit of one year or 10,000 miles. On a 2020–2022 Explorer, the fixed items are brake fluid every 3 years, cabin air filter every 20,000 miles, engine air filter every 30,000, spark plugs at 100,000, transmission fluid at 150,000, and coolant first at 10 years or 200,000 miles.
On this page (6 sections)
How the reminder decides
The monitor estimates oil life from how the engine is used, so an Explorer that tows a camper or idles in a pickup line will get the message sooner than one on the highway. “Change Engine Oil Soon” shows near 5% oil life. Ford says the hybrid can run past 10,000 miles on the monitor. How to read and reset it: Ford maintenance schedule.
Explorer maintenance by generation
6th generation (2020–2026)
Reminder system: Intelligent Oil-Life Monitor.9 Oil changes: when the display asks, at least once a year or every 10,000 miles; Ford says hybrids may go past 10,000 miles.
| Service | When |
|---|---|
| Brake fluid | every 3 years9 |
| Cabin air filter | every 20,000 miles9 |
| Engine air filter | every 30,000 miles9 |
| Spark plugs | every 100,000 miles9 |
| Automatic transmission fluid | every 150,000 miles9 |
| Engine coolant | first at 10 years or 200,000 miles, then every 5 years or 100,000 miles9 |
5th generation (2011–2019)
Reminder system: Intelligent Oil-Life Monitor.7 Oil changes: when the display asks, at least once a year or every 10,000 miles, whichever comes first.
| Service | When |
|---|---|
| Brake fluid | every 3 years (2018 manual; the 2014 manual does not list it)7 |
| Cabin air filter | every 20,000 miles7 |
| Engine air filter | every 30,000 miles7 |
| Spark plugs | every 100,000 miles7 |
| Automatic transmission fluid | every 150,000 miles7 |
| Engine coolant | first at 6 years or 100,000 miles, then every 3 years or 50,000 miles7 |
4th generation (2008–2010)
Reminder system: Check your owner’s manual. Oil changes: every 7,500 miles or 6 months on the normal schedule; every 5,000 miles or 6 months for severe use (Ford’s 2009 guide).11
| Service | When |
|---|---|
| Engine air filter | every 30,000 miles (2009 guide)11 |
| Cabin air filter (if equipped) | every 15,000 miles (2009 guide)11 |
| Engine coolant | first at 6 years or 105,000 miles, then every 3 years or 45,000 miles (2009 guide)11 |
What changed in 2020
The 2020 redesign brought longer coolant life: the first change moved from 6 years or 100,000 miles to 10 years or 200,000 miles. The hybrid has a second coolant loop for its motor electronics, on the same schedule. Brake fluid every 3 years appears in the 2018 manual and later. See coolant flush and brake fluid flush.
Normal or severe use?
Ford lists extra work for special operating conditions: towing, idling for long periods, dusty or off-road driving, and very hot or cold weather. Read normal vs severe maintenance to see where your Explorer fits, then check that part of your owner’s manual. All-wheel-drive models have extra driveline fluids to check in the manual; see differential fluid.
FAQ
How often does a Ford Explorer need an oil change?
When the oil-life monitor asks, and at least once a year or every 10,000 miles, whichever comes first.
When does an Explorer need spark plugs?
Every 100,000 miles under normal use in the 2018 and 2022 manuals. See spark plug replacement.
When should I change the transmission fluid in my Explorer?
Ford lists 150,000 miles under normal use. Towing or severe use may bring it sooner; check your manual.
Does the Explorer Hybrid have different maintenance?
Mostly the same list, plus coolant for the motor electronics. Ford says its oil can go past 10,000 miles on the monitor.
Milealot is an independent site, not affiliated with or endorsed by Ford Motor Company. Ford, Explorer, and EcoBoost are trademarks of their owner and are used here only to name the vehicles.
Sources
- 2009 Ford Explorer Owner’s Guide, Maintenance and Specifications (checked November 12, 2026)
- 2010 Ford Explorer Owner’s Guide, Maintenance and Specifications (checked November 12, 2026)
- 2011 Ford Explorer Owner’s Guide, Maintenance and Specifications (checked November 12, 2026)
- 2013 Ford Explorer Owner’s Manual, Capacities and Specifications (checked November 12, 2026)
- 2014 Ford Explorer Owner’s Manual, Capacities and Specifications and Scheduled Maintenance (checked November 12, 2026)
- 2016 Ford Explorer Owner’s Manual, Capacities and Specifications (checked November 12, 2026)
- 2018 Ford Explorer Owner’s Manual, Capacities and Specifications and Scheduled Maintenance (checked November 12, 2026)
- 2020 Ford Explorer Owner’s Manual, Capacities and Specifications (checked November 12, 2026)
- 2022 Ford Explorer Owner’s Manual, Capacities and Specifications and Scheduled Maintenance (checked November 12, 2026)
- 2026 Ford Explorer Owner’s Manual, Capacities and Specifications (checked November 12, 2026)
- Ford 2009 Scheduled Maintenance Guide (F-150, Escape, Explorer and other 2009 Ford models) (checked November 12, 2026)