X 2006 Cadillac STS

4.6 L, 8 cyl, Auto (S5), Premium Gasoline

EPA Fuel Economy

Combined: 18 MPG

City: 15 MPG

Highway: 24 MPG

X 1984 Volkswagen Jetta

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

EPA Fuel Economy

Combined: 23 MPG

City: 21 MPG

Highway: 26 MPG