2023 BMW X3 2.0 20d MHT M Sport

Price: £35,200. Fair price: £2,581 (7%) over the AskCar estimate of £32,619, our expected asking price for this car from its model, age, mileage and specification, drawing on 3,034 priced BMW X3 adverts on AskCar as of 4 November 2026.

AskCar lists 3,115 used BMW X3 from 1,212 UK dealerships, as of 4 November 2026.

Overview

  • Make: BMW
  • Model: X3
  • Trim: M Sport
  • Version: 2.0 MHT M Sport Auto 4WD Euro 6 5dr (187 bhp)
  • Year: 2023
  • Mileage: 35,723 miles
  • Fuel: Diesel, mild hybrid
  • Body: SUV, 5 doors, 5 seats
  • Engine: 2.0 litres, 187 bhp
  • Gearbox: Automatic
  • Drive: Four-wheel drive
  • Colour: Grey
  • CO2: 156 g/km
  • Emissions standard: Euro 6, ULEZ compliant

About this car

At 35,723 miles, this 2023 BMW X3 M Sport has covered about 5,700 more miles than other 2023 BMW X3 cars. Priced at £35,200, it is advertised £2,581 above the AskCar estimate of £32,619. The AskCar estimate uses UK dealer asking prices, including 3,034 BMW X3 adverts, and accounts for the car’s age, mileage and specification. We first recorded this advert 33 days ago, and its asking price has since fallen by £1,800. The seller is John Clark BMW Aberdeen, based in Aberdeen. 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: £2,581 (7%) over the AskCar estimate of £32,619.

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 2023 BMW X3 with the 2.0 diesel engine is typically advertised at £32,900: the median of the 232 for sale on AskCar, as of 4 November 2026.

Time on sale

This 2023 BMW X3 has been on sale for at least 33 days.

Price history

AskCar first saw this advert on 2 October 2026 at £37,000. Its asking price is now £35,200, £1,800 less. The latest price cut was seen on 3 November 2026.

Price changes recorded:

  • 2 October 2026: £37,000
  • 3 November 2026: £35,200

Mileage and MOT

Advertised mileage is about 5,700 miles higher than the median mileage of a 2023 BMW X3 on AskCar.

Similar cars

109 other 2023 BMW X3 M Sport 2.0 diesel automatic SUVs are for sale at UK dealers, from £26,450 to £38,898, as of 4 November 2026.

The 3 closest to this car in mileage:

  • 2023 BMW X3 M Sport, 2.0 diesel SUV, white. Mileage: 36,084 miles. Price: £32,475, £2,725 less than this car. Dealer: MINI UK at Listers Boston in Boston. AskCar page: https://askcar.co.uk/car/bmw-x3-2023-58485be5e36e
  • 2023 BMW X3 M Sport, 2.0 diesel SUV, black. Mileage: 34,995 miles. Price: £34,995, £205 less than this car. Dealer: Sycamore BMW in Peterborough. AskCar page: https://askcar.co.uk/car/bmw-x3-2023-b805e861fae8
  • 2023 BMW X3 M Sport, 2.0 diesel SUV, grey. Mileage: 34,918 miles. Price: £32,998, £2,202 less than this car. Dealer: Arnold Clark Wallsend Silverlink Citroen / Peugeot / Jeep / OMODA / JAECOO in Wallsend. AskCar page: https://askcar.co.uk/car/bmw-x3-2023-5479dbb5773d
  • The nearest: 2023 BMW X3 M Sport, 2.0 diesel SUV, grey, under a mile from this car. Mileage: 20,706 miles. Price: £34,800, £400 less than this car. Dealer: John Clark BMW Aberdeen in Aberdeen. AskCar page: https://askcar.co.uk/car/bmw-x3-2023-78bfbd1bb8f2

Browse all BMW X3 cars for sale · 2023 BMW X3 price guide

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Photos

28 photos of this car are on its AskCar page.

As of 4 November 2026, AskCar lists 592,552 cars and vans from 12,964 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.