How can I get better gas mileage in my 2011 F-150?

There are a number of easy steps you can take to drive more efficiently.

Table of Contents

Replace the Spark Plugs. This sounds simple, but it can have a big impact on the operation of your truck.
Low Tire Pressure.
Driving Habits.
Plan Your Trips.
Remove Heavy Cargo.
Idling.
Use Cruise Control.

Why is my F-150 using so much gas?

Clogged Fuel Filter: A clogged fuel filter will also cause problems with gas mileage. The fuel filter screens out contaminants in the fuel, and over time it will become clogged. Fuel filters need to be replaced periodically.

What can I add to my truck to get better gas mileage?

How To Get Better Gas Mileage In A Truck

Use Cruise Control. A common cause of poor mileage is inconsistent speed.
Avoid Idling. Almost by definition, idling is a waste of gas.
Plan Ahead.
Lighten The Load.
Use A Lower-Viscosity Oil.
Stay Up-To-Date On Maintenance.
Are Modifications Worthwhile?
Summary.

Can a dirty throttle body cause poor gas mileage?

Over time, your engine’s throttle body collects debris that can make your engine idle rough and decrease fuel economy.

Does a K&N filter improve gas mileage?

These filters are different than your typical air filter and allow a lot more air into your engine, increasing both horsepower and gas mileage.

Will changing a fuel filter increase mpg?

When you have a fresh air filter, a free flow of clean air is getting into your engine, which means it requires less actual gas to go as far. In other words, more air means better gas mileage, so change that air filter as soon as you need to.

Does fuel system cleaner increase gas mileage?

By cleaning the build-up in your car’s fuel system, a fuel injector flush provides many benefits to your vehicle, including: Improves your gas mileage, thus, saving you money.