2023 BMW iX3 M Sport

Overview

• Make: BMW
• Model: iX3
• Trim: M Sport
• Version: 80kWh M Sport Auto RWD 5dr (282 bhp)
• Year: 2023
• Mileage: 23,621 miles
• Fuel: Electric
• Body: SUV, 5 doors, 5 seats
• Engine: 282 bhp
• Gearbox: Automatic
• Drive: Rear-wheel drive
• Colour: White
• CO2: 0 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2023 BMW iX3 M Sport has covered 23,621 miles, around 5,900 fewer miles than is typical for its age. Its asking price of £28,050 is £668 below the AskCar estimate of £28,718. The AskCar estimate uses UK dealer asking prices, including 617 BMW iX3 adverts, and accounts for the car’s age, mileage and specification. We first recorded this advert 22 days ago, and its asking price has since fallen by £1,490. Its advertised mileage matches the government's MOT record. The seller is Big Motoring World Cannock, based in Cannock. 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

Fair price: £668 (2%) under the AskCar estimate of £28,718.

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 617 priced BMW iX3 adverts across different ages and specifications, as of 2 November 2026.

Time on sale

This 2023 BMW iX3 has been on sale for at least 22 days.

Price history

AskCar first saw this advert on 11 October 2026 at £29,540. Its asking price is now £28,050, £1,490 less. The latest price cut was seen on 28 October 2026.

Price changes recorded:

• 11 October 2026: £29,540
• 13 October 2026: £29,500
• 14 October 2026: £29,450
• 16 October 2026: £29,390
• 17 October 2026: £29,310
• 19 October 2026: £29,250
• 24 October 2026: £28,650
• 28 October 2026: £28,050

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 2 November 2026: valid until 8 September 2027.

It failed its MOT on 8 September 2026 (nearside rear tyre has ply or cords exposed) and passed 1 day later, on 9 September 2026.

There were no advisories at the latest test.

Mileage at that test: 22,964 miles, which matches the advertised 23,621 miles.

Advertised mileage is about 5,900 miles lower than the median mileage of a 2023 BMW iX3 on AskCar.

Similar cars

100 other 2023 BMW iX3 M Sport automatic SUVs are for sale at UK dealers, from £19,369 to £32,690, as of 2 November 2026.

The 3 closest to this car in mileage:

• 2023 BMW iX3 M Sport, SUV, grey. Mileage: 24,000 miles. Price: £27,799, £251 less than this car. Dealer: HPL Stockport in Stockport. AskCar page: https://askcar.co.uk/car/bmw-ix3-2023-ca5a93992069
• 2023 BMW iX3 M Sport, SUV, black. Mileage: 24,026 miles. Price: £27,850, £200 less than this car. Dealer: Big Motoring World Sheffield in Sheffield. AskCar page: https://askcar.co.uk/car/bmw-ix3-2023-a11100873c60
• 2023 BMW iX3 M Sport, SUV, white. Mileage: 22,723 miles. Price: £30,995, £2,945 more than this car. Dealer: Comiskey Motors in Newry. AskCar page: https://askcar.co.uk/car/bmw-ix3-2023-3eb41b200a85

• The nearest: 2023 BMW iX3 M Sport, SUV, black, 1 miles from this car. Mileage: 17,041 miles. Price: £29,871, £1,821 more than this car. Dealer: Carsa Cannock in Cannock. AskCar page: https://askcar.co.uk/car/bmw-ix3-2023-18bdae53288e