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
• Year: 2017
• Mileage: 100,000 miles
• Fuel: Diesel
• Body: SUV, 5 doors, 5 seats
• Engine: 3.0 litres
• Gearbox: Automatic
• Drive: Four-wheel drive
• Colour: Black
• CO2: 159 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2017 BMW X3 M Sport has covered 100,000 miles. The AskCar estimate for this car is £14,958. It is priced at £13,995, which is £963 below 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 83 days ago. The last MOT shows 121,583 miles, more than the advert. This is worth checking with the dealer. MOT records show an expiry date of 29 April 2027. You can find this car at Performance and Prestige Cars in Uttlesford. 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: £963 (6%) under the AskCar estimate of £14,958.

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 83 days.

Price history

AskCar first saw this advert on 11 August 2026 at £13,995. 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 29 April 2027.

It has had 8 MOTs. The latest, on 30 April 2026, passed.

Advisories at the latest test: front suspension arm pin or bush worn but not resulting in excessive movement both sides (front arms).

Mileage at that test: 121,583 miles. The advert says 100,000 miles, fewer than the MOT record, so ask the dealer which is right.

Advertised mileage is about 27,000 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: 99,815 miles. Price: £12,995, £1,000 less than this car. Dealer: Thatchers (Motors UK) in Aldershot. AskCar page: https://askcar.co.uk/car/bmw-x3-2017-ecbcf9d89bf8
• 2017 BMW X3 M Sport, 3.0 diesel SUV, grey. Mileage: 101,500 miles. Price: £12,395, £1,600 less than this car. Dealer: BM Car Sales in Great Yarmouth. AskCar page: https://askcar.co.uk/car/bmw-x3-2017-17e861d165af
• 2017 BMW X3 M Sport, 3.0 diesel SUV, black. Mileage: 102,632 miles. Price: £15,490, £1,495 more than this car. Dealer: Strategic Vehicle Solutions in Boston. AskCar page: https://askcar.co.uk/car/bmw-x3-2017-6447670ffd81

• The nearest: 2017 BMW X3 M Sport, 3.0 diesel SUV, grey, 22 miles from this car. Mileage: 73,105 miles. Price: £15,249, £1,254 more than this car. Dealer: Motorama in Welwyn Garden City. AskCar page: https://askcar.co.uk/car/bmw-x3-2017-7db318eccfdf