X 1994 BMW 540i

4.0 L, 8 cyl, Auto 5-spd, Premium Gasoline

EPA Fuel Economy

Combined: 17 MPG

City: 15 MPG

Highway: 21 MPG

X 2008 Audi A4 Cabriolet quattro

3.1 L, 6 cyl, Auto (S6), Premium Gasoline

EPA Fuel Economy

Combined: 20 MPG

City: 17 MPG

Highway: 25 MPG