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: 24,193 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

At 24,193 miles, this 2023 BMW iX3 M Sport has covered about 5,500 fewer miles than other 2023 BMW iX3 cars. The AskCar estimate for this car is £28,602. It is priced at £28,498, which is £104 below that estimate. The AskCar estimate draws on 628 BMW iX3 adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. We first recorded this advert 14 days ago, and its asking price has since fallen by £500. According to the government's MOT record, its advertised mileage is consistent with the latest test. You can find this car at CarSupermarket.com Hessle in East Riding of Yorkshire. 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: £104 (under 1%) under the AskCar estimate of £28,602.

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 628 priced BMW iX3 adverts across different ages and specifications, as of 4 November 2026.

Time on sale

This 2023 BMW iX3 has been on sale for at least 14 days.

Price history

AskCar first saw this advert on 21 October 2026 at £28,998. Its asking price is now £28,498, £500 less. The latest price cut was seen on 31 October 2026.

Price changes recorded:

• 21 October 2026: £28,998
• 24 October 2026: £28,498
• 28 October 2026: £36,998
• 31 October 2026: £28,498

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 4 November 2026: valid until 10 August 2027.

It has had one MOT, on 11 August 2026, and passed.

Advisories at the latest test: offside rear child seat fitted not allowing full inspection of adult belt.

Mileage at that test: 23,769 miles, which matches the advertised 24,193 miles.

Advertised mileage is about 5,500 miles lower than the median mileage of a 2023 BMW iX3 on AskCar.

Similar cars

116 other 2023 BMW iX3 M Sport automatic SUVs are for sale at UK dealers, from £19,180 to £36,377, as of 4 November 2026.

The 3 closest to this car in mileage:

• 2023 BMW iX3 M Sport, SUV, black. Mileage: 24,026 miles. Price: £27,570, £928 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, grey. Mileage: 24,000 miles. Price: £27,799, £699 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, white. Mileage: 23,621 miles. Price: £28,550, £52 more than this car. Dealer: Big Motoring World Cannock in Cannock. AskCar page: https://askcar.co.uk/car/bmw-ix3-2023-239a4f97a0d1

• The nearest: 2023 BMW iX3 M Sport, SUV, black, under a mile from this car. Mileage: 30,097 miles. Price: £36,377, £7,879 more than this car. Dealer: CarSupermarket.com Hessle in Hessle. AskCar page: https://askcar.co.uk/car/bmw-ix3-2023-64d00d2a4d9b