2013 Ford Explorer Fuel Efficiency – Maximizing Miles Per Gallon

ByRobert Lozano

This guide dives deep into understanding and improving the 2013 Ford Explorer’s fuel efficiency. We’ll cover common factors impacting MPG, practical maintenance steps, and driving habits that can make a real difference at the pump, whether you’re commuting or heading off-road.

Introduction

So, you’ve got a 2013 Ford Explorer and you’re noticing those fuel gauge needles dropping a bit faster than you’d like. It’s a common concern for many SUV owners, especially those who rely on their vehicle for everything from daily errands to weekend getaways. The good news is that understanding and optimizing your Explorer’s fuel consumption isn’t rocket science.

Many drivers assume that poor fuel economy is just an inherent trait of a capable SUV. However, a well-maintained 2013 Ford Explorer fuel efficiency can actually be quite respectable for its class. This article is your comprehensive roadmap to unlocking better MPG, helping you save money and reduce your environmental footprint.

We’ll break down the key components that influence how much gas your Explorer drinks, from tire pressure to engine health. We’ll also explore driving techniques and maintenance schedules that are crucial for maximizing those miles per gallon. Get ready to transform your driving experience and get more out of every tank.

Understanding Your 2013 Ford Explorer’s MPG Factors

Several elements directly influence the 2013 Ford Explorer fuel efficiency you’ll see on the dashboard. It’s not just about how much you press the accelerator; it’s a combination of vehicle condition, external factors, and your driving style.

Engine Health and Performance

At the heart of your Explorer’s fuel consumption is the engine itself. A well-tuned engine operates at peak efficiency. Over time, components can wear, and deposits can form, leading to a noticeable drop in MPG.

  • Spark Plugs: Worn spark plugs can cause incomplete combustion, wasting fuel. If they’re fouled or worn out, your engine might misfire, significantly impacting fuel economy.
  • Oxygen Sensors: These sensors tell your engine computer how much oxygen is in the exhaust. If they’re faulty, the air-fuel mixture can be off, leading to rich (too much fuel) or lean (too little fuel) conditions, both detrimental to MPG.
  • Fuel Injectors: Clogged injectors can spray fuel unevenly or not enough, disrupting the combustion process. Regular fuel system cleaning can prevent this.
  • Mass Airflow (MAF) Sensor: This sensor measures the amount of air entering the engine. A dirty or failing MAF sensor can send incorrect data, leading to improper fuel metering.

Tire Condition and Pressure

Your tires are the only point of contact between your Explorer and the road, and their condition plays a surprisingly large role in fuel efficiency.

  • Tire Pressure: Underinflated tires create more rolling resistance. Think of it like trying to push a deflated beach ball versus a fully inflated one – it takes much more effort. Keeping tires at the manufacturer’s recommended PSI (found on the sticker inside the driver’s doorjamb) is critical.
  • Tread Wear: Severely worn tires might offer less grip, but it’s the rolling resistance of the tire’s construction that’s key here. However, uneven wear patterns can also indicate alignment issues that indirectly affect fuel economy.
  • Tire Type: Aggressive, knobby off-road tires will inherently have higher rolling resistance than all-season highway tires, impacting your 2013 Ford Explorer fuel efficiency.

Aerodynamics and Weight

The shape of your Explorer and what you carry inside it also affect how much fuel it uses.

  • Aerodynamic Drag: Anything that disrupts the smooth flow of air over your vehicle increases drag. Roof racks, cargo carriers, or even open windows at highway speeds can make your engine work harder.
  • Vehicle Weight: The heavier your Explorer, the more energy (and thus fuel) is required to accelerate and maintain speed. Excess cargo or unnecessary items in the vehicle add to the load.

Essential Maintenance for Optimal 2013 Ford Explorer Fuel Efficiency

Regular maintenance isn’t just about keeping your Explorer running; it’s about keeping it running efficiently. Here’s what you should focus on.

Routine Engine Tune-Ups

A properly maintained engine is the bedrock of good fuel economy. Don’t skip these vital checks.

  • Air Filter Replacement: A clogged air filter restricts airflow to the engine. This is like trying to breathe through a straw – the engine struggles and uses more fuel to get the air it needs. Check and replace your air filter according to your owner’s manual, or more often if you drive in dusty conditions. You can usually check this yourself by simply opening the airbox and visually inspecting it.
  • Oil Changes: Using the correct grade and type of engine oil and changing it at recommended intervals reduces friction within the engine. Less friction means less wasted energy and better MPG. Always use synthetic oil if recommended for your model.
  • Spark Plug Inspection and Replacement: As mentioned, worn spark plugs are a common culprit for poor combustion. A mechanic can inspect your plugs, and replacing them as part of a scheduled tune-up will ensure consistent ignition.
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Fuel System Care

Keeping your fuel system clean ensures that fuel is delivered to the engine precisely as needed.

  • Fuel Filter: A dirty fuel filter can restrict fuel flow, making the fuel pump work harder and potentially leading to a lean condition that the engine computer tries to compensate for with more fuel. Replacing the fuel filter is a maintenance item often overlooked but crucial for optimal performance and fuel delivery.
  • Fuel Injector Cleaning: Over time, deposits can build up on fuel injectors. A professional fuel system cleaning service can remove these deposits, restoring proper spray patterns and ensuring efficient fuel atomization for better combustion.

Cooling System Maintenance

An engine that runs too hot or too cold will not operate at its most efficient temperature.

  • Coolant Flushes: Ensure your coolant is at the correct level and the system is free of leaks. Overheating can severely damage your engine, and an engine running outside its optimal temperature range will use more fuel. A coolant flush and refill according to your service schedule is recommended.

Driving Habits That Impact Fuel Economy

Your driving style can have a dramatic effect on your 2013 Ford Explorer fuel efficiency. Making small adjustments can lead to significant savings over time.

Smooth Acceleration and Braking

Aggressive driving is a major fuel killer.

  • Gentle Starts: Avoid flooring the accelerator from a standstill. Accelerate smoothly and gradually. The engine doesn’t need to be revved high to get you moving.
  • Anticipate Stops: Look ahead on the road and anticipate traffic lights, stop signs, and slowdowns. Instead of braking hard at the last second, lift your foot off the accelerator and let the vehicle coast to a stop or reduce speed naturally. This not only saves fuel but also reduces wear on your brakes.

Maintaining a Steady Speed

Constant speed changes burn more fuel.

  • Cruise Control: On highways, use your cruise control whenever appropriate. It helps maintain a steady speed more effectively than your foot can, leading to better fuel economy. Be mindful of hilly terrain, where manual control might be better to avoid excessive downshifting.
  • Avoid Excessive Idling: If you anticipate being stopped for more than 30 seconds, it’s generally more fuel-efficient to turn off your engine. Modern engines don’t use significant fuel to restart.

Highway vs. City Driving

The type of driving you do matters.

  • Highway MPG: Generally, you’ll see better fuel economy on the highway because speeds are more consistent and there are fewer stops and starts.
  • City MPG: Stop-and-go city driving is the enemy of fuel efficiency. Frequent acceleration and braking mean the engine is constantly working harder.

Smart Modifications and Add-ons

While not strictly maintenance, some accessories and modifications can positively or negatively affect your Explorer’s MPG.

Tires and Wheels

  • Low Rolling Resistance Tires: When it’s time for new tires, consider choosing models specifically designed for low rolling resistance. These can offer a noticeable improvement in fuel economy.
  • Wheel Size: Larger, heavier wheels and tires can increase unsprung weight and rolling resistance, negatively impacting MPG. Stick to the factory wheel sizes or explore lighter-weight options if upgrading.

Aerodynamic Enhancements

  • Remove Roof Racks: If you’re not actively using a roof rack or cargo box, remove it. Even empty, they create significant aerodynamic drag at highway speeds.

Troubleshooting Common Fuel Efficiency Issues

Sometimes, despite best efforts, your Explorer might still be guzzling gas. Here are common culprits and how to address them.

Engine Light is On

If your “Check Engine” light illuminates, it’s a strong indicator of a problem affecting emissions and fuel economy.

  • OBD-II Scanner: The first step is to read the diagnostic trouble codes (DTCs) using an OBD-II scanner. Many auto parts stores offer this service for free. The codes will point you towards the specific system or sensor that’s malfunctioning.
  • Common Culprits: As mentioned, issues with oxygen sensors, catalytic converters, or the evaporative emission control (EVAP) system are frequent causes for the check engine light and poor MPG.
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Strange Engine Noises

Unusual sounds from your engine can signal underlying problems.

  • Knocking or Pinging: This can indicate pre-ignition or detonation, often caused by using the wrong octane fuel, carbon buildup, or timing issues. It’s inefficient and can damage your engine.
  • Misfires: A rough idle or a feeling of hesitation can indicate a spark plug or ignition coil problem, leading to incomplete combustion and wasted fuel.

Performance Sluggishness

If your Explorer feels less powerful than it used to, it’s often linked to fuel efficiency.

  • Restricted Airflow: A dirty air filter or a clogged throttle body can choke the engine, reducing power and increasing fuel consumption.
  • Fuel Delivery Issues: A weak fuel pump or clogged injectors can starve the engine, leading to a loss of power and poor MPG.

Off-Roading and Fuel Efficiency: A Different Ballgame

For those who take their 2013 Ford Explorer off the beaten path, fuel efficiency becomes a more nuanced consideration.

Tire Choice and Pressure

  • Aggressive Tread: Off-road tires, while great for traction, significantly increase rolling resistance on pavement. If you do a lot of highway driving to reach your trail, consider a compromise tire or swapping wheels.
  • Lowering Tire Pressure: On the trail, lowering tire pressure improves traction and ride comfort. However, this drastically reduces on-road fuel efficiency. Always remember to reinflate your tires properly before returning to paved roads.

Driving Style in Off-Road Conditions

  • Smooth Throttle: Even off-road, smooth throttle control is key. Jerky acceleration can cause wheel spin, wasting energy and fuel, and potentially digging you deeper into a hole.
  • Using Momentum: Utilize the terrain to your advantage. Sometimes, a gentle run-up to an obstacle using momentum is more efficient than brute force.

Extra Weight for Overlanding

If you’re setting up for an overlanding trip, extra weight from gear, water, and supplies is unavoidable.

  • Strategic Packing: Pack smart. Distribute weight evenly and avoid carrying unnecessary items. Every extra pound requires more fuel to move.
  • Consider Fuel Capacity: For extended off-road trips, you might consider auxiliary fuel tanks to increase your range, but this adds weight and complexity.

Frequently Asked Questions About 2013 Ford Explorer Fuel Efficiency

What is the EPA estimated MPG for a 2013 Ford Explorer?

The EPA estimated MPG for a 2013 Ford Explorer varies slightly by engine and drivetrain. For the standard 3.5L V6 engine with front-wheel drive, it’s typically around 17 MPG city and 24 MPG highway. The all-wheel-drive version is slightly lower. The optional 2.0L EcoBoost four-cylinder engine offered better mileage, often around 20 MPG city and 28 MPG highway.

Can I improve my 2013 Ford Explorer’s MPG significantly with simple changes?

Yes, absolutely. By focusing on consistent maintenance (like clean air filters, proper tire pressure, and regular oil changes), adopting smoother driving habits (gentle acceleration, anticipating stops), and ensuring your engine is running optimally, you can see a noticeable improvement in your 2013 Ford Explorer fuel efficiency.

Are performance chips or tuners worth it for fuel economy?

While some performance chips claim to improve fuel economy, results can be mixed and sometimes negligible. Often, these modifications prioritize power over efficiency, or they might require premium fuel. For most owners focused on maximizing the 2013 Ford Explorer fuel efficiency for daily driving, sticking to proper maintenance and driving habits is a more reliable and cost-effective approach.

How does using the A/C affect my Explorer’s fuel economy?

Using the air conditioning system does draw power from the engine, and therefore it will reduce your fuel economy. However, the impact is generally more significant at lower speeds in city driving. At highway speeds, the aerodynamic drag from open windows can actually be worse for fuel economy than running the A/C. Use it judiciously based on your comfort and driving conditions.

Conclusion: Drive Smarter, Save More

Maximizing your 2013 Ford Explorer fuel efficiency is an ongoing process, not a one-time fix. By understanding the factors that influence your MPG, committing to a consistent maintenance schedule, and adopting smarter driving habits, you can significantly improve your miles per gallon. This not only saves you money at the pump but also contributes to a smoother, more enjoyable driving experience, whether you’re navigating city streets or venturing onto less-traveled paths. Keep an eye on your maintenance records, listen to your vehicle, and make conscious choices behind the wheel. Your wallet and your Explorer will thank you. Stay safe and keep those adventures rolling!

Robert Lozano
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