2023 BMW X3 2.0 20i MHT M Sport

Price: £35,500. Fair price: £781 (2%) over the AskCar estimate of £34,719, 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 20i MHT M Sport Auto 4WD Euro 6 (s/s) 5dr (181 bhp)
  • Year: 2023
  • Mileage: 24,205 miles
  • Fuel: Petrol, mild hybrid
  • Body: SUV, 5 doors, 5 seats
  • Engine: 2.0 litres, 181 bhp
  • Gearbox: Automatic
  • Drive: Four-wheel drive
  • Colour: Black
  • CO2: 175 g/km
  • Emissions standard: Euro 6, ULEZ compliant

About this car

This 2023 BMW X3 M Sport has covered 24,205 miles, around 5,800 fewer miles than is typical for its age. Its asking price of £35,500 is £781 above the AskCar estimate of £34,719. The AskCar estimate uses UK dealer asking prices, including 3,034 BMW X3 adverts, and accounts for the car’s age, mileage and specification. This car was first seen in our listings data 3 days ago. The seller is Sytner Solihull BMW, based in Solihull. 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: £781 (2%) over the AskCar estimate of £34,719.

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 petrol engine is typically advertised at £32,900: the median of the 232 for sale on AskCar, as of 4 November 2026.

Time on sale

AskCar first saw this 2023 BMW X3 advertised 3 days ago. About 4 in 10 of 2023 BMW X3 cars are gone from sale within a month of being advertised: 138 of the 340 first advertised between 8 July 2026 and 1 October 2026.

Price history

AskCar first saw this advert on 1 November 2026 at £35,500. Its asking price has not changed.

Mileage and MOT

Advertised mileage is about 5,800 miles lower than the median mileage of a 2023 BMW X3 on AskCar.

Similar cars

57 other 2023 BMW X3 M Sport 2.0 petrol automatic SUVs are for sale at UK dealers, from £24,995 to £38,500, as of 4 November 2026.

The 3 closest to this car in mileage:

  • 2023 BMW X3 M Sport, 2.0 petrol SUV, grey. Mileage: 23,848 miles. Price: £33,000, £2,500 less than this car. Dealer: Sytner High Wycombe BMW in High Wycombe. AskCar page: https://askcar.co.uk/car/bmw-x3-2023-d02950c3070d
  • 2023 BMW X3 M Sport, 2.0 petrol SUV, white. Mileage: 24,697 miles. Price: £34,000, £1,500 less than this car. Dealer: Sytner Sheffield BMW in Sheffield. AskCar page: https://askcar.co.uk/car/bmw-x3-2023-a8bece130dcf
  • 2023 BMW X3 M Sport, 2.0 petrol SUV, white. Mileage: 23,606 miles. Price: £33,722, £1,778 less than this car. Dealer: Snows BMW Portsmouth in Portsmouth. AskCar page: https://askcar.co.uk/car/bmw-x3-2023-41e4e28185d6
  • The nearest: 2023 BMW X3 M Sport, 2.0 petrol SUV, grey, 13 miles from this car. Mileage: 26,490 miles. Price: £36,000, £500 more than this car. Dealer: Sytner Warwick BMW in Warwick. AskCar page: https://askcar.co.uk/car/bmw-x3-2023-f8f6481a43ef

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

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Photos

21 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.