How often should I change the engine air filter?
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How often should I change the engine air filter in my Ford?

Ford Motor Company recommends replacing your engine air filter every 15,000-30,000 miles, depending on your vehicle model.

Refer to the "Maintenance" section of your Owner's Manual or the Ford Maintenance Schedule for information specific to your vehicle.

You may want to replace your filter more often if you:

  • Drive on dirt roads or in excessively dusty conditions.
  • See dirt and/or debris in the filter.
  • Experience a rough idle or sluggish acceleration.
  • Experience decreased fuel efficiency.

Benefits of Using a Ford-Approved Engine Air Filter

When you use a Ford Original Equipment Manufacturer (OEM) or Motorcraft®* air filter, you are using a replacement part that is made specifically for your vehicle.

These filters offer benefits, including:

  • Being more than 98% efficient in stopping dust.
  • Tight, leak-proof polyurethane seals.
  • Extreme temperature resistance.

Visit your Ford Dealer or the Ford Parts website for a replacement air filter.

Additional Information

How often should I replace my cabin air filter?
How do I maintain my gas or diesel Ford vehicle?

*Motorcraft is a registered trademark of Ford Motor Company.