2015 BMW X3 2.0 20d SE

Overview

• Make: BMW
• Model: X3
• Trim: SE
• Version: 2.0 20d SE Auto 4WD Euro 6 (s/s) 5dr (187 bhp)
• Year: 2015
• Mileage: 173,000 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

At 173,000 miles, this 2015 BMW X3 SE has covered about 85,400 more miles than other 2015 BMW X3 cars. Priced at £4,490, it is advertised £1,110 below the AskCar estimate of £5,600. The AskCar estimate uses UK dealer asking prices, including 2,992 BMW X3 adverts, and accounts for the car’s age, mileage and specification. We first saw this car advertised 144 days ago. Its asking price has since fallen by £400. The government's MOT record matches its advertised mileage. It is for sale at Smart Choice Autos in Luton. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 2 November 2026.

How we estimate prices and check cars

Price

Good value: £1,110 (19%) under the AskCar estimate of £5,600.

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 2,992 priced BMW X3 adverts across different ages and specifications, as of 2 November 2026.

A 2015 BMW X3 with the 2.0 diesel engine is typically advertised at £10,000: the median of the 70 for sale on AskCar, as of 2 November 2026.

Time on sale

This 2015 BMW X3 has been on sale for at least 144 days.

Price history

AskCar first saw this advert on 11 June 2026 at £4,890. Its asking price is now £4,490, £400 less. The latest price cut was seen on 28 September 2026.

Price changes recorded:

• 14 July 2026: £4,890
• 28 September 2026: £4,490

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 2 November 2026: valid until 8 January 2027.

It has had 11 MOTs. The latest, on 8 January 2026, passed.

There were no advisories at the latest test.

Mileage at that test: 169,810 miles, which matches the advertised 173,000 miles.

Advertised mileage is about 85,400 miles higher than the median mileage of a 2015 BMW X3 on AskCar.

Similar cars

9 other 2015 BMW X3 SE 2.0 diesel automatic SUVs are for sale at UK dealers, from £5,990 to £15,991, as of 2 November 2026.

The 3 closest to this car in mileage:

• 2015 BMW X3 SE, 2.0 diesel SUV, black. Mileage: 132,455 miles. Price: £5,990, £1,500 more than this car. Dealer: Town Autos in Bedford. AskCar page: https://askcar.co.uk/car/bmw-x3-2015-3bf8cdf259bc
• 2015 BMW X3 SE, 2.0 diesel SUV, black. Mileage: 94,865 miles. Price: £8,500, £4,010 more than this car. Dealer: Global Car Sales in Blackburn. AskCar page: https://askcar.co.uk/car/bmw-x3-2015-f24807976494
• 2015 BMW X3 SE, 2.0 diesel SUV, red. Mileage: 94,000 miles. Price: £8,495, £4,005 more than this car. Dealer: Coventry Sterling Motors in Coventry. AskCar page: https://askcar.co.uk/car/bmw-x3-2015-af785b87ec39

• The nearest: 2015 BMW X3 SE, 2.0 diesel SUV, silver, 9 miles from this car. Mileage: 93,723 miles. Price: £8,795, £4,305 more than this car. Dealer: TurboDrive in Hitchin. AskCar page: https://askcar.co.uk/car/bmw-x3-2015-61eeb0fbe954