2015 BMW X3 2.0 20d Xline

Overview

• Make: BMW
• Model: X3
• Trim: Xline
• Version: 2.0 20d Xline Auto 4WD Euro 6 (s/s) 5dr (187 bhp)
• Year: 2015
• Mileage: 50,000 miles
• Fuel: Diesel
• Body: SUV, 5 doors, 5 seats
• Engine: 2.0 litres, 187 bhp
• Gearbox: Automatic
• Drive: Four-wheel drive
• Colour: Red
• CO2: 136 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

With 50,000 miles on the clock, this 2015 BMW X3 Xline has done roughly 39,100 fewer miles than a typical 2015 BMW X3. Priced at £12,490, it is advertised £25 below the AskCar estimate of £12,515. The AskCar estimate uses 3,034 UK dealer adverts for the BMW X3, with adjustments for age, mileage, trim, engine and other specifications. This car was first seen in our listings data 5 days ago. We checked its advertised mileage against the government's MOT record, and they match. It is advertised by Manamanx in Reading. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 4 November 2026.

How we estimate prices and check cars

Price

Fair price: £25 (under 1%) under the AskCar estimate of £12,515.

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 3,034 priced BMW X3 adverts across different ages and specifications, as of 4 November 2026.

A 2015 BMW X3 with the 2.0 diesel engine is typically advertised at £10,000: the median of the 73 for sale on AskCar, as of 4 November 2026.

Time on sale

AskCar first saw this 2015 BMW X3 advertised 5 days ago. About 4 in 10 of 2015 BMW X3 cars are gone from sale within a month of being advertised: 28 of the 77 first advertised between 13 July 2026 and 1 October 2026.

Price history

AskCar first saw this advert on 30 October 2026 at £12,490. 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 4 November 2026: valid until 6 August 2027.

It has had 9 MOTs. The latest, on 13 July 2026, passed.

There were no advisories at the latest test.

Mileage at that test: 50,157 miles, which matches the advertised 50,000 miles.

Advertised mileage is about 39,100 miles lower than the median mileage of a 2015 BMW X3 on AskCar.

Similar cars

10 other 2015 BMW X3 Xline 2.0 diesel automatic SUVs are for sale at UK dealers, from £6,489 to £11,999, as of 4 November 2026.

The 3 closest to this car in mileage:

• 2015 BMW X3 Xline, 2.0 diesel SUV, white. Mileage: 67,000 miles. Price: £11,999, £491 less than this car. Dealer: Motormill in Warrington. AskCar page: https://askcar.co.uk/car/bmw-x3-2015-2680d0390932
• 2015 BMW X3 Xline, 2.0 diesel SUV, white. Mileage: 70,000 miles. Price: £11,990, £500 less than this car. Dealer: Diagnostek in Mayfield. AskCar page: https://askcar.co.uk/car/bmw-x3-2015-03aff4b96586
• 2015 BMW X3 Xline, 2.0 diesel SUV, brown. Mileage: 76,000 miles. Price: £10,490, £2,000 less than this car. Dealer: WiseCars in Hillingdon. AskCar page: https://askcar.co.uk/car/bmw-x3-2015-d3b01254bf01