2015 Jaguar XJ 3.0 d V6 Autobiography

Overview

• Make: Jaguar
• Model: XJ
• Trim: Autobiography
• Version: 3.0 d V6 Autobiography Auto RWD Euro 6 (s/s) 4dr (LWB) (296 bhp)
• Year: 2015
• Mileage: 120,000 miles
• Fuel: Diesel
• Body: Saloon, 4 doors, 5 seats
• Engine: 3.0 litres, 296 bhp
• Gearbox: Automatic
• Drive: Rear-wheel drive
• Colour: Black
• CO2: 155 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

At 120,000 miles, this 2015 Jaguar XJ Autobiography has covered about 47,900 more miles than other 2015 Jaguar XJ cars. Priced at £14,490, it is advertised £2,149 above the AskCar estimate of £12,341. The AskCar estimate uses 257 UK dealer adverts for the Jaguar XJ, with adjustments for age, mileage, trim, engine and other specifications. We first saw this car advertised 50 days ago. Its asking price has since fallen by £500. The latest recorded MOT expiry date is 26 October 2026, which has passed. Confirm its status with the dealer. The government's MOT record matches its advertised mileage. You can find this car at TMS Cars in Bedford. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 6 November 2026.

How we estimate prices and check cars

Price

Above the going rate: £2,149 (17%) over the AskCar estimate of £12,341.

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 257 priced Jaguar XJ adverts across different ages and specifications, as of 6 November 2026.

A 2015 Jaguar XJ with the 3.0 diesel engine is typically advertised at £13,800: the median of the 19 for sale on AskCar, as of 6 November 2026.

Time on sale

This 2015 Jaguar XJ has been on sale for at least 50 days.

Price history

AskCar first saw this advert on 17 September 2026 at £14,990. Its asking price is now £14,490, £500 less. The latest price cut was seen on 9 October 2026.

Price changes recorded:

• 17 September 2026: £14,990
• 9 October 2026: £14,490

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 6 November 2026: the latest record we hold ran out on 26 October 2026; ask the dealer for the current MOT.

It failed its MOT on 22 October 2025 (exhaust has a major leak of exhaust gases; exhaust on a vehicle fitted with a diesel particulate filter emits visible smoke of any colour) and passed 5 days later, on 27 October 2025.

Advisories at the latest test: nearside front tyre slightly damaged; offside front tyre slightly damaged; nearside front tyre worn close to legal limit/worn on edge worn on inner; and 2 more.

Mileage at that test: 113,181 miles, which matches the advertised 120,000 miles.

Advertised mileage is about 47,900 miles higher than the median mileage of a 2015 Jaguar XJ on AskCar.

Similar cars

3 other 2015 Jaguar XJ Autobiography 3.0 diesel automatic saloons are for sale at UK dealers, from £17,999 to £22,995, as of 6 November 2026.

The 3 closest to this car in mileage:

• 2015 Jaguar XJ Autobiography, 3.0 diesel saloon, black. Mileage: 82,000 miles. Price: £17,999, £3,509 more than this car. Dealer: X-Drive Motors in Leicester. AskCar page: https://askcar.co.uk/car/jaguar-xj-2015-47d8d32e82a9
• 2015 Jaguar XJ Autobiography, 3.0 diesel saloon, black. Mileage: 74,000 miles. Price: £18,000, £3,510 more than this car. Dealer: Riverside Cars in Gillingham. AskCar page: https://askcar.co.uk/car/jaguar-xj-2015-402e8c3eb711
• 2015 Jaguar XJ Autobiography, 3.0 diesel saloon, gold. Mileage: 35,500 miles. Price: £22,995, £8,505 more than this car. Dealer: Quickars in Stoke Poges. AskCar page: https://askcar.co.uk/car/jaguar-xj-2015-6a1c863145c4