Jaguar XJ: MPG and fuel economy by year

The EPA has rated the Jaguar XJ across 13 model years, from the 1984 Jaguar XJ through the 2019 Jaguar XJ. The most recent 2019 Jaguar XJ returns 21 combined MPG. The nameplate has been in continuous production long enough to span multiple generations of EPA testing methodology.

Pick a year below to open the full Jaguar XJ page for that model year. Each year page covers combined, city, and highway MPG, the trim variants the EPA rates separately, the annual fuel cost across three driving patterns, and a year-over-year comparison so you can see whether the car has improved.

Fuel economy by model year

Combined MPG, city MPG, highway MPG, and the EPA's estimated annual fuel cost for every model year of the Jaguar XJ. Click any year to see the full breakdown for that model year, including trim variants, the drivetrain, and a comparison against other vehicles in its segment.

Year	Model	Combined MPG	City	Highway	Annual fuel cost
2019	2019 Jaguar XJ	21 MPG	18 MPG	27 MPG	$3,300
2018	2018 Jaguar XJ	21 MPG	18 MPG	27 MPG	$3,300
2017	2017 Jaguar XJ	21 MPG	18 MPG	27 MPG	$3,300
2016	2016 Jaguar XJ	21 MPG	18 MPG	27 MPG	$3,300
2015	2015 Jaguar XJ	18 MPG	15 MPG	23 MPG	$3,850
2014	2014 Jaguar XJ	18 MPG	15 MPG	23 MPG	$3,850
2013	2013 Jaguar XJ	21 MPG	18 MPG	27 MPG	$3,300
2012	2012 Jaguar XJ	19 MPG	16 MPG	23 MPG	$3,650
2011	2011 Jaguar XJ	19 MPG	16 MPG	23 MPG	$3,650
2010	2010 Jaguar XJ	19 MPG	16 MPG	23 MPG	$3,650
2009	2009 Jaguar XJ	19 MPG	16 MPG	25 MPG	$3,650
1985	1985 Jaguar XJ	15 MPG	14 MPG	17 MPG	$4,000
1984	1984 Jaguar XJ	15 MPG	14 MPG	17 MPG	$4,000

How the Jaguar XJ compares against the Large Cars class

Buyers usually compare the Jaguar XJ against other cars in the same EPA class. The list below shows the most efficient cars in the Large Cars class for the 2019 model year, the latest year on this page. Each link opens the full page for that car.

Source: U.S. EPA fuel economy dataset. Annual fuel cost assumes 15,000 miles of driving per year and a 55% city, 45% highway split.