2017 BMW X3 3.0 35d M Sport

Overview

• Make: BMW
• Model: X3
• Trim: M Sport
• Version: 3.0 35d M Sport Auto 4WD Euro 6 (s/s) 5dr (309 bhp)
• Year: 2017
• Mileage: 74,100 miles
• Fuel: Diesel
• Body: SUV, 5 doors, 5 seats
• Engine: 3.0 litres, 309 bhp
• Gearbox: Automatic
• Drive: Four-wheel drive
• Colour: Silver
• CO2: 157 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2017 BMW X3 M Sport has covered 74,100 miles, around 2,100 more miles than is typical for its age. Its asking price of £15,495 is £32 below the AskCar estimate of £15,526. The AskCar estimate draws on 3,034 BMW X3 adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. We first saw this car advertised 48 days ago. Its asking price has since fallen by £500. According to the government's MOT record, its advertised mileage is consistent with the latest test. It is for sale at Mount Vernon Motors in Glasgow. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 4 November 2026.

How we estimate prices and check cars

Price

Fair price: £32 (under 1%) under the AskCar estimate of £15,526.

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 3,034 priced BMW X3 adverts across different ages and specifications, as of 4 November 2026.

A 2017 BMW X3 with the 3.0 diesel engine is typically advertised at £16,000: the median of the 33 for sale on AskCar, as of 4 November 2026.

Time on sale

This 2017 BMW X3 has been on sale for at least 48 days.

Price history

AskCar first saw this advert on 17 September 2026 at £15,995. Its asking price is now £15,495, £500 less. The latest price cut was seen on 21 October 2026.

Price changes recorded:

• 17 September 2026: £15,995
• 21 October 2026: £15,495

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 4 November 2026: valid until 9 February 2027.

It has had 11 MOTs. The latest, on 10 February 2026, passed.

Advisories at the latest test: front brake disc worn, pitted or scored, but not seriously weakened; nearside front tyre worn close to legal limit/worn on edge; rear child seat fitted not allowing full inspection of adult belt.

Mileage at that test: 71,431 miles, which matches the advertised 74,100 miles.

Advertised mileage is about 2,100 miles higher than the median mileage of a 2017 BMW X3 on AskCar.

Similar cars

28 other 2017 BMW X3 M Sport 3.0 diesel automatic SUVs are for sale at UK dealers, from £10,499 to £26,200, as of 4 November 2026.

The 3 closest to this car in mileage:

• 2017 BMW X3 M Sport, 3.0 diesel SUV, grey. Mileage: 73,105 miles. Price: £13,949, £1,546 less than this car. Dealer: Motorama in Welwyn Garden City. AskCar page: https://askcar.co.uk/car/bmw-x3-2017-7db318eccfdf
• 2017 BMW X3 M Sport, 3.0 diesel SUV, grey. Mileage: 72,000 miles. Price: £15,999, £504 more than this car. Dealer: Valley Automobiles in Haslingden. AskCar page: https://askcar.co.uk/car/bmw-x3-2017-ada08c960c0f
• 2017 BMW X3 M Sport, 3.0 diesel SUV, white. Mileage: 71,681 miles. Price: £16,000, £505 more than this car. Dealer: Redgate Lodge in Newcastle upon Tyne. AskCar page: https://askcar.co.uk/car/bmw-x3-2017-f9dfe3b7bcae

• The nearest: 2017 BMW X3 M Sport, 3.0 diesel SUV, white, 115 miles from this car. Mileage: 89,482 miles. Price: £13,999, £1,496 less than this car. Dealer: Stonebridge Motors North East in Newcastle upon Tyne. AskCar page: https://askcar.co.uk/car/bmw-x3-2017-6f060f32b95d