Regular Maintenance
* Follow the maintenance schedule outlined in your owner's manual.
* This includes regular oil changes, tire rotations, and brake inspections.
Oil Changes
* Use the recommended type of oil and filter.
* Change the oil every 3,000 miles or 3 months, whichever comes first.
* If you drive in dusty or dirty conditions, you may need to change the oil more frequently.
Tire Rotations
* Rotate the tires every 6,000 miles or 6 months, whichever comes first.
* This will help to extend the life of the tires and prevent uneven wear.
Fuel Filter
* Replace the fuel filter every 12,000 miles or 12 months, whichever comes first.
* A clogged fuel filter can restrict the flow of gas to the engine, causing it to run poorly.
Clean Air Filter
* Replace the air filter every 12,000 miles or 12 months, whichever comes first.
* A dirty air filter can restrict the airflow to the engine, causing it to lose power.
Check the Spark Plug Wires
* The spark plug wires should be in good condition and free of any cracks or damage.
* Bad spark plug wires can cause the engine to misfire and run poorly.
Check the Battery Terminals
* The battery terminals should be clean and free of corrosion.
* Corroded battery terminals can prevent the battery from providing the proper power to the engine.
Check the Belts
* Check the belts for any cracks or damage.
* Worn belts can slip or break, causing the engine to run poorly.
Test the Battery
* The battery should be tested every two years or 24,000 miles, whichever comes first.
* A weak battery can cause the engine to start slowly or not at all.
By following these tips, you can help keep your 2002 Ford Explorer running smoothly for years to come.
