2003 · Subcompact Car · Gas

2003 Jaguar XK8 MPG & fuel economy

The 2003 Jaguar XK8 is a subcompact car with one EPA-rated configuration. The most efficient version returns 19 MPG combined (16 city / 24 highway) on premium gasoline. That's up 1 MPG from the 2002 model. Among 37 subcompact cars rated for 2003, it ranks 15th for lowest fuel cost. At 15,000 miles a year with $3.95/gal premium gas, it costs about $3,118 a year to fuel.

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Combined 19 MPG 16 MPG city · 24 MPG hwy
Driving range — not published for this model
Your fuel cost $3,118 15,000 mi/yr · $20.79 per 100 mi
Class rank, 2003 #15 of 37 Subcompact Cars by fuel cost

What will it cost you?

Your mileage and prices are saved and used across the site.

Fuel average

The 2003 Jaguar XK8's fuel average is 8.1 km/L (12.4 L/100 km), or 19 MPG combined: 6.8 km/L in the city and 10.2 km/L on the highway.

MPGkm/LL/100 km
City166.814.7
Highway2410.29.8
Combined198.112.4

How it ranks among 2003 Subcompact Cars

Full class ranking →
  1. 1Volkswagen Beetle Diesel38 MPG $1,461
  2. 2Toyota Celica28 MPG $1,661
  3. 3Acura RSX26 MPG $1,788
  4. 4Ford Escort25 MPG $1,860
  5. 5Mitsubishi Eclipse24 MPG $1,938
  6. 15Jaguar XK819 MPG $3,118
  7. 37Aston Martin DB-7 GT11 MPG $5,386
2003 XK8Other subcompact carsClass median: $3,118/yr

Annual fuel cost at 15,000 miles and default prices; shorter bars cost less.

XK8 MPG across model years

Full history →

1 EPA-rated configuration

ConfigurationTypeCityHwyCombinedRangeYour cost / yr
RWD · 4.2L 8-cyl · 6-speed automatic
XK8 Convertible		 Gas 16 MPG 24 MPG 19 MPG — $3,118

Specs (most efficient configuration)

Fuel
Premium gasoline
Engine / motor
4.2L 8-cyl
Transmission
6-speed automatic
Drivetrain
RWD
Passenger volume
70 cu ft
Cargo volume
10 cu ft
Tailpipe CO₂
468 g/mi

2003 Jaguar XK8 vs. rivals

vs Porsche Carrera 2 Coupe 19 MPG · $3,118/yr Same fuel cost vs Porsche Carrera 2 Coupe Kit 19 MPG · $3,118/yr Same fuel cost vs Porsche Targa 19 MPG · $3,118/yr Same fuel cost vs Porsche Carrera 2 Cabriolet 19 MPG · $3,118/yr Same fuel cost vs Porsche Carrera 2 Cabriolet Kit 19 MPG · $3,118/yr Same fuel cost vs Porsche Carrera 4 S 18 MPG · $3,292/yr XK8 saves $173/yr vs Porsche Carrera 4 S Kit 18 MPG · $3,292/yr XK8 saves $173/yr vs Porsche Carrera 4 Cabriolet 18 MPG · $3,292/yr XK8 saves $173/yr vs Porsche Carrera 4 Cabriolet Kit 18 MPG · $3,292/yr XK8 saves $173/yr vs Lexus SC 18 MPG · $3,292/yr XK8 saves $173/yr vs Porsche Turbo 16 MPG · $3,703/yr XK8 saves $585/yr vs Porsche Turbo Kit 16 MPG · $3,703/yr XK8 saves $585/yr

Compare the 2003 XK8

With any other car from any year, including other XK8 model years. Type a year to jump, e.g. "2015 Accord".

Frequently asked questions

What is the gas mileage of the 2003 Jaguar XK8?

Up to 19 MPG combined (16 city / 24 highway).

What fuel does the 2003 Jaguar XK8 use?

Premium gasoline (premium is required or recommended by the manufacturer).

What is the fuel average in km/L for the 2003 Jaguar XK8?

The 2003 Jaguar XK8's fuel average is 8.1 km/L (12.4 L/100 km), or 19 MPG combined: 6.8 km/L in the city and 10.2 km/L on the highway.

How much does it cost to fuel the 2003 Jaguar XK8 per year?

About $3,118 at 15,000 miles a year with $3.95/gal premium gas, or $20.79 per 100 miles. Use the calculator on this page to plug in your own mileage and prices.

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