2003 Jaguar XJ prices
There are 7 used 2003 Jaguar XJ cars for sale from UK dealers on AskCar, as of 6 November 2026. The cheapest is £2,995.
AskCar lists 302 used Jaguar XJ across the UK, from 232 dealerships.
As of 6 November 2026, AskCar lists 598,752 cars and vans from 12,905 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.
2003 Jaguar XJ cars for sale now
This page picks out up to 10 cars in each of these groups: best value, cheapest and lowest mileage. A car in more than one group is listed in full once. The groups pick only from cars with photos and an AskCar estimate, priced at £500 or more and no more than 25% under that estimate. All 5 cars listed here meet these rules.
The AskCar estimate is our expected asking price for that one car, from its model, age, mileage and specification, using the 257 priced Jaguar XJ adverts on AskCar as of 6 November 2026. The figures on this page describe the cars advertised, not a valuation of every 2003 Jaguar XJ.
Each car: year, make, model, engine and trim, power, gearbox, fuel, body, doors, colour; mileage; price and its changes; how the price compares with the AskCar estimate; emissions standard and ULEZ compliance where it holds; MOT; dealer and town; AskCar page. Each car's AskCar page has its full price history and cheaper cars like it.
This list leaves out 2 cars whose advertised mileage is lower than the mileage recorded at their last MOT test.
Best value 2003 Jaguar XJ: priced furthest below the AskCar estimate
Their asking prices run from £2,995 to £14,950.
- 2003 Jaguar XJ 3.0 SE, 240 bhp, automatic, petrol, saloon, 4 doors, silver. Mileage: 85,000 miles. Price: £5,000, unchanged since AskCar first saw it on 27 August 2026, 71 days ago. Good value: £1,351 (21%) under the AskCar estimate of £6,351. Euro 3 emissions standard. MOT: valid until 5 February 2027. Dealer: W4 Car Sales in Ealing. AskCar page: https://askcar.co.uk/car/jaguar-xj-2003-f6af24ef7f32
- 2003 Jaguar XJ 3.6 XJ8 SE, 262 bhp, automatic, petrol, saloon, 4 doors, blue. Mileage: 162,910 miles. Price: £2,995, reduced by £2,000 from £4,995 since AskCar first saw it on 28 May 2026, 162 days ago. Good value: £767 (20%) under the AskCar estimate of £3,762. Euro 3 emissions standard. MOT: the latest record we hold ran out on 8 October 2026; ask the dealer for the current MOT. Dealer: Hunt Motor Company in Caterham. AskCar page: https://askcar.co.uk/car/jaguar-xj-2003-b1a4305194d3
- 2003 Jaguar XJ 3.0 XJ6 Sport, 240 bhp, automatic, petrol, saloon, 4 doors, blue. Mileage: 99,000 miles. Price: £5,990, unchanged since AskCar first saw it on 15 October 2026, 22 days ago. Fair price: £86 (1%) under the AskCar estimate of £6,076. Euro 3 emissions standard. MOT: valid until 23 February 2027. Dealer: Grimsby Cars in Grimsby. AskCar page: https://askcar.co.uk/car/jaguar-xj-2003-ff04b068fc15
- 2003 Jaguar XJ 3.6 XJ8 SE, 262 bhp, automatic, petrol, saloon, 4 doors, red. Mileage: 41,285 miles. Price: £10,995, unchanged since AskCar first saw it on 15 August 2026, 83 days ago. Above the going rate: £1,558 (16%) over the AskCar estimate of £9,437. Euro 3 emissions standard. MOT: valid until 1 December 2026. Dealer: Quality Cars Today in Sheffield. AskCar page: https://askcar.co.uk/car/jaguar-xj-2003-1971a1916e89
- 2003 Jaguar XJ 3.0, 240 bhp, automatic, petrol, saloon, 4 doors, green. Mileage: 35,000 miles. Price: £14,950, unchanged since AskCar first saw it on 18 September 2026, 49 days ago. Above the going rate: £3,454 (30%) over the AskCar estimate of £11,496. Euro 3 emissions standard. MOT: the latest record we hold ran out on 9 September 2026; ask the dealer for the current MOT. Dealer: Bicester Sports Cars in Bicester. AskCar page: https://askcar.co.uk/car/jaguar-xj-2003-2e7dec77ed40
Cheapest 2003 Jaguar XJ: the lowest asking prices
These 5 are priced £2,995 to £14,950. They have covered 35,000 to 162,910 miles.
- 2003 Jaguar XJ 3.6 XJ8 SE: £2,995, 162,910 miles. Listed in full under best value.
- 2003 Jaguar XJ 3.0 SE: £5,000, 85,000 miles. Listed in full under best value.
- 2003 Jaguar XJ 3.0 XJ6 Sport: £5,990, 99,000 miles. Listed in full under best value.
- 2003 Jaguar XJ 3.6 XJ8 SE: £10,995, 41,285 miles. Listed in full under best value.
- 2003 Jaguar XJ 3.0: £14,950, 35,000 miles. Listed in full under best value.
Lowest-mileage 2003 Jaguar XJ
These 5 have covered 35,000 to 162,910 miles. Their asking prices run from £2,995 to £14,950.
- 2003 Jaguar XJ 3.0: £14,950, 35,000 miles. Listed in full under best value.
- 2003 Jaguar XJ 3.6 XJ8 SE: £10,995, 41,285 miles. Listed in full under best value.
- 2003 Jaguar XJ 3.0 SE: £5,000, 85,000 miles. Listed in full under best value.
- 2003 Jaguar XJ 3.0 XJ6 Sport: £5,990, 99,000 miles. Listed in full under best value.
- 2003 Jaguar XJ 3.6 XJ8 SE: £2,995, 162,910 miles. Listed in full under best value.
Jaguar XJ by gearbox, fuel and body
Jaguar XJ prices by year
Jaguar XJ by trim
Jaguar XJ by price
- Under £5,000 (28 cars)
- Under £8,000 (88 cars)
- Under £10,000 (131 cars)
- Under £15,000 (202 cars)
- Under £20,000 (260 cars)
Jaguar XJ near you
- In England (283 cars)
- In Scotland (5 cars)
- In Wales (8 cars)
- In Northern Ireland (5 cars)
- Near Watford (56 cars)
- Near Hillingdon (52 cars)
- Near Richmond upon Thames (50 cars)
- Near Egham (44 cars)
- Near High Wycombe (42 cars)
- Near London (40 cars)
- Near Bracknell (38 cars)
- Near Reading (34 cars)
- Near Berkhamsted (34 cars)
- Near Barnet (33 cars)
- Near Farnborough (32 cars)
- Near Luton (30 cars)
- Near Sutton (29 cars)
- Near Aylesbury (29 cars)
- Near Great Bookham and Fetcham (29 cars)
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