2018 Jaguar XJ

3.0 d V6 Premium Luxury Auto RWD Euro 6 (s/s) 4dr (296 bhp)

£8,990

Far under the typical £17,285 for this model, age and mileage, drawing on 242 adverts of this make and model: £8,295 less. Worth asking why.

Overview

Make
Jaguar
Model
XJ
Trim
PREMIUM LUXURY
Version
3.0 d V6 Premium Luxury Auto RWD Euro 6 (s/s) 4dr (296 bhp)
Mileage
63,000 miles
Year
2018
Fuel type
Diesel
Body type
Saloon
Engine
3.0 L
Gearbox
Automatic
Power
296 bhp
Seats
5
CO2
149 g/km
Colour
Blue
Doors
4
Driven wheels
Rear Wheel Drive
Engine badge
d V6
Emissions standard
Euro 6

About this car

This 2018 Jaguar XJ Premium Luxury is advertised with 63,000 miles, approximately 7,000 above the typical mileage for its age. The dealer is asking £8,990, which is £8,295 below our market estimate of £17,285. We recommend confirming the advertised price and vehicle details. The estimate uses 242 UK dealer adverts for the Jaguar XJ, with adjustments for age, mileage, trim, engine and other specifications. We first saw this car advertised 145 days ago. Its asking price has since fallen by £3,000. The latest MOT record shows an expiry date of 2 February 2027, with the advertised mileage consistent with the recorded reading. It is advertised by Thames Cars in Greenford.

Stock data from 19 October 2026.

How we estimate prices and check cars

Price history

First seen on 28 May 2026, 145 days ago. Advert duration calculated on 20 October 2026. Net asking-price reduction: £3,000 from the first recorded £11,990. 2 price reductions recorded, the latest observed on 1 October 2026.

Recorded asking prices
Date observedAsking price
28 May 2026£11,990
3 July 2026£9,990
10 July 2026£9,990
1 October 2026£8,990
19 October 2026£8,990

Price and mileage comparison

Estimated market asking price: £17,285. The asking price is £8,295 below this estimate.

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

The pricing calculation includes 242 adverts of this make and model across different ages and specifications.

Advertised mileage is approximately 7,000 miles higher than typical for a 2018 Jaguar XJ.

The advertised mileage is consistent with the last MOT reading.

MOT

MOT valid until 2 February 2027. 63,307 miles at the last test.

1 other cars with the same year, trim, gearbox and fuel are for sale from £16,450 to £16,450.

Other matching cars
Asking priceMileage
£16,45053,000 miles

These cars have covered 53,000 miles, compared with 63,000 miles for this car.

Matching year, trim, gearbox and fuel does not mean matching mileage or every specification. Our estimate adjusts for these differences using the wider market data.

Browse all Jaguar XJ cars for sale · 2018 Jaguar XJ price guide

Dealer

Thames Cars, Greenford. Across the dealer network: 48 cars for sale.

Dealer postcode: UB6 7LA.

Dealer opening hours

Monday
10:00-19:00
Tuesday
10:00-19:00
Wednesday
10:00-19:00
Thursday
10:00-19:00
Friday
10:00-19:00
Saturday
10:00-19:00
Sunday
10:00-19:00

Vehicle photos