X 2000 Rolls-Royce Corniche

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

EPA Fuel Economy

Combined: 12 MPG

City: 10 MPG

Highway: 15 MPG

X 2000 Nissan Sentra

2.0 L, 4 cyl, Auto 4-spd, Regular Gasoline

EPA Fuel Economy

Combined: 23 MPG

City: 21 MPG

Highway: 27 MPG