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 (254 bhp)
• Year: 2017
• Mileage: 37,715 miles
• Fuel: Diesel
• Body: SUV, 5 doors, 5 seats
• Engine: 3.0 litres, 254 bhp
• Gearbox: Automatic
• Drive: Four-wheel drive
• Colour: White
• CO2: 159 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2017 BMW X3 M Sport has covered 37,715 miles, around 35,300 fewer miles than is typical for its age. The dealer is asking £18,000, which is £1,785 below the AskCar estimate of £19,785. To work out the AskCar estimate, we analyse UK dealer adverts for 2,992 BMW X3 cars across different ages and specifications. We first saw this car advertised 46 days ago. Its asking price has since fallen by £2,000. The latest recorded MOT expiry date is 11 September 2026, which has passed. Confirm its status with the dealer. Its advertised mileage matches the government's MOT record. You can find this car at Riverside Autos in Stowmarket. 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: £1,785 (9%) under the AskCar estimate of £19,785.

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 46 days.

Price history

AskCar first saw this advert on 17 September 2026 at £20,000. Its asking price is now £18,000, £2,000 less. The latest price cut was seen on 12 October 2026.

Price changes recorded:

• 17 September 2026: £20,000
• 25 September 2026: £19,000
• 12 October 2026: £18,000

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 2 November 2026: the latest record we hold ran out on 11 September 2026; ask the dealer for the current MOT.

It has had 7 MOTs. The latest, on 1 September 2025, passed.

There were no advisories at the latest test.

Mileage at that test: 32,009 miles, which matches the advertised 37,715 miles.

Advertised mileage is about 35,300 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, white. Mileage: 38,547 miles. Price: £20,495, £2,495 more than this car. Dealer: Motor Trust Lancaster in Lancaster. AskCar page: https://askcar.co.uk/car/bmw-x3-2017-3d888fbda8d1
• 2017 BMW X3 M Sport, 3.0 diesel SUV, red. Mileage: 29,000 miles. Price: £21,495, £3,495 more than this car. Dealer: Goldstone Cars in Kempston. AskCar page: https://askcar.co.uk/car/bmw-x3-2017-4bcb2793e696
• 2017 BMW X3 M Sport, 3.0 diesel SUV, grey. Mileage: 55,000 miles. Price: £16,995, £1,005 less than this car. Dealer: Polo Motor Company in Gillingham. AskCar page: https://askcar.co.uk/car/bmw-x3-2017-2e1a70fe8a45

• The nearest: 2017 BMW X3 M Sport, 3.0 diesel SUV, black, 35 miles from this car. Mileage: 100,000 miles. Price: £13,995, £4,005 less than this car. Dealer: Performance and Prestige Cars in Bishop's Stortford. AskCar page: https://askcar.co.uk/car/bmw-x3-2017-1d0954b94775