- Gas
- Large cars
- MY2000–2019
Jaguar XJ MPG & Fuel Cost by Year
20 model years · 2000–2019
15,000 mi/yr · premium gasoline $5.36/gal (U.S. average, Sep 2026)
Jaguar XJ fuel economy at a glance
EPA has rated the Jaguar XJ for 20 model years, 2000 to 2019. Across those years its combined rating runs 17–21 MPG. The latest model year, 2019, has 6 configurations rated 18–21 MPG combined and costing $3,760–$4,540 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 2019 XJ 3.0L 6-cyl supercharged RWD, at 21 MPG. EPA ratings go back to 1984: the earliest rating on this page is 15 MPG in 1984.
Jaguar XJ MPG by year
| Year | Gas (MPG) | $/yr |
|---|---|---|
| 2010-2019 (X351) Generation page | ||
| 2019 | 18–21 | $3,760–$4,540 |
| 2018 | 18–21 | $3,760–$4,540 |
| 2017 | 18–21 | $3,760–$4,540 |
| 2016 | 18–21 | $3,760–$4,540 |
| 2015 | 18–21 | $3,810–$4,540 |
| 2014 | 18–21 | $3,810–$4,540 |
| 2013 | 18–21 | $3,810–$4,540 |
| 2012 | 17–19 | $4,310–$4,630 |
| 2011 | 17–19 | $4,310–$4,630 |
| 2010 | 17–19 | $4,230–$4,730 |
| 2004-2009 Generation page | ||
| 2009 | 19 | $4,230 |
| 2008 | 19 | $4,230 |
| 2007 | 19 | $4,230 |
| 2006 | 19 | $4,230 |
| 2005 | 19 | $4,230 |
| 2004 | 19 | $4,230 |
| 2000-2003 (X308) Generation page | ||
| 2003 | 18 | $4,460 |
| 2002 | 18 | $4,460 |
| 2001 | 18 | $4,460 |
| 2000 | 18 | $4,460 |
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.
Jaguar XJ generations
3 generations between 2000 and 2019. Open one for the table of every model year and configuration.
2019 powertrain options
Jaguar XJ MPG history, 1984–1999
| Year | Gas (MPG) |
|---|---|
| 1999 | 18 |
| 1998 | 18 |
| 1997 | 18 |
| 1996 | 12–18 |
| 1995 | 12–18 |
| 1994 | 13–18 |
| 1993 | 18 |
| 1992 | 17 |
Show 8 more years
| Year | Gas (MPG) |
|---|---|
| 1991 | 17 |
| 1990 | 17 |
| 1989 | 18 |
| 1988 | 18–19 |
| 1987 | 15 |
| 1986 | 15 |
| 1985 | 15 |
| 1984 | 15 |
EPA re-estimated the ratings of pre-2008 vehicles under its 2008 method; these are the re-estimated values.
More Jaguar models
Frequently asked questions
What is the Jaguar XJ's gas mileage by year?
EPA combined ratings for the Jaguar XJ run 17–21 MPG across model years 2000 to 2019. The latest year, 2019, is rated 18–21 MPG.
Which Jaguar XJ model year has the best gas mileage?
The 2019 Jaguar XJ XJ 3.0L 6-cyl supercharged RWD has the highest combined rating since 2000, at 21 MPG.
How much does a Jaguar XJ cost to fuel per year?
For MY2019, EPA-rated configurations cost $3,760–$4,540 a year to fuel, driving 15,000 miles at premium gasoline $5.36/gal (U.S. average, Sep 2026). The most efficient one costs $3,760.
Has the Jaguar XJ's fuel economy improved over time?
Yes. The most efficient configuration moved from 18 MPG in 2000 to 21 MPG in 2019, 3 MPG more. Going back further, the best rating in 1984 was 15 MPG.
Which Jaguar XJ model years have the same ratings?
EPA lists identical ratings as the previous year for 2001, 2003, 2007, 2008, 2012, 2015, 2019. The generation pages mark those years "same EPA ratings" and point to the year that holds the full table.