How many miles per gallon does the 2024 Grand Highlander Hybrid get?
Approximately 35 miles per gallon combined for the standard Grand Highlander Hybrid, with the Hybrid MAX variant typically achieving around 28–29 mpg combined.
Fuel economy for the 2024 Grand Highlander Hybrid depends on the specific powertrain and drivetrain, as well as driving conditions. This report breaks down the EPA estimates and practical factors that affect mpg for this three-row Toyota SUV.
Powertrain options and EPA estimates
The Grand Highlander Hybrid line-up centers on two hybrid configurations. The following estimates reflect factory ratings used on window stickers, though real-world numbers can vary.
- Standard Grand Highlander Hybrid: About 35 mpg combined, using a 2.5-liter hybrid powertrain with dual electric motors and a continuously variable transmission (CVT). This setup is designed to maximize efficiency while serving as the base hybrid option.
- Grand Highlander Hybrid MAX: About 28–29 mpg combined, offering higher output with a turbocharged engine paired with electric assist for stronger performance, at the cost of some fuel efficiency.
Note that the exact numbers can shift slightly by trim level, wheel size, drive configuration (FWD vs. AWD) and the presence of features that alter aerodynamics or mass.
Real-world factors affecting mpg
Several variables influence actual mpg beyond EPA estimates, including trip length, load, terrain, climate control use and driving style. Heavier payloads and frequent highway cruising will push mpg lower, while careful acceleration, steady speeds and proper tire pressure help you approach the labeled figures.
In practice, owners report that highway driving and moderate speeds yield better-than-average efficiency, while city driving and hilly routes tend to reduce mpg. The Grand Highlander Hybrid's efficiency is most noticeable on longer, smoother trips.
Tips to maximize fuel economy
Following a few practical steps can help you get closer to the EPA estimates in everyday use.
- Keep tires inflated to the recommended pressure; underinflation reduces efficiency and increases rolling resistance.
- Accelerate smoothly and anticipate traffic to maintain steady speeds; aggressive driving wastes fuel on hybrids.
- Limit unnecessary weight and roof cargo; extra mass and drag tax fuel economy.
- Use Eco or EV modes when appropriate and plan trips to minimize rapid acceleration and prolonged engine idling.
Adhering to these practices can help you realize fuel economy close to the official figures, though real-world results will vary with circumstances.
Summary
The 2024 Grand Highlander Hybrid offers a practical blend of space and efficiency. The standard hybrid targets the mid-30s mpg combined, while the higher-performance Hybrid MAX prioritizes power with mpg in the upper 20s. For the most accurate numbers for your exact configuration, consult the official window sticker or Toyota's product pages for your market.
