- Gas
- Midsize cars
- MY2000–2009
Bentley Arnage MPG & Fuel Cost by Year
10 model years · 2000–2009
15,000 mi/yr · premium gasoline $5.36/gal (U.S. average, Sep 2026)
Bentley Arnage fuel economy at a glance
EPA has rated the Bentley Arnage for 10 model years, 2000 to 2009. Across those years its combined rating runs 11–12 MPG. The latest model year, 2009, has 2 configurations rated 11 MPG combined and costing $7,310 a year to fuel at premium gasoline $5.36/gal (U.S. average, Sep 2026). The most efficient configuration on record since 2000 is the 2001 Arnage 6.8L 8-cyl RWD, at 12 MPG. EPA ratings go back to 1984: the earliest rating on this page is 13 MPG in 1999.
Bentley Arnage MPG by year
| Year | Gas (MPG) | $/yr |
|---|---|---|
| 2000-2009 (1999) Generation page | ||
| 2009 | 11 | $7,310 |
| 2008 | 11 | $7,310 |
| 2007 | 11 | $7,310 |
| 2006 | 11 | $7,310 |
| 2005 | 11 | $7,310 |
| 2004 | 11 | $7,310 |
| 2003 | 11 | $7,310 |
| 2002 | 11 | $7,310 |
| 2001 | 12 | $6,700 |
| 2000 | 12 | $6,700 |
Costs use the current EIA price set and 15,000 miles a year for every year, so years are comparable. Green marks the best year for each powertrain.
Bentley Arnage generations
1 generations between 2000 and 2009. Open one for the table of every model year and configuration.
2009 powertrain options
Bentley Arnage MPG history, 1999–1999
| Year | Gas (MPG) |
|---|---|
| 1999 | 13 |
EPA re-estimated the ratings of pre-2008 vehicles under its 2008 method; these are the re-estimated values.
More Bentley models
Frequently asked questions
What is the Bentley Arnage's gas mileage by year?
EPA combined ratings for the Bentley Arnage run 11–12 MPG across model years 2000 to 2009. The latest year, 2009, is rated 11 MPG.
Which Bentley Arnage model year has the best gas mileage?
The 2001 Bentley Arnage Arnage 6.8L 8-cyl RWD has the highest combined rating since 2000, at 12 MPG.
How much does a Bentley Arnage cost to fuel per year?
For MY2009, EPA-rated configurations cost $7,310 a year to fuel, driving 15,000 miles at premium gasoline $5.36/gal (U.S. average, Sep 2026). The most efficient one costs $7,310.
Has the Bentley Arnage's fuel economy improved over time?
No. The most efficient configuration moved from 12 MPG in 2000 to 11 MPG in 2009, 1 MPG less. Going back further, the best rating in 1984 was 13 MPG.
Which Bentley Arnage model years have the same ratings?
EPA lists identical ratings as the previous year for 2004, 2005, 2006. The generation pages mark those years "same EPA ratings" and point to the year that holds the full table.