2024 Subaru Ascent Mpg Comparison Chart

2024 Subaru Ascent Mpg Comparison Chart. The ascent premium is rated for 20 mpg in the city and 26 mpg on the highway. 1984 to present buyer's guide to fuel efficient cars and trucks.

Fuel economy is 20 mpg city, 26 mpg highway and 22 mpg combined for the lower trim levels, with the limited, touring and onyx returning 19/25/21. Fuel economy of the 2024 subaru ascent.