24 MPG combined might not sound revolutionary on paper, but for the 2026 Toyota Highlander AWD 2.4L 4-cyl, it’s a strong figure. This is a three-row family hauler, after all, a vehicle engineered to transport up to eight occupants and their gear, confidently tackle adverse weather with its all-wheel drive, and reliably serve as the backbone of suburban life. Buyers of the Highlander appreciate its unwavering dependability, solid resale value, and comfortable, quiet cabin. They’re not chasing canyon carving performance; they’re seeking peace of mind and predictable efficiency for their daily commutes, school runs, and extended road trips. For this segment, hitting the mid-20s for combined fuel economy is a significant win, balancing capability with reasonable running costs.

City and highway performance

Looking closer at the 2026 Highlander AWD 2.4L 4-cyl’s fuel economy reveals its distinct character: 21 MPG in the city and 28 MPG on the highway. The city figure, at 21 MPG, is respectable for a vehicle of this size and weight, especially with all-wheel drive. Toyota’s calibration of the 2.4L turbocharged four-cylinder engine and its direct-shifting 8-speed automatic transmission is optimized for urban start-and-stop conditions, minimizing wasted energy. Drivers will find the power delivery smooth and sufficient for merging into traffic or navigating crowded streets without feeling strained. On the highway is where the Highlander truly shines, achieving 28 MPG. This is the sweet spot for many Highlander owners who spend significant time on interstates, underscoring its long-distance cruiser credentials. The turbocharged engine provides ample passing power, and the 8-speed automatic keeps revs low at cruising speeds, contributing significantly to that impressive highway number. This balance means less frequent stops at the pump, making those family road trips even more economical.

Annual fuel cost

The EPA estimates an annual fuel cost of $1,800 for the 2026 Toyota Highlander AWD 2.4L 4-cyl. This figure is based on a standard assumption of driving 15,000 miles per year, with a distribution of 45% highway and 55% city driving, and using national average fuel prices. For a large, capable three-row SUV with all-wheel drive, $1,800 a year represents a highly manageable expense, underscoring the Highlander’s value in terms of long-term ownership costs. This transparent estimation provides prospective buyers with a clear financial expectation, offering peace of mind that their family vehicle won’t unduly burden the household budget at the fuel pump.

Real-world expectations

Expect real-world fuel economy for the 2026 Toyota Highlander AWD 2.4L 4-cyl to closely mirror the EPA estimates, assuming a typical driving style. Toyota is generally conservative with their initial figures, and the 2.4L turbo engine, particularly when paired with the direct-shift 8-speed automatic, is designed for predictable efficiency. Drivers who primarily execute city errands with frequent short trips and idling might see numbers closer to the lower end of the 21 MPG city rating. Conversely, those who regularly embark on longer highway commutes at consistent speeds will likely achieve or even slightly surpass the 28 MPG highway figure.

Aggressive driving, heavy loads, or consistent use of the AWD system in challenging conditions will naturally impact efficiency, and so will extreme temperatures requiring more climate control usage. However, for the average family driver, the Highlander proves to be a remarkably consistent performer in terms of fuel economy, rarely delivering unpleasant surprises at the pump.

How it compares

The 2026 Highlander AWD 2.4L 4-cyl positions itself strongly within the competitive three-row SUV segment, particularly when considering its fuel economy. A key competitor is the Kia Telluride AWD, which, with its larger 3.8L V6, typically achieves 21 MPG combined (19 city/24 highway), making the Highlander’s 24 MPG combined a noticeable advantage. Similarly, the Nissan Pathfinder AWD, powered by a 3.5L V6, offers 23 MPG combined (20 city/27 highway), putting it slightly behind the Highlander in overall efficiency. Even the Honda Pilot AWD, with its 3.5L V6, sees around 22 MPG combined (19 city/25 highway).

For buyers prioritizing an optimal blend of practicality, reliability, and fuel efficiency in a traditional gasoline powertrain, the Highlander’s 2.4L turbo is a well-engineered solution that often bests its V6-powered rivals on fuel efficiency. While options like the Toyota Grand Highlander Hybrid or even the standard Highlander Hybrid offer even greater efficiency (often topping 35 MPG combined), the 2.4L non-hybrid Highlander offers a lower entry price and a familiar driving experience without sacrificing meaningful economy numbers against its direct petrol-only competitors. Discover more about all Toyota fuel economy data.

Tips to maximize efficiency

Maintaining gentle throttle inputs is one of the most effective ways to maximize the Highlander’s fuel economy. The 2.4L turbocharged engine delivers its best efficiency when acceleration is smooth and gradual, avoiding abrupt stomps on the accelerator that force the turbo to spool up aggressively. Think of it as a gentle hand on the controls, letting the engine and 8-speed transmission work in harmony.

Regular maintenance is crucial for the efficient operation of any vehicle, and the Highlander is no exception. Ensure tire pressures are always at the manufacturer’s recommended levels, as underinflated tires significantly increase rolling resistance. Timely oil changes and air filter replacements also help the engine breathe and perform optimally, directly impacting fuel consumption.

Anticipating traffic flow greatly aids fuel economy, especially with the Highlander’s powertrain. By looking ahead and easing off the throttle when approaching red lights or slowed traffic, you can minimize unnecessary braking and re-acceleration. This momentum management allows the vehicle to coast more often, reducing fuel use and wear on the brakes.

Use the Highlander’s selectable drive modes. While Eco mode might feel a bit conservative for some, it recalibrates throttle response and transmission shift points towards maximizing fuel efficiency. For consistent highway driving, this mode can help maintain that impressive 28 MPG figure by discouraging aggressive inputs.

Minimizing excess weight and aerodynamic drag will also contribute to better fuel economy. Remove unnecessary items from the cargo area, especially heavy ones. Similarly, if you have a roof rack or cargo carrier that isn’t actively in use, remove it. These additions create drag, forcing the engine to work harder to maintain speed. Explore HIGHLANDER MPG across all years for more detailed information.