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: 101,500 miles
• Fuel: Diesel
• Body: SUV, 5 doors, 5 seats
• Engine: 3.0 litres, 254 bhp
• Gearbox: Automatic
• Drive: Four-wheel drive
• Colour: Grey
• CO2: 159 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2017 BMW X3 M Sport has covered 101,500 miles, around 28,500 more miles than is typical for its age. The AskCar estimate for this car is £13,125. It is priced at £12,395, which is £730 below that estimate. To work out the AskCar estimate, we analyse UK dealer adverts for 2,992 BMW X3 cars across different ages and specifications. The dealer may accept less. This car has been on sale for at least 158 days, and its asking price is down £1,100. According to the government's MOT record, its advertised mileage is consistent with the latest test. It is for sale at BM Car Sales in Great Yarmouth. 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

Fair price: £730 (5%) under the AskCar estimate of £13,125.

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

The dealer may accept less. This 2017 BMW X3 has been on sale for at least 158 days, and its asking price has been cut by £1,100. About half of 2017 BMW X3 cars are gone from sale within a month of being advertised: 80 of the 148 first advertised between 11 July 2026 and 29 September 2026.

Price history

AskCar first saw this advert on 28 May 2026 at £13,495. Its asking price is now £12,395, £1,100 less. The latest price cut was seen on 30 October 2026.

Price changes recorded:

• 28 May 2026: £13,495
• 16 June 2026: £13,295
• 30 July 2026: £12,995
• 22 August 2026: £12,695
• 30 October 2026: £12,395

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 2 November 2026: valid until 17 May 2027.

It has had 10 MOTs. The latest, on 18 May 2026, passed.

There were no advisories at the latest test.

Mileage at that test: 101,625 miles, which matches the advertised 101,500 miles.

Advertised mileage is about 28,500 miles higher 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, black. Mileage: 102,632 miles. Price: £15,490, £3,095 more than this car. Dealer: Strategic Vehicle Solutions in Boston. AskCar page: https://askcar.co.uk/car/bmw-x3-2017-6447670ffd81
• 2017 BMW X3 M Sport, 3.0 diesel SUV, black. Mileage: 100,000 miles. Price: £13,995, £1,600 more than this car. Dealer: Performance and Prestige Cars in Bishop's Stortford. AskCar page: https://askcar.co.uk/car/bmw-x3-2017-1d0954b94775
• 2017 BMW X3 M Sport, 3.0 diesel SUV, black. Mileage: 99,815 miles. Price: £12,995, £600 more than this car. Dealer: Thatchers (Motors UK) in Aldershot. AskCar page: https://askcar.co.uk/car/bmw-x3-2017-ecbcf9d89bf8

• The nearest: 2017 BMW X3 M Sport, 3.0 diesel SUV, white, 42 miles from this car. Mileage: 37,715 miles. Price: £18,000, £5,605 more than this car. Dealer: Riverside Autos in Stowmarket. AskCar page: https://askcar.co.uk/car/bmw-x3-2017-6e4a83cd1579