X 2001 Pontiac Firebird/Trans Am

3.8 L, 6 cyl, Auto 4-spd, Regular Gasoline

EPA Fuel Economy

Combined: 21 MPG

City: 17 MPG

Highway: 28 MPG

X 1992 Mercedes-Benz 560SL

5.6 L, 8 cyl, Auto 4-spd, Premium Gasoline

EPA Fuel Economy

Combined: 11 MPG

City: 10 MPG

Highway: 13 MPG