2023 BMW X3 2.0 20i MHT M Sport
Price: £37,500. Fair price: £916 (2%) over the AskCar estimate of £36,584, 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: 11,845 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
With 11,845 miles on the clock, this 2023 BMW X3 M Sport has done roughly 18,200 fewer miles than a typical 2023 BMW X3. The dealer is asking £37,500, which is £916 above the AskCar estimate of £36,584. To work out the AskCar estimate, we analyse UK dealer adverts for 3,034 BMW X3 cars across different ages and specifications. We have tracked this advert for 3 days. The seller is Sytner Leicester BMW, based in Leicester. How to contact the dealer and its opening hours are on this AskCar page.
Stock data as of 4 November 2026.
Price
Fair price: £916 (2%) over the AskCar estimate of £36,584.
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 £37,500. Its asking price has not changed.
Mileage and MOT
Advertised mileage is about 18,200 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: 11,763 miles. Price: £35,880, £1,620 less than this car. Dealer: Williams Bmw Manchester in Manchester. AskCar page: https://askcar.co.uk/car/bmw-x3-2023-39c6b52a3bbb
- 2023 BMW X3 M Sport, 2.0 petrol SUV, white. Mileage: 12,091 miles. Price: £36,500, £1,000 less than this car. Dealer: Sytner High Wycombe BMW in High Wycombe. AskCar page: https://askcar.co.uk/car/bmw-x3-2023-ac81218cfa6f
- 2023 BMW X3 M Sport, 2.0 petrol SUV, black. Mileage: 14,768 miles. Price: £35,000, £2,500 less than this car. Dealer: Sytner Sunningdale BMW in Bracknell. AskCar page: https://askcar.co.uk/car/bmw-x3-2023-d70a37eed6da
- The nearest: 2023 BMW X3 M Sport, 2.0 petrol SUV, white, 16 miles from this car. Mileage: 80,362 miles. Price: £24,995, £12,505 less than this car. Dealer: Witham Garage in Melton Mowbray. AskCar page: https://askcar.co.uk/car/bmw-x3-2023-d9545370a2bc
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.