X 2000 Buick Century

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

EPA Fuel Economy

Combined: 21 MPG

City: 18 MPG

Highway: 27 MPG

X 2012 Jaguar XK Convertible

5.0 L, 8 cyl, Auto (S6), Premium Gasoline

MSRP: $90,500 - $138,000

EPA Fuel Economy

Combined: 18 MPG

City: 16 MPG

Highway: 22 MPG