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Jaguar XJ vs. Jaguar XK Fuel Economy (L/100km)

Chart is based on 15 fuel economy reports for the Jaguar XJ and 12 fuel economy reports for the Jaguar XK.

Jaguar XJ L/100km

Jaguar XJ Jaguar XJ 2006 12.3 MPG Highway Percentage 62 percent Jaguar XJ Jaguar XJ 2005 10.9 MPG Highway Percentage 58 percent Jaguar XJ Jaguar XJ 2004 11.5 MPG Highway Percentage 54 percent Jaguar XJ Jaguar XJ 2004 10.4 MPG Highway Percentage 47 percent Jaguar XJ Jaguar XJ 2001 11.6 MPG Highway Percentage 43 percent
Year Body/Powertrain flat, hilly, or mountainousLand driving style: very light to "lead foot"Foot A/C use: none to heavyA/C constant stop and goTraf % many stops per mileCity % stop every mile or twoSub % fairly steady speedHwy % Hwy Spd L/100km
2006 4dr Sedan, ext. supercharged 400hp 4.2L V8
6-speed automatic RWD
flat med light 5 20 13 62 67 12.3  
2005 4dr Sedan supercharged 390hp 4.2L V8
6-speed automatic RWD
flat light none 3 29 10 58 83 10.9  
2004 4dr Sedan supercharged 390hp 4.2L V8
6-speed automatic RWD
flat med light 8 8 30 54 70 11.5  
2004 4dr Sedan 294-horsepower 4.2L V8
6-speed automatic RWD
flat light light 4 27 21 47 68 10.4  
2001 4dr Sedan, ext. 290-horsepower 4.0L V8
5-speed automatic RWD
hills lead none 5 52 0 43 65 11.6  

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This page shows only averages. See all the Jaguar XJ fuel economy data.

Jaguar XK L/100km

Jaguar XK Jaguar XK 2010 14.7 MPG Highway Percentage 41 percent Jaguar XK Jaguar XK 2007 11.8 MPG Highway Percentage 50 percent Jaguar XK Jaguar XK 2005 11.0 MPG Highway Percentage 40 percent Jaguar XK Jaguar XK 2003 11.8 MPG Highway Percentage 15 percent
Year Body/Powertrain flat, hilly, or mountainousLand driving style: very light to "lead foot"Foot A/C use: none to heavyA/C constant stop and goTraf % many stops per mileCity % stop every mile or twoSub % fairly steady speedHwy % Hwy Spd L/100km
2010 2dr Hatch 385-horsepower 5.0L V8
6-speed shiftable automatic RWD
flat med light 2 57 0 41 78 14.7  
2007 2dr Hatch 300-horsepower 4.2L V8
6-speed shiftable automatic RWD
flat med none 3 8 40 50 80 11.8  
2005 2dr Convertible 294-horsepower 4.2L V8
6-speed automatic RWD
flat med light 10 15 35 40 70 11.0  
2003 2dr Convertible 294-horsepower 4.2L V8
6-speed automatic RWD
flat med hvy 10 55 20 15 80 11.8  

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This page shows only averages. See all the Jaguar XK fuel economy data.

Jaguar XJ vs. Jaguar XK Fuel Economy (L/100km)

Unlike other fuel economy surveys, TrueDelta's Real-World Gas Mileage Survey includes questions about how and where a car was driven. So you can get an idea of the Jaguar XJ and Jaguar XK's where a car was driven. So you can get an idea of their real-world L/100km based on how and where you drive a car.

See TrueDelta's information for all Sedans
See TrueDelta's information for all Jaguar models.

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What Our Members Are Saying about the Real Gas Mileage of the Jaguar XK

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