2003 rankings

Least Fuel-Efficient 2003 Vehicles

The thirstiest 2003 models by annual fuel cost.

Fuel costs assume 15,000 miles a year at $3.10/gal regular, $3.95/gal premium and 18¢/kWh. Each model is shown in its most efficient configuration.

Top 15

Annual fuel cost (lower is better)
  1. 1Ferrari Enzo Ferrari8 MPG $7,406
  2. 2Lamborghini Murcielago10 MPG $5,925
  3. 3Ferrari 456 MGT/MGA11 MPG $5,386
  4. 4Bentley Arnage11 MPG $5,386
  5. 5Ferrari 575 M Maranello11 MPG $5,386
  6. 6Aston Martin DB-7 GT11 MPG $5,386
  7. 7Land Rover Discovery12 MPG $4,938
  8. 8Bentley Azure12 MPG $4,938
  9. 9Bentley Continental12 MPG $4,938
  10. 10Ferrari 360 Modena/Spider12 MPG $4,938
  11. 11Maserati Spyder12 MPG $4,938
  12. 12Maserati Coupe Cambiocorsa/coupe GT12 MPG $4,938
  13. 13Aston Martin DB AR112 MPG $4,938
  14. 14Land Rover Range Rover13 MPG $4,558
  15. 15Lincoln Navigator13 MPG $4,558

Full list

#Model ClassType Combined Range Fuel / yr
1Ferrari Enzo Ferrari Two-SeaterGas 8 MPG — $7,406
2Lamborghini Murcielago Two-SeaterGas 10 MPG — $5,925
3Ferrari 456 MGT/MGA Subcompact CarGas 11 MPG — $5,386
4Bentley Arnage Midsize CarGas 11 MPG — $5,386
5Ferrari 575 M Maranello Two-SeaterGas 11 MPG — $5,386
6Aston Martin DB-7 GT Subcompact CarGas 11 MPG — $5,386
7Land Rover Discovery SUVGas 12 MPG — $4,938
8Bentley Azure Subcompact CarGas 12 MPG — $4,938
9Bentley Continental Subcompact CarGas 12 MPG — $4,938
10Ferrari 360 Modena/Spider Two-SeaterGas 12 MPG — $4,938
11Maserati Spyder Two-SeaterGas 12 MPG — $4,938
12Maserati Coupe Cambiocorsa/coupe GT Subcompact CarGas 12 MPG — $4,938
13Aston Martin DB AR1 Two-SeaterGas 12 MPG — $4,938
14Land Rover Range Rover SUVGas 13 MPG — $4,558
15Lincoln Navigator SUVGas 13 MPG — $4,558
16Aston Martin DB-7 Vantage Subcompact CarGas 13 MPG — $4,558
17Aston Martin Vanquish Subcompact CarGas 13 MPG — $4,558
18Lincoln Blackwood Full-Size PickupGas 13 MPG — $4,558
19Mercedes-Benz G-Class SUVGas 13 MPG — $4,558
20Dodge Viper Two-SeaterGas 14 MPG — $4,232
21Porsche Cayenne Special Purpose VehicleGas 14 MPG — $4,232
22Mitsubishi Montero SUVGas 15 MPG — $3,950
23Audi S6 WagonGas 15 MPG — $3,950
24Mercedes-Benz ML-Class SUVGas 15 MPG — $3,950
25BMW Z8 Two-SeaterGas 15 MPG — $3,950
26BMW Alpina Roadster Two-SeaterGas 15 MPG — $3,950
27Infiniti FX45 SUVGas 15 MPG — $3,950
28Volkswagen Eurovan MinivanGas 16 MPG — $3,703
29Lotus Esprit Two-SeaterGas 16 MPG — $3,703
30Mercedes-Benz SL-Class Two-SeaterGas 16 MPG — $3,703

More 2003 rankings

2003 class rankings

This ranking in other years