Fuel Economy / MPG » 4
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GREEN | 4 out of 10
15 mpg city, 20 highway
thirsty at the pump; I achieved 16 mpg in mixed driving
averaged 15.9 mpg with slightly more city driving than highway use
The 2015 Lexus GX comes by its lackluster fuel economy ratings honestly, thanks to its truck-based underpinnings. It's rated at 15 mpg city, 20 mpg highway, and 17 mpg in mixed-use driving. And don't forget–it requires premium gasoline.
However, we've earned slightly better figures on our own drives with the GX, which is more than we can say for most new vehicles.
Gas mileage is terrible in the Lexus GX; it's put a dent in the hybrid karma Toyota has built up elsewhere.