2023 BMW iX 40 M Sport

Price: £35,290. Fair price: £3,024 (7%) under the AskCar estimate of £38,314, our expected asking price for this car from its model, age, mileage and specification, drawing on 602 priced BMW iX adverts on AskCar as of 2 November 2026.

AskCar lists 615 used BMW iX from 297 UK dealerships, as of 2 November 2026.

Overview

  • Make: BMW
  • Model: iX
  • Trim: M Sport
  • Version: 76.6kWh 40 M Sport Auto 4WD 5dr (322 bhp)
  • Year: 2023
  • Mileage: 263 miles
  • Fuel: Electric
  • Body: SUV, 5 doors, 5 seats
  • Engine: 322 bhp
  • Gearbox: Automatic
  • Drive: Four-wheel drive
  • Colour: Blue
  • CO2: 0 g/km
  • Emissions standard: Euro 6, ULEZ compliant

About this car

This 2023 BMW iX M Sport is advertised with 263 miles, approximately 33,400 below the typical mileage for its age. Its asking price of £35,290 is £3,024 below the AskCar estimate of £38,314. The AskCar estimate uses 602 UK dealer adverts for the BMW iX, with adjustments for age, mileage, trim, engine and other specifications. We have tracked this advert for 9 days. You can find this car at Lloyd Motor Group in Reading. 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: £3,024 (7%) under the AskCar estimate of £38,314.

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

This 2023 BMW iX has been on sale for at least 9 days.

Price history

AskCar first saw this advert on 24 October 2026 at £35,290. Its asking price has not changed.

Mileage and MOT

Advertised mileage is about 33,400 miles lower than the median mileage of a 2023 BMW iX on AskCar.

The advertised mileage of 263 miles looks wrong for a 2023 car; check it with the dealer.

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: 5,321 miles. Price: £38,649, £3,359 more than this car. Dealer: BMW Park Lane in City of Westminster. AskCar page: https://askcar.co.uk/car/bmw-ix-2023-beb65e486905
  • 2023 BMW iX M Sport, SUV, grey. Mileage: 6,000 miles. Price: £50,990, £15,700 more than this car. Dealer: Reliable Cars4You in Nottingham. AskCar page: https://askcar.co.uk/car/bmw-ix-2023-b0e0c3316190
  • 2023 BMW iX M Sport, SUV, grey. Mileage: 11,465 miles. Price: £44,950, £9,660 more than this car. Dealer: Cotswold Bmw Cheltenham in Cheltenham. AskCar page: https://askcar.co.uk/car/bmw-ix-2023-b659cc0a89c9
  • The nearest: 2023 BMW iX M Sport, SUV, blue, 9 miles from this car. Mileage: 17,022 miles. Price: £30,890, £4,400 less than this car. Dealer: Manamanx in Reading. AskCar page: https://askcar.co.uk/car/bmw-ix-2023-967648e8c11d

Browse all BMW iX cars for sale · 2023 BMW iX price guide

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Photos

63 photos of this car are on its AskCar page.

As of 2 November 2026, AskCar lists 586,270 cars and vans from 12,920 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.