2006 Jaguar XJ 4.2 XJ8 Sovereign

Price: £10,000. Above the going rate: £5,739 (134%) over the AskCar estimate of £4,261, 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 8 November 2026.

AskCar lists 304 used Jaguar XJ from 229 UK dealerships, as of 8 November 2026.

Overview

  • Make: Jaguar
  • Model: XJ
  • Trim: XJ8 Sovereign
  • Version: 4.2 XJ8 Sovereign Auto RWD Euro 3 4dr LWB Saloon (300 bhp)
  • Year: 2006
  • Mileage: 141,000 miles
  • Fuel: Petrol
  • Body: Saloon, 4 doors, 5 seats
  • Engine: 4.2 litres, 300 bhp
  • Gearbox: Automatic
  • Drive: Rear-wheel drive
  • Colour: Grey
  • CO2: 264 g/km
  • Emissions standard: Euro 3

About this car

With 141,000 miles on the clock, this 2006 Jaguar XJ Xj8 Sovereign has done roughly 49,900 more miles than a typical 2006 Jaguar XJ. Priced at £10,000, it is advertised £5,739 above the AskCar estimate of £4,261. The AskCar estimate uses UK dealer asking prices, including 260 Jaguar XJ adverts, and accounts for the car’s age, mileage and specification. This car was first seen in our listings data 87 days ago. According to the government's MOT record, its advertised mileage is consistent with the latest test. The seller is Toto Motors, based in Rochdale. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 8 November 2026.

How we estimate prices and check cars

Price

Above the going rate: £5,739 (134%) over the AskCar estimate of £4,261.

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 8 November 2026.

Time on sale

This 2006 Jaguar XJ has been on sale for at least 87 days.

Price history

AskCar first saw this advert on 13 August 2026 at £10,000. 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 8 November 2026: valid until 15 June 2027.

It has had 20 MOTs. The latest, on 16 June 2026, passed.

There were no advisories at the latest test.

Mileage at that test: 141,470 miles, which matches the advertised 141,000 miles.

Advertised mileage is about 49,900 miles higher than the median mileage of a 2006 Jaguar XJ on AskCar.

Browse all Jaguar XJ cars for sale · 2006 Jaguar XJ price guide

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Photos

9 photos of this car are on its AskCar page.

As of 8 November 2026, AskCar lists 595,762 cars and vans from 12,892 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.