2017 BMW X3 3.0 30d M Sport

Overview

• Make: BMW
• Model: X3
• Trim: M Sport
• Version: 3.0 30d M Sport Auto 4WD Euro 6 (s/s) 5dr (261 bhp)
• Year: 2017
• Mileage: 56,500 miles
• Fuel: Diesel
• Body: SUV, 5 doors, 5 seats
• Engine: 3.0 litres, 261 bhp
• Gearbox: Automatic
• Drive: Four-wheel drive
• Colour: Blue
• CO2: 157 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

At 56,500 miles, this 2017 BMW X3 M Sport has covered about 16,500 fewer miles than other 2017 BMW X3 cars. The AskCar estimate for this car is £21,142. It is priced at £23,450, which is £2,308 above that estimate. 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 recorded this car for sale 19 days ago. The government's MOT record matches its advertised mileage. You can find this car at J.A. Jarvis in Fernhurst. 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

Above the going rate: £2,308 (10%) over the AskCar estimate of £21,142.

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 2017 BMW X3 with the 3.0 diesel engine is typically advertised at £15,900: the median of the 35 for sale on AskCar, as of 2 November 2026.

Time on sale

This 2017 BMW X3 has been on sale for at least 19 days.

Price history

AskCar first saw this advert on 14 October 2026 at £23,450. 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 2 November 2026: valid until 11 November 2026.

It has had 7 MOTs. The latest, on 23 October 2025, passed.

Advisories at the latest test: nearside front tyre worn close to legal limit/worn on edge.

Mileage at that test: 50,896 miles, which matches the advertised 56,500 miles.

Advertised mileage is about 16,500 miles lower than the median mileage of a 2017 BMW X3 on AskCar.

Similar cars

30 other 2017 BMW X3 M Sport 3.0 diesel automatic SUVs are for sale at UK dealers, from £8,999 to £26,200, as of 2 November 2026.

The 3 closest to this car in mileage:

• 2017 BMW X3 M Sport, 3.0 diesel SUV, grey. Mileage: 55,000 miles. Price: £16,995, £6,455 less than this car. Dealer: Polo Motor Company in Gillingham. AskCar page: https://askcar.co.uk/car/bmw-x3-2017-2e1a70fe8a45
• 2017 BMW X3 M Sport, 3.0 diesel SUV, white. Mileage: 58,333 miles. Price: £17,250, £6,200 less than this car. Dealer: Car Planet Watford in Watford. AskCar page: https://askcar.co.uk/car/bmw-x3-2017-0f56e2d10870
• 2017 BMW X3 M Sport, 3.0 diesel SUV, blue. Mileage: 59,500 miles. Price: £26,200, £2,750 more than this car. Dealer: S&A Motorcade in Walsall. AskCar page: https://askcar.co.uk/car/bmw-x3-2017-3c90d36dfa44

• The nearest: 2017 BMW X3 M Sport, 3.0 diesel SUV, black, 13 miles from this car. Mileage: 99,815 miles. Price: £12,995, £10,455 less than this car. Dealer: Thatchers (Motors UK) in Aldershot. AskCar page: https://askcar.co.uk/car/bmw-x3-2017-ecbcf9d89bf8