2023 BMW X3 2.0 20d MHT M Sport

Price: £31,975. Fair price: £201 (under 1%) under the AskCar estimate of £32,176, our expected asking price for this car from its model, age, mileage and specification, drawing on 3,051 priced BMW X3 adverts on AskCar as of 10 November 2026.

AskCar lists 3,110 used BMW X3 from 1,231 UK dealerships, as of 10 November 2026.

Overview

  • Make: BMW
  • Model: X3
  • Trim: M Sport
  • Version: 2.0 xDrive20d MHT M Sport Auto 4WD Euro 6 5dr Step (187 bhp)
  • Year: 2023
  • Mileage: 36,084 miles
  • Fuel: Diesel, mild hybrid
  • Body: SUV, 5 doors, 5 seats
  • Engine: 2.0 litres, 187 bhp
  • Gearbox: Automatic
  • Drive: Four-wheel drive
  • Colour: White
  • CO2: 160 g/km
  • Emissions standard: Euro 6, ULEZ compliant

About this car

At 36,084 miles, this 2023 BMW X3 M Sport has covered about 6,700 more miles than other 2023 BMW X3 cars. The AskCar estimate for this car is £32,176. It is priced at £31,975, which is £201 below that estimate. The AskCar estimate uses 3,051 UK dealer adverts for the BMW X3, with adjustments for age, mileage, trim, engine and other specifications. Since we first spotted the advert 34 days ago, the asking price has dropped by £1,000. The seller is Listers, based in Boston. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 10 November 2026.

How we estimate prices and check cars

Listers is rated 4.7 out of 5 on Google.

Price

Fair price: £201 (under 1%) under the AskCar estimate of £32,176.

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 3,051 priced BMW X3 adverts across different ages and specifications, as of 10 November 2026.

A 2023 BMW X3 with the 2.0 diesel engine is typically advertised at £32,700: the median of the 223 for sale on AskCar, as of 10 November 2026.

Time on sale

This 2023 BMW X3 has been on sale for at least 34 days.

Price history

AskCar first saw this advert on 7 October 2026 at £32,975. Its asking price is now £31,975, £1,000 less. The latest price cut was seen on 10 November 2026.

Price changes recorded:

  • 7 October 2026: £32,975
  • 25 October 2026: £32,475
  • 10 November 2026: £31,975

Mileage and MOT

Advertised mileage is about 6,700 miles higher than the median mileage of a 2023 BMW X3 on AskCar.

Similar cars

106 other 2023 BMW X3 M Sport 2.0 diesel automatic SUVs are for sale at UK dealers, from £25,750 to £38,898, as of 10 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: £31,975, the same price as 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, grey. Mileage: 35,723 miles. Price: £35,000, £3,025 more than this car. Dealer: John Clark BMW Aberdeen in Aberdeen. AskCar page: https://askcar.co.uk/car/bmw-x3-2023-89d8d7dd8f20
  • 2023 BMW X3 M Sport, 2.0 diesel SUV, white. Mileage: 36,536 miles. Price: £31,990, the same price as this car. Dealer: Stratstone Bmw Chesterfield in Chesterfield. AskCar page: https://askcar.co.uk/car/bmw-x3-2023-bdfbfbd79cc7

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

More like this

Photos

23 photos of this car are on its AskCar page.

As of 10 November 2026, AskCar lists 591,054 cars and vans from 12,888 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.