How often should I change the engine air filter in my Ford?
Ford recommends that you replace this filter every 25,000-50,000 kilometres, depending on your vehicle model.
You may want to replace it more often if:
- You drive on dirt roads or in excessively dusty conditions.
 - You see a lot of dirt or debris in the filter.
 - You experience a rough idle or sluggish acceleration.
 - You experience decreased efficiency.
 
Refer to your Owner's Manual for specific information on when to replace your air filter.
Genuine Motorcraft®* Air Filters
When you use a Motorcraft air filter, you are using a factory-approved replacement part that is specifically made for your vehicle.
Motorcraft air filters offer benefits, such as:
- More than 98% efficiency in stopping dust.
 - Treated filter material for better capacity and efficiency.
 - Tight, leak-proof polyurethane seals.
 - Extreme temperature resistance.
 - Application-specific filters, not “one size fits all.”
 
Visit your Ford Dealer for a replacement Motorcraft air filter.
*Motorcraft is a registered trademark of Ford Motor Company.