2023 BMW X3 2.0 20d MHT M Sport
Price: £28,000. Fair price: £994 (3%) under the AskCar estimate of £28,994, 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 20d MHT M Sport Auto 4WD Euro 6 (s/s) 5dr (187 bhp)
- Year: 2023
- Mileage: 61,694 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: 154 g/km
- Emissions standard: Euro 6, ULEZ compliant
About this car
This 2023 BMW X3 M Sport has covered 61,694 miles, around 31,600 more miles than is typical for its age. Priced at £28,000, it is advertised £994 below the AskCar estimate of £28,994. The AskCar estimate draws on 3,034 BMW X3 adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. We first saw this car advertised 60 days ago. Its asking price has since fallen by £3,500. The seller is Sytner Wolverhampton BMW, based in Wolverhampton. How to contact the dealer and its opening hours are on this AskCar page.
Stock data as of 4 November 2026.
Price
Fair price: £994 (3%) under the AskCar estimate of £28,994.
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 60 days.
Price history
AskCar first saw this advert on 5 September 2026 at £31,500. Its asking price is now £28,000, £3,500 less. The latest price cut was seen on 4 November 2026.
Price changes recorded:
- 5 September 2026: £31,500
- 26 September 2026: £30,990
- 1 October 2026: £30,500
- 17 October 2026: £29,990
- 28 October 2026: £28,500
- 4 November 2026: £28,000
Mileage and MOT
Advertised mileage is about 31,600 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, black. Mileage: 61,657 miles. Price: £28,999, £999 more than this car. Dealer: Dick Lovett Porsche Centre Swindon in Swindon. AskCar page: https://askcar.co.uk/car/bmw-x3-2023-23ee5616b87a
- 2023 BMW X3 M Sport, 2.0 diesel SUV, grey. Mileage: 61,890 miles. Price: £27,990, the same price as this car. Dealer: Stratstone BMW Milton Keynes in Milton Keynes. AskCar page: https://askcar.co.uk/car/bmw-x3-2023-7d1c56bbfc27
- 2023 BMW X3 M Sport, 2.0 diesel SUV, grey. Mileage: 65,000 miles. Price: £28,975, £975 more than this car. Dealer: PCBS Sales in Tonbridge. AskCar page: https://askcar.co.uk/car/bmw-x3-2023-b2acc963ac5e
- The nearest: 2023 BMW X3 M Sport, 2.0 diesel SUV, black, 8 miles from this car. Mileage: 43,104 miles. Price: £32,500, £4,500 more than this car. Dealer: Sytner Oldbury BMW in Oldbury. AskCar page: https://askcar.co.uk/car/bmw-x3-2023-a192642c3e5e
Browse all BMW X3 cars for sale · 2023 BMW X3 price guide
More like this
- Used BMW X3 M Sport prices
- Used BMW X3 for sale under £30,000
- Used diesel BMW X3 for sale
- Used BMW X3 for sale near Wolverhampton
Photos
23 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.