2010 Jaguar XK — Full Specifications
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Running gear matters most — before anything else, UK: check tyre prices at TirendoUS: check wheel & tyre prices at WheelHero for this car's fitment.
The 2010 Jaguar XK is a coupe offered with 2 engines (5L 8-cyl, 5L 8-cyl supercharged). Its most fuel-efficient configuration returns around 23 mpg (UK) / 19 mpg (US EPA) combined, with 20–23 mpg (UK) across all configurations. Owners often keep a Jaguar XK workshop manual to hand for servicing and repairs.
Full Specifications
| Engine (most efficient) | 5L 8-cyl |
|---|---|
| Engine options | 5L 8-cyl · 5L 8-cyl supercharged |
| Transmission (most efficient) | Automatic (S6) |
| Fuel Type | Premium Gasoline |
| Powertrain | Conventional |
| Drive | Rear-Wheel Drive |
| Body Style | Coupe |
| Length | 4791 mm |
| Passenger Volume (EPA) | 74 cu ft (2,095 L) |
| Luggage Volume (EPA) | 10 cu ft (283 L) |
| Fuel Economy (UK) | 23 combined / 19 urban / 29 extra-urban mpg |
| Fuel Economy (US EPA) | 19 combined / 16 city / 24 highway mpg |
| CO₂ Emissions | 291 g/km |
| EPA Est. Annual Fuel Cost | $4,350 (15,000 mi/yr, US prices) |
Engine & Transmission Options
EPA lists 2 configurations for the 2010 Jaguar XK across 2 engines (5L 8-cyl, 5L 8-cyl supercharged). Combined fuel economy ranges from 17 to 19 mpg (US), or 20 to 23 mpg (UK), depending on engine, transmission and drive. The headline figures at the top of this page describe the most fuel-efficient configuration.
| Engine | Transmission | Drive | MPG (UK) | MPG (US) | CO₂ g/km | Fuel cost / yr |
|---|---|---|---|---|---|---|
| 5L 8-cyl | Automatic (S6) | Rear-Wheel Drive | 23 | 19 (16/24) | 291 | $4,350 |
| 5L 8-cyl supercharged | Automatic (S6) | Rear-Wheel Drive | 20 | 17 (15/22) | 325 | $4,850 |
MPG (US) shows combined, with city/highway in brackets. Highlighted row = the configuration used for the headline figures. Source: US EPA fueleconomy.gov.
EPA measures interior passenger volume at 74 cubic feet (about 2,095 litres) and luggage volume at 10 cubic feet (about 283 litres). These are US EPA interior-volume figures; they are measured differently from the boot capacity numbers UK manufacturers quote.
Owner Essentials for the 2010 Jaguar XK
Running Costs: 2010 Jaguar XK
Covering around 8,000 miles a year in a 2010 Jaguar XK at 23 mpg combined, expect roughly 1,581 litres of fuel annually — multiply by your local price per litre for a cost estimate. For US owners, the EPA estimates about $4,350 a year in fuel for the most efficient configuration (15,000 miles, national average prices). Work out exact fuel costs with the fuel cost calculator on 247Calculators.
Convert between MPG and L/100km with the unit converters on 247QuickTools. Not sure what tyre size fits? 247TyreCheck explains tyre sizing.
Only need this car occasionally? See our buy vs rent comparison.
2010 Jaguar XK Safety Ratings (NHTSA)
No NHTSA crash-test rating is on record for this model year. The NHTSA rates only a subset of vehicles each year; you can browse every rated vehicle on our NHTSA Safety Ratings hub.
Recalls & Owner Complaints (NHTSA)
NHTSA lists 2 safety recall campaigns that include the 2010 Jaguar XK (as of 6 October 2026). Most affected areas: Steering (1), Engine and engine cooling (1). A campaign often covers several model years or models, so check your own VIN to see whether your car is affected.
- Steering — campaign 11V168000, reported 14 March 2011. Risk: PIN-HOLING OF THE PAS PIPES COULD ALLOW PRESSURIZED POWER STEERING FLUID TO LEAK INTO THE UNDER-HOOD AND ENGINE BAY AREA. A LOSS OF POWER STEERING FLUID WILL RESULT IN A LOSS OF POWER ASSIST STEERING. ALSO,…
- Engine and engine cooling — campaign 10V332000, reported 22 July 2010. Risk: FUEL STARVATION TO THE ENGINE LEADS TO ENGINE STUMBLE FOLLOWED BY ENGINE CUT OUT WITH MINIMAL WARNING AND COULD POTENTIALLY CAUSE A CRASH.
Owners have filed 6 complaints with NHTSA about the 2010 Jaguar XK. The most-reported areas are Fuel system (1), Engine and engine cooling (1), Engine (1). Complaints include 1 reported fire.
Used-buyer checklist for the 2010 Jaguar XK
Based on where NHTSA recalls and owner complaints cluster for this model year, these are the areas worth checking before you buy:
- Engine cooling (1 recall campaign · 1 owner complaint) — Check coolant level, look for leaks and make sure the temperature stays steady in traffic.
- Steering (1 recall campaign) — Check for play, noise or heavy steering, and ask whether any steering recall work was done.
- Fuel system (1 owner complaint) — Ask whether any fuel-pump or fuel-system recalls were completed, and watch for hard starting or stalling.
- Engine (1 owner complaint) — Listen for unusual noise on a cold start, check for warning lights and ask for the service records.
Source: US NHTSA recall and consumer-complaint databases, retrieved 6 October 2026. Complaints are unverified owner reports, not confirmed defects. Check any vehicle by VIN at nhtsa.gov/recalls, and see our guide to checking a used car for recalls.
How It Compares
How does the Jaguar XK compare to similar coupes? For context, coupes in our database average around 25 mpg (UK) combined — this model's 23 mpg figure is 2 mpg below that average. Its 291 g/km CO₂ figure is 13 g/km higher than the 278 g/km average for coupes on this site. This comparison is based on 1072 coupes in our dataset.
Jaguar models in our database average about 28 mpg (UK) combined on their most efficient configuration; the 2010 Jaguar XK's 23 mpg is 5 mpg below that make average. Its 291 g/km CO₂ figure is 48 g/km higher than the 243 g/km Jaguar average.
Of the 6 Jaguar XK model years we cover, the 2010 is the most economical on its best configuration (23 mpg UK combined). See every Jaguar XK year side by side.
Last updated: · Data: US EPA (fueleconomy.gov) and NHTSA safety ratings 18 July 2026; NHTSA recalls and complaints 6 October 2026; Wikidata & curated EU catalogue 18 July 2026; European generation and engine data from Wikipedia 7 October 2026
Vehicle data sourced from manufacturer specifications. Always verify with your vehicle handbook or a qualified mechanic. This is a reference tool, not professional advice.
Recommended Accessories for the 2010 Jaguar XK
Frequently Asked Questions
What engine does the 2010 Jaguar XK have?
EPA lists 2 engines for the 2010 Jaguar XK: 5L 8-cyl, 5L 8-cyl supercharged. The most fuel-efficient configuration pairs the 5L 8-cyl with a automatic (s6).
What is the fuel economy of the 2010 Jaguar XK?
The most efficient configuration returns around 23 mpg (UK) combined, or 19 mpg on the US EPA cycle. Across all configurations the UK combined figure runs from 20 to 23 mpg.
How much does the 2010 Jaguar XK cost to fuel per year?
The US EPA estimates about $4,350 a year in fuel for the most efficient configuration, based on 15,000 miles of mixed driving and national average fuel prices. Your own cost will depend on mileage and local prices.
Does the 2010 Jaguar XK have any recalls?
NHTSA lists 2 safety recall campaigns that include the 2010 Jaguar XK (as of 6 October 2026). Most affected areas: Steering (1), Engine and engine cooling (1). A campaign often covers several model years or models, so check your own VIN to see whether your car is affected.
What are the most common problems reported for the 2010 Jaguar XK?
Among the 6 owner complaints filed with NHTSA, the most-reported areas are Fuel system (1 complaint), Engine and engine cooling (1 complaint), Engine (1 complaint). Complaints are unverified owner reports, not confirmed defects, and raw counts rise with how many cars were sold.
How much interior and luggage space does the 2010 Jaguar XK have?
EPA measures interior passenger volume at 74 cubic feet (about 2,095 litres) and luggage volume at 10 cubic feet (about 283 litres). These are US EPA interior-volume figures, which are measured differently from the UK boot-capacity numbers manufacturers quote.
Is the Jaguar XK's fuel economy good for a coupe?
It returns around 23 mpg (UK) combined, against a same-body-style average of roughly 25 mpg among the coupes we track.