According to Toyota, the 2024 Grand Highlander Hybrid Max will score 26 mpg

26 mpg in the city, 27 mpg on the highway, and 27 mpg combined. By using

Using the gauge cluster's integrated fuel economy display, I was able to attain a maximum mileage of 23.4 MPG

when driving in urban and rural locations. It's important to note that I didn't drive carefully, and I admit that I

was having too much fun when I felt all 400 LB-FT of torque pushed to the pavement. When you quit enjoying

the acceleration, you may get a cautious economy of more than 25 mpg.