Engine: 1.8-liter 4-cylinder
Transmission: 5-speed automatic
Fuel: Gasoline
City mpg: 30
Highway mpg: 40
Green score: 44
The Civic is also available with a manual transmission, but fuel economy is slightly better with the automatic.The Civic appears three times in the ACEEE's Top 12 Greenest list because the GX, Hybrid and regular Civic are considered three distinct cars.
Otherwise, each vehicle is only listed with its best rank even if different versions -- say, with different engines or transmissions -- would also rank in the Top Ten.
