Driving Habits:
* Maintain a consistent speed: Avoid rapid acceleration and braking. Accelerate smoothly and maintain a steady speed on the highway. Cruising at a consistent speed is much more fuel-efficient than constantly speeding up and slowing down.
* Avoid idling: Turn off your engine if you're going to be stopped for more than a minute. Idling wastes gas and achieves nothing.
* Use cruise control: On the highway, cruise control helps maintain a consistent speed, leading to better fuel economy.
* Lighten the load: Remove unnecessary weight from your vehicle. Every extra pound reduces fuel efficiency.
* Proper tire inflation: Under-inflated tires increase rolling resistance, significantly impacting gas mileage. Check your tire pressure regularly and inflate them to the recommended pressure (found on a sticker inside your driver's side doorjamb or in your owner's manual).
* Plan your routes: Avoid congested areas and traffic jams whenever possible. Shorter, less congested routes will often save fuel.
* Minimize air conditioning use: Air conditioning significantly impacts fuel economy. Use it sparingly, especially at lower speeds, and consider using the windows instead when appropriate.
Vehicle Maintenance:
* Regular tune-up: A well-maintained engine runs more efficiently. This includes replacing air filters, spark plugs, and fuel filters as recommended in your owner's manual.
* Check for engine problems: Any engine misfire, vacuum leaks, or other issues will significantly reduce your gas mileage. Have a mechanic diagnose and repair any problems.
* Proper alignment: Poor wheel alignment increases tire wear and reduces fuel efficiency. Have your alignment checked and corrected if necessary.
* Wheel balancing: Unbalanced wheels cause vibration and reduce fuel efficiency. Get your wheels balanced regularly.
* Use the correct grade of fuel: Using the recommended fuel grade specified in your owner's manual is crucial for optimal engine performance and fuel efficiency.
* Check for leaks: Inspect your vehicle regularly for any fuel or oil leaks. Leaks not only waste fuel but can also cause serious engine damage.
Other Considerations:
* Aerodynamics: While you can't change the body of your Explorer, removing roof racks or other external accessories that increase wind resistance can help slightly.
* Fuel additives: While some fuel additives claim to improve gas mileage, their effectiveness is often debated. Proceed with caution and research any product thoroughly before use.
By addressing both driving habits and vehicle maintenance, you can realistically expect to see an improvement in your 2006 Ford Explorer's gas mileage. The degree of improvement will depend on your current driving habits and the condition of your vehicle. If you've tried these steps and are still dissatisfied, consider consulting a qualified mechanic for a more in-depth inspection.
