Ford Expedition 2003 Owner's Manual

To reset the oil change light, turn the ignition to the "ON" position without starting the engine. Press the "Setup" button until you see "Oil Life" on the display. Press and hold the "Reset" button until the display shows "Oil Life 100%".
The recommended engine oil for the 2003 Ford Expedition is 5W-20. It's important to use the correct oil grade to ensure optimal engine performance and longevity.
Start by checking the A/C fuse in the fuse box. Ensure that the refrigerant levels are adequate and inspect the A/C compressor for proper operation. If issues persist, it may require professional diagnostic.
The recommended tire pressure for the 2003 Ford Expedition is typically 30-35 PSI for standard tires. Check the tire placard located on the driver’s side door jamb for exact specifications.
The 2003 Ford Expedition does not come with a cabin air filter from the factory. If an aftermarket filter has been installed, consult the installation manual for replacement instructions.
Poor fuel economy can result from dirty air filters, under-inflated tires, or a malfunctioning oxygen sensor. Regular maintenance and diagnostics can help identify and resolve these issues.
To jump-start, connect the positive cable to the positive battery terminal of the dead battery, then to the charged battery. Next, connect the negative cable to the negative terminal of the charged battery, and finally to a ground point on the dead vehicle. Start the working vehicle, then the dead one.
Common issues include delayed shifting, slipping gears, and transmission fluid leaks. Regular fluid checks and changes can mitigate some of these problems. Consult a mechanic for significant issues.
Check the sunroof drains for clogs and clear them if necessary. Inspect the seal around the sunroof for any damage, and replace it if worn or cracked.
The towing capacity of the 2003 Ford Expedition varies based on the configuration but generally ranges from 6,000 to 8,900 pounds. Refer to the owner’s manual for specifics related to your model.