X 2004 Infiniti QX56 4WD

5.60 L, 8 cyl, Auto 5-spd, Regular Gasoline

EPA Fuel Economy

Combined: 14 MPG

City: 12 MPG

Highway: 17 MPG

X 2009 Chevrolet Cobalt

2.2 L, 4 cyl, Man 5-spd, Regular Gasoline

EPA Fuel Economy

Combined: 29 MPG

City: 25 MPG

Highway: 35 MPG