Intelligent Oil-Life Monitor™ (IOLM)

The Intelligent Oil-Life Monitor system analyzes your vehicle’s data to determine the recommended time to change your oil. This video shows how the system works.

NORMAL SCHEDULED MAINTENANCE

Your vehicle is equipped with an Intelligent Oil-Life Monitor (IOLM) that determines when you should change your engine oil based on how your vehicle is used. By considering several important factors in its calculations, the IOLM helps ensure that your engine can perform at its best while also helping you avoid unnecessary oil changes.

With the help of the IOLM, you don’t have to remember to change your oil on a preset mileage-based schedule. Your vehicle will let you know when it’s time for an oil change by displaying a message in the information display.

The following table provides examples of vehicle use and how each scenario can affect oil change intervals. In practice, actual oil change intervals will depend on several different factors, but severe usage will generally require more frequent changes. Also, if it’s been more than a year since your last oil change, the IOLM will display a reminder message regardless of your mileage.

When to expect the OIL CHANGE REQUIRED message

Vehicle use

Interval

Normal
  • Normal commuting with highway driving
  • No loading or towing, or moderate loads and towing
  • Flat to moderately hilly roads
  • No extended idling
7,500-10,000 miles (12,000-16,000 km)
Severe
  • Extended hot or cold operation
  • Moderate to heavy loads and towing
  • Mountainous or off-road conditions
  • Extended idling
5,000-7,499 miles (8,000-11,999 km)
Extreme
  • Extreme hot or cold operation
  • Maximum loads and towing
3,000-4,999 miles (4,800-7,999 km)
 
 

Maintenance Intervals

At every oil change interval indicated by the information display*

  • Change engine oil and filter.**
  • Rotate the tires.
  • Perform a multi-point inspection (recommended).
  • Inspect the automatic transmission fluid level. Consult your dealer for requirements.
  • Inspect the brake pads, shoes, rotors, drums, brake linings, hoses and parking brake.
  • Inspect the engine cooling system strength and hoses.
  • Inspect the exhaust system and heat shields.
  • Inspect the rear axle and U-joints. Lubricate any areas with grease fittings on all-wheel drive vehicles.
  • Inspect the half-shaft boots.
  • Inspect the steering linkage, ball joints, suspension, tire-rod ends, driveshaft and U-joints.
  • Lubricate any areas with grease fittings on all-wheel drive vehicles.
  • Inspect the tires, tire wear and measure the tread depth.
  • Inspect the wheels and related components for abnormal noise, wear, looseness or drag.

* Do not exceed one year or 10,000 miles (16,000 kilometers) between service intervals.
** Reset the Intelligent Oil-Life Monitor after engine oil and filter changes. Failure to reset the IOLM after oil changes will result in a premature reminder message.

Other Maintenance Items 1

 

Every 20,000 miles (32,000 km) Replace cabin air filter.
Every 30,000 miles (48,000 km) Replace engine air filter.
At 100,000 miles (160,000 km) Change engine coolant.2
Every 100,000 miles (160,000 km) Replace spark plugs.
Inspect accessory drive belt(s).3
Every 150,000 miles (240,000 km) Change automatic transmission fluid.
Replace accessory drive belt(s).4
 
 

 

1 Perform these maintenance items within 3,000 miles (4,800 kilometers) of the last engine oil and filter change. Do not exceed the designated distance for this interval.
2 Initial replacement at six years or 100,000 miles (160,000 kilometers), then every three years or 50,000 miles (80,000 kilometers).
3 After initial inspection, inspect every other oil change until replaced.
4 If not replaced within the last 100,000 miles (160,000 kilometers).

Quick Tip

Schedule Service

If your vehicle needs maintenance, you can schedule service at your local Ford dealership.

Did you find this helpful?

Yes No

Thank you for your feedback!

Why wasn’t this article helpful?

Sorry you're having trouble. Here are some other ways to get help.

Search

For the information you want

Search Ford.com

Call

Ford Customer Service Center

1-800-392-3673

Visit

An authorized Ford dealership

Locate Dealer

More help for

THIS INFORMATION MAY NOT APPLY TO YOUR VEHICLE

View the articles and topics related to your vehicle.

GO