X 2008 Honda Civic CNG

1.8 L, 4 cyl, Auto 5-spd, Natural Gas

EPA Fuel Economy

Combined: 28 MPG

City: 24 MPG

Highway: 36 MPG

X 2003 Chrysler Sebring Convertible

2.7 L, 6 cyl, Auto (S4), Regular Gasoline

EPA Fuel Economy

Combined: 21 MPG

City: 19 MPG

Highway: 26 MPG