The 2019 CX-5 adds the CX-9 engine as an option. The Skyactiv-G 2.5-liter turbocharged four-cylinder produces 250 horsepower at 5,000 rpm on 93-octane fuel and 227 hp on 87-octane. Mazda claims the new engine delivers 22 mpg city, 27 highway, and 24 mpg combined in AWD trim regardless of octane.[citation needed]