Part of the data ring
RunCost
Logbook · Compact Cars · 2002–2008

Jaguar X-Type

What it costs to keep fuelled

$2,667a year, fuel only

The 2008 Jaguar X-Type is EPA-rated at 18 MPG combined (16 city / 22 highway). Over 15,000 miles a year that is about 833 gallons, $2667 a year in fuel, or $0.178 per mile at $3.20/gal.

Across its full 2002–2008 run it averages 18.7 MPG, falling by 1.3 MPG over 7 model years.

LOGBOOK ENTRY · 2008 JAGUAR X-TYPE SHEET JAGUAR-X-TYPE · 7 YEARS ON FILE
18 MPG COMBINED 0 60

The band is how far one gallon carries it: 18 of the 60 MPG this scale runs to. The square tick is the compact cars average, 26.6.

Fuel, per year
$2,667 at 15,000 mi
Per mile
$0.178
Per kilometre
$0.110
Gallons burned/yr
833

1 mile = 1.609344 km · fuel at $3.20/gal, fixed JUL 2026

Test figure — not a road result

SOURCE·US EPA fuel-economy test data·FUEL ASSUMED AT $3.20/GAL FROM JUL 2026·REVIEWED JUL 2026

Combined18MPG · 2008
Cost per mile$0.178at $3.20/gal
Fuel per year$266715,000 miles
Class rank204of 227

How this is worked out

  1. Start from the EPA combined figure for the model year — a laboratory test cycle run to a fixed procedure, not a road result. Where a year sold several engines or drivetrains, the trims are averaged and the trim count is printed beside the row so you can see how much averaging is behind it.
  2. Fix a pump price. This site keeps one reference price, $3.20 a US gallon, fixed JUL 2026 and printed next to every dollar figure it produces. It is an assumption with a date on it, not a quote — put your own price in.
  3. Fix an annual distance. Every annual figure on this site uses 15,000 miles a year, roughly the US average. A cost per year with no stated distance is not a number, it is a mood.
  4. Divide distance by economy for gallons, multiply by price for the year's fuel, divide price by economy for one mile. The per-kilometre line is that last figure divided by 1.609344 — the same money, in the unit most of the world drives in.
  5. Stop there. No depreciation, no tyres, no insurance, no servicing. This is the fuel line of the ledger and it is labelled as one; depreciation usually dwarfs everything on it.
gallons/yr = miles/yr ÷ MPG
fuel  $/yr = gallons/yr × $/gal
cost  $/mi = $/gal ÷ MPG
cost  $/km = cost $/mi ÷ 1.609344

The full method, the licence note, and what a test figure cannot tell you →

Re-run the ledger at another pump price

Every line above rests on one pump price. Here is the same entry re-costed at six others, because the price is the part that changes while the test sheet stays put.

Fuel pricePer mile10,000 mi/yr15,000 mi/yr20,000 mi/yr
$2.50/gal $0.139 $1389 $2083 $2778
$3.00/gal $0.167 $1667 $2500 $3333
$3.20/gal $0.178 $1778 $2667 $3556
$3.50/gal $0.194 $1944 $2917 $3889
$4.00/gal $0.222 $2222 $3333 $4444
$4.50/gal $0.250 $2500 $3750 $5000
$5.00/gal $0.278 $2778 $4167 $5556

SOURCE·US EPA fuel-economy test data·FUEL ASSUMED AT $3.20/GAL FROM JUL 2026·REVIEWED JUL 2026

The whole service history, sheet by sheet

7 model years on file. Read down the combined column: a nameplate that got heavier shows it here long before any brochure admits it.

Every model year of the Jaguar X-Type the EPA has a test sheet for, averaged across trims.EPA DATA · JUL 2026
YearCombinedCityHighwayEPA fuel cost/yrCO₂ g/miTrims
2008 18 MPG1622 $43004941
2007 18 MPG1622 $43004941
2006 18.5 MPG1623 $41754812
2005 19 MPG16.324.3 $40634684
2004 18.5 MPG1623.5 $41754812
2003 19.3 MPG16.524.3 $40004624
2002 19.3 MPG16.524.3 $40004624

Where a model year offered several engines or drivetrains, the figure is the average across all EPA-tested trims that year — the trim count is shown so you can see how much averaging is involved.

SOURCE·US EPA fuel-economy test data·FUEL ASSUMED AT $3.20/GAL FROM JUL 2026·REVIEWED JUL 2026

Marked against the rest of the compact cars bay

Among the 227 compact cars models tracked here, the Jaguar X-Type ranks 204 on current figures, against a class average of 26.6 MPG — the square tick on the gauge above.

Closest more-efficient alternatives in the same class: Peugeot 505 Sedan (18.2), Volkswagen Quantum (18.5), Acura Legend (18.8), Bentley Continental GT (19), BMW M3 Competition Sedan (19).

Tailpipe CO₂ is rated at 494 grams per mile, which works out to roughly 7.4 tonnes a year at 15,000 miles.

Questions asked across the counter

What MPG does the Jaguar X-Type get?

The 2008 Jaguar X-Type is rated at 18 MPG combined by the EPA — 16 city and 22 highway. Across all 7 model years in the database it averages 18.7 MPG, ranging from 18 to 20 depending on year and trim.

How much does a Jaguar X-Type cost in fuel per year?

At 18 MPG and 15,000 miles a year, it burns about 833 gallons — roughly $2667 a year with fuel at $3.20 a gallon, or $0.178 per mile. The EPA's own published annual figure for the 2008 model is $4300.

Has the Jaguar X-Type become more efficient over time?

No — it has actually gone backwards, from 19.3 MPG in 2002 to 18 in 2008. That usually reflects the model growing heavier, more powerful, or moving upmarket rather than the engineering getting worse.

Is the Jaguar X-Type efficient for its class?

It ranks 204 of 227 in the Compact Cars class on current figures, against a class average of 26.6 MPG. That is 8.6 worse than typical for the class.

SOURCE·US EPA fuel-economy test data·FUEL ASSUMED AT $3.20/GAL FROM JUL 2026·REVIEWED JUL 2026

Cost per mile, per kilometre and per year are computed at a reference price of $3.20 a gallon over 15,000 miles, fixed JUL 2026 — set your own pump price. Estimates based on official test figures and average fuel prices. Real-world consumption varies with driving style, load, terrain and maintenance.

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Amit Sharma

Auckland real-estate agent and marketer. Builds free, sourced data tools.