2023 BMW X3 2.0 20i MHT M Sport

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: 80,362 miles
• Fuel: Petrol, mild hybrid
• Body: SUV, 5 doors, 5 seats
• Engine: 2.0 litres, 181 bhp
• Gearbox: Automatic
• Drive: Four-wheel drive
• Colour: White
• CO2: 175 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

With 80,362 miles on the clock, this 2023 BMW X3 M Sport has done roughly 50,300 more miles than a typical 2023 BMW X3. The dealer is asking £24,995, which is £13 below the AskCar estimate of £25,008. To work out the AskCar estimate, we analyse UK dealer adverts for 3,034 BMW X3 cars across different ages and specifications. We first recorded this advert 43 days ago, and its asking price has since fallen by £1,500. Its advertised mileage matches the government's MOT record. The seller is Witham Garage, based in Melton Mowbray. 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: £13 (under 1%) under the AskCar estimate of £25,008.

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

This 2023 BMW X3 has been on sale for at least 43 days.

Price history

AskCar first saw this advert on 22 September 2026 at £26,495. Its asking price is now £24,995, £1,500 less. The latest price cut was seen on 3 November 2026.

Price changes recorded:

• 22 September 2026: £26,495
• 3 October 2026: £25,495
• 23 October 2026: £25,295
• 3 November 2026: £24,995

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 4 November 2026: valid until 22 March 2027.

It failed its MOT on 26 February 2026 (nearside rear tyre tread depth below requirements of 1.6mm) and passed later the same day.

Advisories at the latest test: front brake pad(s) wearing thin; rear brake pad(s) wearing thin; items removed from driver's view prior to test.

Mileage at that test: 72,057 miles, which matches the advertised 80,362 miles.

Advertised mileage is about 50,300 miles higher 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 £27,999 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, white. Mileage: 59,230 miles. Price: £29,455, £4,460 more than this car. Dealer: D. M. Keith Cupra York in York. AskCar page: https://askcar.co.uk/car/bmw-x3-2023-1cf7ec928433
• 2023 BMW X3 M Sport, 2.0 petrol SUV, grey. Mileage: 52,707 miles. Price: £27,999, £3,004 more than this car. Dealer: Lookers BMW Crewe in Crewe. AskCar page: https://askcar.co.uk/car/bmw-x3-2023-96977ca37d1f
• 2023 BMW X3 M Sport, 2.0 petrol SUV, grey. Mileage: 47,745 miles. Price: £31,985, £6,990 more than this car. Dealer: Williams Bmw Manchester in Manchester. AskCar page: https://askcar.co.uk/car/bmw-x3-2023-ae99f81a4244

• The nearest: 2023 BMW X3 M Sport, 2.0 petrol SUV, black, 16 miles from this car. Mileage: 11,845 miles. Price: £37,500, £12,505 more than this car. Dealer: Sytner Leicester BMW in Leicester. AskCar page: https://askcar.co.uk/car/bmw-x3-2023-bd5766a5bbc1