2017 BMW X3 2.0 20d Xline

Overview

• Make: BMW
• Model: X3
• Trim: Xline
• Version: 2.0 20d Xline Auto 4WD Euro 6 (s/s) 5dr (187 bhp)
• Year: 2017
• Mileage: 71,430 miles
• Fuel: Diesel
• Body: SUV, 5 doors, 5 seats
• Engine: 2.0 litres, 187 bhp
• Gearbox: Automatic
• Drive: Four-wheel drive
• Colour: Blue
• CO2: 136 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2017 BMW X3 Xline is advertised with 71,430 miles, approximately 2,400 above the typical mileage for its age. The dealer is asking £12,000, which is £530 below the AskCar estimate of £12,530. To work out the AskCar estimate, we analyse UK dealer adverts for 3,049 BMW X3 cars across different ages and specifications. It first appeared in our advert records 1 day ago. The government's MOT record matches its advertised mileage. It is advertised by Your Car Supermarket in Birmingham. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 12 November 2026.

How we estimate prices and check cars

Price

Fair price: £530 (4%) under the AskCar estimate of £12,530.

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 3,049 priced BMW X3 adverts across different ages and specifications, as of 12 November 2026.

A 2017 BMW X3 with the 2.0 diesel engine is typically advertised at £14,100: the median of the 88 for sale on AskCar, as of 12 November 2026.

Time on sale

AskCar first saw this 2017 BMW X3 advertised 1 day ago. About half of 2017 BMW X3 cars are gone from sale within a month of being advertised: 87 of the 163 first advertised between 13 July 2026 and 9 October 2026.

Price history

AskCar first saw this advert on 11 November 2026 at £12,000. 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 12 November 2026: valid until 27 June 2027.

It failed its MOT on 15 June 2026 (nearside windscreen wiper does not clear the windscreen effectively; nearside rear coil spring fractured or broken) and passed 5 days later, on 20 June 2026.

There were no advisories at the latest test.

Mileage at that test: 67,082 miles, which matches the advertised 71,430 miles.

Advertised mileage is about 2,400 miles higher than the median mileage of a 2017 BMW X3 on AskCar.

Similar cars

13 other 2017 BMW X3 Xline 2.0 diesel automatic SUVs are for sale at UK dealers, from £7,895 to £17,992, as of 12 November 2026.

The 3 closest to this car in mileage:

• 2017 BMW X3 Xline, 2.0 diesel SUV, blue. Mileage: 66,477 miles. Price: £12,995, £995 more than this car. Dealer: East Side Motors in Birmingham. AskCar page: https://askcar.co.uk/car/bmw-x3-2017-31ce3ab449e4
• 2017 BMW X3 Xline, 2.0 diesel SUV, silver. Mileage: 77,000 miles. Price: £12,495, £495 more than this car. Dealer: Craignairn Cars in Kirkcaldy. AskCar page: https://askcar.co.uk/car/bmw-x3-2017-004ceaa52219
• 2017 BMW X3 Xline, 2.0 diesel SUV, black. Mileage: 64,000 miles. Price: £13,750, £1,750 more than this car. Dealer: KCS of Surrey in Addlestone. AskCar page: https://askcar.co.uk/car/bmw-x3-2017-c71cf90adb5e