2004 Jaguar XJ 4.2 XJ8 SE

Price: £7,990. Good value: £1,126 (12%) under the AskCar estimate of £9,116, our expected asking price for this car from its model, age, mileage and specification, drawing on 260 priced Jaguar XJ adverts on AskCar as of 5 November 2026.

AskCar lists 305 used Jaguar XJ from 233 UK dealerships, as of 5 November 2026.

Overview

  • Make: Jaguar
  • Model: XJ
  • Trim: XJ8 SE
  • Version: 4.2 XJ8 SE Auto RWD Euro 3 4dr (300 bhp)
  • Year: 2004
  • Mileage: 56,000 miles
  • Fuel: Petrol
  • Body: Saloon, 4 doors, 5 seats
  • Engine: 4.2 litres, 300 bhp
  • Gearbox: Automatic
  • Drive: Rear-wheel drive
  • Colour: Silver
  • CO2: 264 g/km
  • Emissions standard: Euro 3

About this car

This 2004 Jaguar XJ Xj8 SE has covered 56,000 miles. Its asking price of £7,990 is £1,126 below the AskCar estimate of £9,116. The AskCar estimate draws on 260 Jaguar XJ adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. It first appeared in our advert records 161 days ago. Its advertised mileage matches the government's MOT record. It is for sale at Individual Cars in Bedford. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 5 November 2026.

How we estimate prices and check cars

Price

Good value: £1,126 (12%) under the AskCar estimate of £9,116.

The AskCar estimate is our expected asking price for this car. It uses UK dealer asking prices, accounting for make, model, trim, version, age, mileage, fuel, gearbox, body type, driven wheels, engine size and power. It is an advertised price, not a confirmed sale price.

It draws on 260 priced Jaguar XJ adverts across different ages and specifications, as of 5 November 2026.

Time on sale

This 2004 Jaguar XJ has been on sale for at least 161 days.

Price history

AskCar first saw this advert on 28 May 2026 at £7,990. Its asking price has not changed.

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 5 November 2026: valid until 21 April 2027.

It has had 23 MOTs. The latest, on 22 April 2026, passed.

There were no advisories at the latest test.

Mileage at that test: 56,340 miles, which matches the advertised 56,000 miles.

Advertised mileage is about 500 miles higher than the median mileage of a 2004 Jaguar XJ on AskCar.

Similar cars

1 other 2004 Jaguar XJ XJ8 SE 4.2 petrol automatic saloon is for sale at UK dealers, as of 5 November 2026.

The closest to this car in mileage:

  • 2004 Jaguar XJ XJ8 SE, 4.2 petrol saloon, blue. Mileage: 63,250 miles. Price: £8,995, £1,005 more than this car. Dealer: Performance Car Company in Havant. AskCar page: https://askcar.co.uk/car/jaguar-xj-2004-98a0ae079438

Browse all Jaguar XJ cars for sale · 2004 Jaguar XJ price guide

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Photos

69 photos of this car are on its AskCar page.

As of 5 November 2026, AskCar lists 595,776 cars and vans from 12,945 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.