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: 43,725 miles
• Fuel: Petrol, mild hybrid
• Body: SUV, 5 doors, 5 seats
• Engine: 2.0 litres, 181 bhp
• Gearbox: Automatic
• Drive: Four-wheel drive
• Colour: Grey
• CO2: 175 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

At 43,725 miles, this 2023 BMW X3 M Sport has covered about 13,700 more miles than other 2023 BMW X3 cars. Priced at £32,998, it is advertised £1,506 above the AskCar estimate of £31,492. The AskCar estimate uses 3,034 UK dealer adverts for the BMW X3, with adjustments for age, mileage, trim, engine and other specifications. Since we first spotted the advert 26 days ago, the asking price has dropped by £1,001. According to the government's MOT record, its advertised mileage is consistent with the latest test. You can find this car at Eastern Western Motor Group Eastern BMW in Newbridge. 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: £1,506 (4%) over the AskCar estimate of £31,492.

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 26 days.

Price history

AskCar first saw this advert on 9 October 2026 at £33,999. Its asking price is now £32,998, £1,001 less. The latest price cut was seen on 28 October 2026.

Price changes recorded:

• 9 October 2026: £33,999
• 21 October 2026: £33,698
• 28 October 2026: £32,998

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 4 November 2026: valid until 28 September 2027.

It has had one MOT, on 7 September 2026, and passed.

There were no advisories at the latest test.

Mileage at that test: 43,331 miles, which matches the advertised 43,725 miles.

Advertised mileage is about 13,700 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, grey. Mileage: 44,730 miles. Price: £29,799, £3,199 less than this car. Dealer: Lookers BMW Stafford in Stafford. AskCar page: https://askcar.co.uk/car/bmw-x3-2023-867b2b67ebd3
• 2023 BMW X3 M Sport, 2.0 petrol SUV, grey. Mileage: 40,679 miles. Price: £31,950, £1,048 less than this car. Dealer: Cotswold Bmw Cheltenham in Cheltenham. AskCar page: https://askcar.co.uk/car/bmw-x3-2023-94621faf898e
• 2023 BMW X3 M Sport, 2.0 petrol SUV, blue. Mileage: 40,242 miles. Price: £30,020, £2,978 less than this car. Dealer: Vines of Gatwick BMW in Crawley. AskCar page: https://askcar.co.uk/car/bmw-x3-2023-08bedd2da7d2

• The nearest: 2023 BMW X3 M Sport, 2.0 petrol SUV, white, 11 miles from this car. Mileage: 34,701 miles. Price: £32,795, £203 less than this car. Dealer: Park's Motor Group Douglas Park BMW Edinburgh in Edinburgh. AskCar page: https://askcar.co.uk/car/bmw-x3-2023-7c6a08ed815d