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: 34,868 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 34,868 miles, around 4,800 more miles than is typical for its age. The AskCar estimate for this car is £33,012. It is priced at £33,750, which is £738 above that estimate. 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 36 days ago. Its asking price has since fallen by £250. According to the government's MOT record, its advertised mileage is consistent with the latest test. The seller is Sytner Sheffield BMW, based in Sheffield. 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: £738 (2%) over the AskCar estimate of £33,012.

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 36 days.

Price history

AskCar first saw this advert on 29 September 2026 at £34,000. Its asking price is now £33,750, £250 less. The latest price cut was seen on 1 November 2026.

Price changes recorded:

• 29 September 2026: £34,000
• 1 November 2026: £33,750

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 4 November 2026: valid until 31 August 2027.

It failed its MOT on 24 August 2026 (nearside front tyre tread depth below requirements of 1.6mm) and passed 1 day later, on 25 August 2026.

Advisories at the latest test: nearside rear tyre worn close to legal limit/worn on edge; offside rear tyre worn close to legal limit/worn on edge.

Mileage at that test: 33,551 miles, which matches the advertised 34,868 miles.

Advertised mileage is about 4,800 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 £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, white. Mileage: 34,848 miles. Price: £34,408, £658 more than this car. Dealer: Vines of Redhill BMW in Redhill. AskCar page: https://askcar.co.uk/car/bmw-x3-2023-5ab376a31a4d
• 2023 BMW X3 M Sport, 2.0 petrol SUV, white. Mileage: 34,762 miles. Price: £32,495, £1,255 less than this car. Dealer: John Clark BMW Tayside in Dundee. AskCar page: https://askcar.co.uk/car/bmw-x3-2023-f1a1cb7e3aa1
• 2023 BMW X3 M Sport, 2.0 petrol SUV, black. Mileage: 35,013 miles. Price: £32,829, £921 less than this car. Dealer: Vines of Gatwick BMW in Crawley. AskCar page: https://askcar.co.uk/car/bmw-x3-2023-399cf7a8c074

• The nearest: 2023 BMW X3 M Sport, 2.0 petrol SUV, white, under a mile from this car. Mileage: 24,697 miles. Price: £34,000, £250 more than this car. Dealer: Sytner Sheffield BMW in Sheffield. AskCar page: https://askcar.co.uk/car/bmw-x3-2023-a8bece130dcf