2026 BMW X3 2.0 20d MHT M Sport

Overview

• Make: BMW
• Model: X3
• Trim: M Sport
• Version: 2.0 20d MHT M Sport Auto 4WD Euro 6 (s/s) 5dr (194 bhp)
• Year: 2026
• Mileage: 4,691 miles
• Fuel: Diesel, mild hybrid
• Body: SUV, 5 doors, 5 seats
• Engine: 2.0 litres, 194 bhp
• Gearbox: Automatic
• Drive: Four-wheel drive
• Colour: Black
• CO2: 157 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

The advertised mileage for this 2026 BMW X3 M Sport is 4,691 miles. Priced at £43,875, it is advertised £4,451 below the AskCar estimate of £48,326. The AskCar estimate draws on 3,034 BMW X3 adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. We first recorded this advert 97 days ago, and its asking price has since fallen by £6,075. The seller is Group 1 Brighton BMW, based in Brighton. 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

Good value: £4,451 (9%) under the AskCar estimate of £48,326.

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 2026 BMW X3 with the 2.0 diesel engine is typically advertised at £48,000: the median of the 388 for sale on AskCar, as of 4 November 2026.

Time on sale

This 2026 BMW X3 has been on sale for at least 97 days.

Price history

AskCar first saw this advert on 30 July 2026 at £49,950. Its asking price is now £43,875, £6,075 less. The latest price cut was seen on 3 November 2026.

Price changes recorded:

• 30 July 2026: £49,950
• 8 August 2026: £48,980
• 16 September 2026: £46,940
• 30 September 2026: £45,890
• 4 October 2026: £45,650
• 14 October 2026: £44,980
• 27 October 2026: £44,490
• 3 November 2026: £43,875

Mileage and MOT

MOT: first test not yet due.

Advertised mileage is about 200 miles higher than the median mileage of a 2026 BMW X3 on AskCar.

Similar cars

180 other 2026 BMW X3 M Sport 2.0 diesel automatic SUVs are for sale at UK dealers, from £39,749 to £60,495, as of 4 November 2026.

The 3 closest to this car in mileage:

• 2026 BMW X3 M Sport, 2.0 diesel SUV, grey. Mileage: 4,652 miles. Price: £50,900, £7,025 more than this car. Dealer: Berry Heathrow in Heathrow. AskCar page: https://askcar.co.uk/car/bmw-x3-2026-d3ba3330a68a
• 2026 BMW X3 M Sport, 2.0 diesel SUV, black. Mileage: 4,618 miles. Price: £47,995, £4,120 more than this car. Dealer: Park's Motor Group Douglas Park BMW Stirling in Stirling. AskCar page: https://askcar.co.uk/car/bmw-x3-2026-25d459f200d0
• 2026 BMW X3 M Sport, 2.0 diesel SUV, black. Mileage: 4,764 miles. Price: £52,500, £8,625 more than this car. Dealer: Sytner Nottingham BMW in Nottingham. AskCar page: https://askcar.co.uk/car/bmw-x3-2026-ab481ab14c71

• The nearest: 2026 BMW X3 M Sport, 2.0 diesel SUV, black, under a mile from this car. Mileage: 4,000 miles. Price: £47,490, £3,615 more than this car. Dealer: Group 1 Brighton BMW in Brighton and Hove. AskCar page: https://askcar.co.uk/car/bmw-x3-2026-a0356c0365fa