2017 BMW X3 2.0 20d M Sport
Version: 2.0 20d M Sport Auto 4WD Euro 6 (s/s) 5dr (187 bhp)
Price: £9,995. Good value: £1,513 (13%) under the AskCar estimate of £11,508, our expected asking price for this car from its model, age, mileage and specification, drawing on 2,986 priced BMW X3 adverts on AskCar as of 29 October 2026.
AskCar lists 3,088 used BMW X3 from 1,215 UK dealerships, as of 29 October 2026.
Overview
- Make
- BMW
- Model
- X3
- Trim
- M Sport
- Version
- 2.0 20d M Sport Auto 4WD Euro 6 (s/s) 5dr (187 bhp)
- Mileage
- 110,100 miles
- Year
- 2017
- Fuel type
- Diesel
- Body type
- SUV
- Engine
- 2.0 L
- Gearbox
- Automatic
- Power
- 187 bhp
- Seats
- 5
- Colour
- Grey
- Doors
- 5
- Driven wheels
- Four Wheel Drive
- Engine badge
- 20d
- Emissions standard
- Euro 6
About this car
With 110,100 miles on the clock, this 2017 BMW X3 M Sport has done roughly 38,100 more miles than a typical 2017 BMW X3. Priced at £9,995, it is advertised £1,513 below the AskCar estimate of £11,508. The AskCar estimate uses 2,986 UK dealer adverts for the BMW X3, with adjustments for age, mileage, trim, engine and other specifications. We first recorded this car for sale today. Its MOT is recorded as valid until 18 April 2027. The advertised mileage is consistent with the latest MOT reading. It is for sale at RJB Motors in St. Austell.
Stock data as of 29 October 2026.
Price history
AskCar first saw this advert on 29 October 2026.
| Date observed | Asking price |
|---|---|
| 29 October 2026 | £9,995 |
Price and mileage comparison
Good value: £1,513 (13%) under the AskCar estimate of £11,508.
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 2,986 priced BMW X3 adverts across different ages and specifications, as of 29 October 2026.
Advertised mileage is about 38,100 miles higher than the median mileage of a 2017 BMW X3 on AskCar.
The advertised mileage is consistent with the last MOT reading.
MOT
MOT: valid until 18 April 2027. 105,673 miles at the last test.
Other matching cars
84 other 2017 BMW X3 M Sport automatic diesel cars are for sale at UK dealers from £10,495 to £26,200, as of 29 October 2026.
The 5 cheapest:
- 2017 BMW X3. Price: £10,495. Mileage: 76,000 miles. Dealer: Fiat 500 Specialist Cars in Ramsgate. AskCar page: https://askcar.co.uk/car/bmw-x3-2017-7b95a32aa3d7
- 2017 BMW X3. Price: £10,499. Mileage: 131,000 miles. Dealer: Premluxe Motors in Battlesbridge. AskCar page: https://askcar.co.uk/car/bmw-x3-2017-49b28ee7234d
- 2017 BMW X3. Price: £10,683. Mileage: 102,535 miles. Dealer: Windsor Car Centre in Windsor. AskCar page: https://askcar.co.uk/car/bmw-x3-2017-bf33d3666d6d
- 2017 BMW X3. Price: £10,990. Mileage: 101,277 miles. Dealer: Xenon Automotive in Welwyn Garden City. AskCar page: https://askcar.co.uk/car/bmw-x3-2017-28da8358585a
- 2017 BMW X3. Price: £11,750. Mileage: 95,000 miles. Dealer: Motorshift in Bury. AskCar page: https://askcar.co.uk/car/bmw-x3-2017-2cc04e1dd76a
The 84 matching cars have covered 23,431 to 131,000 miles, compared with 110,100 miles for this car.
Matching year, trim, gearbox and fuel does not mean matching mileage or every specification. The AskCar estimate adjusts for these differences.
Browse all BMW X3 cars for sale · 2017 BMW X3 price guide
More like this
Photos
26 photos of this car are on its AskCar page.
How to contact the dealer and its opening hours are on this AskCar page.
As of 29 October 2026, AskCar lists 587,923 cars and vans from 12,992 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.