Honda unveiled the 2025 Civic lineup, which includes two hybrids that boast a fuel economy rating of 50 miles per gallon city ...

143.0-hp, 1.8-liter, 4 Cylinder Engine (Gasoline Fuel) Wondering which trim is right for you? Our 2014 Honda Civic trim comparison will help you decide.

The Honda Civic Natural Gas is the only car commercially available today powered by the clean petroleum substitute. It's a version of the standard Civic sedan, with a large cylindrical natural gas ...

Vehicles produce CO2 when they use fuel. The amount of CO2 produced is directly linked to how much fuel it consumes. Excess levels of CO2 can be harmful to humans and the environment.

Vehicles produce CO2 when they use fuel. The amount of CO2 produced is directly linked to how much fuel it consumes. Excess levels of CO2 can be harmful to humans and the environment.