2023 BMW iX 40 M Sport Edition

Overview

• Make: BMW
• Model: iX
• Trim: M Sport Edition
• Version: 76.6kWh 40 M Sport Edition Auto 4WD 5dr (322 bhp)
• Year: 2023
• Mileage: 42,066 miles
• Fuel: Electric
• Body: SUV, 5 doors, 5 seats
• Engine: 322 bhp
• Gearbox: Automatic
• Drive: Four-wheel drive
• Colour: Black
• CO2: 0 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2023 BMW iX M Sport Edition is advertised with 42,066 miles, approximately 7,900 above the typical mileage for its age. The AskCar estimate for this car is £32,349. It is priced at £32,490, which is £141 above that estimate. The AskCar estimate uses 645 UK dealer adverts for the BMW iX, with adjustments for age, mileage, trim, engine and other specifications. Since we first spotted the advert 49 days ago, the asking price has dropped by £1,105. According to the government's MOT record, its advertised mileage is consistent with the latest test. The seller is Riverside Honda Wakefield, based in Wakefield. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 6 November 2026.

How we estimate prices and check cars

Price

Fair price: £141 (under 1%) over the AskCar estimate of £32,349.

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 645 priced BMW iX adverts across different ages and specifications, as of 6 November 2026.

Time on sale

This 2023 BMW iX has been on sale for at least 49 days.

Price history

AskCar first saw this advert on 18 September 2026 at £33,595. Its asking price is now £32,490, £1,105 less. The latest price cut was seen on 20 October 2026.

Price changes recorded:

• 18 September 2026: £33,595
• 25 September 2026: £33,230
• 4 October 2026: £32,990
• 9 October 2026: £32,650
• 20 October 2026: £32,490

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 6 November 2026: valid until 16 September 2027.

It has had 2 MOTs. The latest, on 17 September 2026, passed.

There were no advisories at the latest test.

Mileage at that test: 42,377 miles, which matches the advertised 42,066 miles.

Advertised mileage is about 7,900 miles higher than the median mileage of a 2023 BMW iX on AskCar.

Similar cars

19 other 2023 BMW iX M Sport Edition automatic SUVs are for sale at UK dealers, from £24,499 to £49,000, as of 6 November 2026.

The 3 closest to this car in mileage:

• 2023 BMW iX M Sport Edition, SUV, blue. Mileage: 40,980 miles. Price: £31,100, £1,390 less than this car. Dealer: German Autocentre in Sheffield. AskCar page: https://askcar.co.uk/car/bmw-ix-2023-f003fd6a59b7
• 2023 BMW iX M Sport Edition, SUV, grey. Mileage: 43,691 miles. Price: £31,232, £1,258 less than this car. Dealer: CarTime in Bury. AskCar page: https://askcar.co.uk/car/bmw-ix-2023-887bf05ea688
• 2023 BMW iX M Sport Edition, SUV, black. Mileage: 44,346 miles. Price: £30,099, £2,391 less than this car. Dealer: cinch in Lincoln. AskCar page: https://askcar.co.uk/car/bmw-ix-2023-041524fa5c60