2023 BMW iX 40 M Sport

Overview

• Make: BMW
• Model: iX
• Trim: M Sport
• Version: 76.6kWh 40 M Sport Auto 4WD 5dr (322 bhp)
• Year: 2023
• Mileage: 38,318 miles
• Fuel: Electric
• Body: SUV, 5 doors, 5 seats
• Engine: 322 bhp
• Gearbox: Automatic
• Drive: Four-wheel drive
• Colour: Grey
• CO2: 0 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2023 BMW iX M Sport is advertised with 38,318 miles, approximately 4,600 above the typical mileage for its age. The dealer is asking £28,399, which is £1,262 below the AskCar estimate of £29,661. To work out the AskCar estimate, we analyse UK dealer adverts for 602 BMW iX cars across different ages and specifications. The dealer may accept less: this car has been on sale for at least 64 days, and its asking price has been cut by £1,750. Its advertised mileage matches the government's MOT record. The seller is Motorpoint Leeds, based in Leeds. 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: £1,262 (4%) under the AskCar estimate of £29,661.

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 602 priced BMW iX adverts across different ages and specifications, as of 2 November 2026.

Time on sale

The dealer may accept less. This 2023 BMW iX has been on sale for at least 64 days, and its asking price has been cut by £1,750. About 6 in 10 of 2023 BMW iX cars are gone from sale within a month of being advertised: 202 of the 349 first advertised between 8 July 2026 and 29 September 2026.

Price history

AskCar first saw this advert on 30 August 2026 at £30,149. Its asking price is now £28,399, £1,750 less. The latest price cut was seen on 27 October 2026.

Price changes recorded:

• 30 August 2026: £30,149
• 5 September 2026: £29,849
• 2 October 2026: £29,449
• 3 October 2026: £29,349
• 13 October 2026: £28,849
• 20 October 2026: £28,649
• 27 October 2026: £28,399

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 2 November 2026: valid until 13 June 2027.

It has had one MOT, on 9 June 2026, and passed.

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

Mileage at that test: 36,102 miles, which matches the advertised 38,318 miles.

Advertised mileage is about 4,600 miles higher than the median mileage of a 2023 BMW iX on AskCar.

Similar cars

97 other 2023 BMW iX M Sport automatic SUVs are for sale at UK dealers, from £26,059 to £50,990, as of 2 November 2026.

The 3 closest to this car in mileage:

• 2023 BMW iX M Sport, SUV, grey. Mileage: 38,524 miles. Price: £27,890, £509 less than this car. Dealer: MinsterMotorGroup.com in Kingston upon Hull. AskCar page: https://askcar.co.uk/car/bmw-ix-2023-2227d7561cbe
• 2023 BMW iX M Sport, SUV, black. Mileage: 38,000 miles. Price: £40,500, £12,101 more than this car. Dealer: Reverie Autos in Hatfield. AskCar page: https://askcar.co.uk/car/bmw-ix-2023-728eb63adbd0
• 2023 BMW iX M Sport, SUV, white. Mileage: 37,912 miles. Price: £27,499, £900 less than this car. Dealer: cinch Corby in Corby. AskCar page: https://askcar.co.uk/car/bmw-ix-2023-d4ebd7c8d89e

• The nearest: 2023 BMW iX M Sport, SUV, black, 1 miles from this car. Mileage: 31,718 miles. Price: £42,499, £14,100 more than this car. Dealer: Stratstone Bmw Leeds in Leeds. AskCar page: https://askcar.co.uk/car/bmw-ix-2023-4562cdf0f54e