X 2007 Bentley Arnage LWB

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

EPA Fuel Economy

Combined: 11 MPG

City: 10 MPG

Highway: 14 MPG

X 1996 Pontiac Bonneville

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

EPA Fuel Economy

Combined: 18 MPG

City: 15 MPG

Highway: 24 MPG