Toyota 4Runner Best MPG Year: Top Fuel-Efficiency Model Guide

When adventure meets efficiency, the Toyota 4Runner stands out—especially when it comes to fuel economy. Among its various trims and generations, identifying the year with the best MPG helps buyers maximize performance and savings on every journey.

The 2013 to 2016 4Runner V6 models consistently deliver the highest fuel efficiency in the lineup, averaging 18–22 MPG combined, depending on trim and driving conditions. These models balance off-road capability with respectable highway efficiency, making them ideal for eco-conscious adventurers seeking reliability without compromise.

While the 4Runner’s most fuel-efficient years fall between 2013 and 2016, the 2020–2023 models introduced improved engine tuning and lighter materials, boosting efficiency to up to 20 MPG combined. Though still behind the classic V6 trim, newer versions offer a compelling blend of performance and better miles per gallon for long trips and daily use.

The XLE and XSE trims from the 2013–2016 era lead in fuel economy, offering up to 22 MPG combined. Higher trims like TRD Off-Road maintain solid efficiency while enhancing capability—perfect for those who want efficiency without sacrificing capability on rugged terrain.

For those prioritizing fuel economy, the 2013 to 2016 4Runner V6 stands as the clear leader in best MPG years. Whether you're exploring trails or commuting, choosing a model from this era ensures balance, durability, and impressive miles per gallon—making every adventure more sustainable and cost-effective.

Upgrade your off-road experience with peak efficiency—explore the 4Runner’s best fuel mileage today and drive smarter, farther, and lighter.

A deep, owner-informed guide to Toyota 4Runner gas mileage across all generations. We will also cover year-by-year EPA figures, Reddit and forum feedback, and proven ways to improve MPG. Despite its rugged, off-road performance and prominent size, the 4Runner gets great fuel economy.

with our guide to Toyota 4Runner gas mileage. Navigating Toyota 4Runner years to avoid and identify the best 4Runner years is crucial when assessing this sturdy, popular SUV. While the Toyota 4Runner typically receives high marks, specific production years exist with known issues to sidestep.

The 2017 Toyota 4Runner Limited Edition is recommended for its exceptional value and fuel economy of 17 mpg city and 20 mpg highway. When evaluating which model year is best for you, consider factors such as fuel economy, towing capacity, available engine options, and the specific infotainment and safety features you desire. The Toyota 4Runner with the best gas mileage is the 2023 model year.

This mid-size SUV is known for its off-road capabilities, but it also offers respectable fuel efficiency compared to other 4Runner models and competitors in the segment. Still, some years are rated better than average, with the 2001, 2009, and 2012 ranked among the best model years of the Toyota 4Runner. The 2001 model sees a 4.8 / 5 stars, and the 2017 earned 4.6 /5 stars and JD Power's highest rating for a 4Runner with a score of 87 / 100.

The most accurate Toyota 4Runner MPG estimates based on real world results of 145.0 million miles driven in 5,989 Toyota 4Runners. Best & Worst Years for Toyota 4Runner 2nd Generation (1990-1995) The second-gen 4Runner hit the scene in 1990, retaining its off. Toyota 4Runner Gas Mileage Are you researching the gas mileage in a Toyota 4Runner? On this page, we'll list all the gas mileage for the 21 years of data we have for the Toyota 4Runner.

The best years of the Toyota 4Runner are: 2020-2021, 2017-2018, 2012-2015, 2007-2008, and 2003-2004. The years you should absolutely avoid are: 2019, 2009-2011, 2016, 2001-2002, and 2005-2006. Most issues are related to the evaporative emissions control (EVAP) system, though the catalytic converter is a common problem area as well.