2023 BMW X3 2.0 20d MHT M Sport

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: 13,320 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

With 13,320 miles on the clock, this 2023 BMW X3 M Sport has done roughly 16,600 fewer miles than a typical 2023 BMW X3. Priced at £38,898, it is advertised £2,926 above the AskCar estimate of £35,972. To work out the AskCar estimate, we analyse UK dealer adverts for 2,992 BMW X3 cars across different ages and specifications. We first saw this car advertised 152 days ago. Its asking price has since fallen by £2,000. According to the government's MOT record, its advertised mileage is consistent with the latest test. The seller is Arnold Clark Glasgow BMW, based in Glasgow. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 2 November 2026.

How we estimate prices and check cars

Price

Above the going rate: £2,926 (8%) over the AskCar estimate of £35,972.

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 2,992 priced BMW X3 adverts across different ages and specifications, as of 2 November 2026.

A 2023 BMW X3 with the 2.0 diesel engine is typically advertised at £32,900: the median of the 224 for sale on AskCar, as of 2 November 2026.

Time on sale

This 2023 BMW X3 has been on sale for at least 152 days.

Price history

AskCar first saw this advert on 3 June 2026 at £40,898. Its asking price is now £38,898, £2,000 less. The latest price cut was seen on 20 October 2026.

Price changes recorded:

• 3 June 2026: £40,898
• 11 September 2026: £39,898
• 20 October 2026: £38,898

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 2 November 2026: valid until 27 May 2027.

It has had one MOT, on 28 May 2026, and passed.

There were no advisories at the latest test.

Mileage at that test: 13,326 miles, which matches the advertised 13,320 miles.

Advertised mileage is about 16,600 miles lower than the median mileage of a 2023 BMW X3 on AskCar.

Similar cars

104 other 2023 BMW X3 M Sport 2.0 diesel automatic SUVs are for sale at UK dealers, from £26,650 to £38,495, as of 2 November 2026.

The 3 closest to this car in mileage:

• 2023 BMW X3 M Sport, 2.0 diesel SUV, grey. Mileage: 13,236 miles. Price: £32,899, £5,999 less than this car. Dealer: MINI UK at Cotswold Hereford in Hereford. AskCar page: https://askcar.co.uk/car/bmw-x3-2023-a4db066d155c
• 2023 BMW X3 M Sport, 2.0 diesel SUV, grey. Mileage: 15,213 miles. Price: £32,900, £5,998 less than this car. Dealer: MINI UK at Vertu Bridgwater MINI in Bridgwater. AskCar page: https://askcar.co.uk/car/bmw-x3-2023-ba82a6486f95
• 2023 BMW X3 M Sport, 2.0 diesel SUV, grey. Mileage: 11,247 miles. Price: £32,940, £5,958 less than this car. Dealer: Prestige Cars Kent in Bromley. AskCar page: https://askcar.co.uk/car/bmw-x3-2023-d17ec767a136

• The nearest: 2023 BMW X3 M Sport, 2.0 diesel SUV, black, 5 miles from this car. Mileage: 30,850 miles. Price: £31,994, £6,904 less than this car. Dealer: Stratstone Mercedes-Benz of Glasgow in Glasgow. AskCar page: https://askcar.co.uk/car/bmw-x3-2023-b7cd1b49631a