2023 BMW iX 40 M Sport

Price: £30,950. Fair price: £200 (under 1%) under the AskCar estimate of £31,150, our expected asking price for this car from its model, age, mileage and specification, drawing on 618 priced BMW iX adverts on AskCar as of 4 November 2026.

AskCar lists 628 used BMW iX from 299 UK dealerships, as of 4 November 2026.

Overview

  • Make: BMW
  • Model: iX
  • Trim: M Sport
  • Version: 76.6kWh 40 M Sport Auto 4WD 5dr (322 bhp)
  • Year: 2023
  • Mileage: 28,000 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 has covered 28,000 miles, around 6,600 fewer miles than is typical for its age. Priced at £30,950, it is advertised £200 below the AskCar estimate of £31,150. The AskCar estimate uses UK dealer asking prices, including 618 BMW iX adverts, and accounts for the car’s age, mileage and specification. We first recorded this car for sale 19 days ago. The government's MOT record matches its advertised mileage. It is for sale at Best Value Auto in Nottingham. 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: £200 (under 1%) under the AskCar estimate of £31,150.

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 618 priced BMW iX adverts across different ages and specifications, as of 4 November 2026.

Time on sale

This 2023 BMW iX has been on sale for at least 19 days.

Price history

AskCar first saw this advert on 16 October 2026 at £30,950. Its asking price has not changed.

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 4 November 2026: valid until 23 August 2027.

It has had one MOT, on 17 August 2026, and passed.

There were no advisories at the latest test.

Mileage at that test: 27,619 miles, which matches the advertised 28,000 miles.

Advertised mileage is about 6,600 miles lower than the median mileage of a 2023 BMW iX on AskCar.

Similar cars

105 other 2023 BMW iX M Sport automatic SUVs are for sale at UK dealers, from £24,300 to £50,990, as of 4 November 2026.

The 3 closest to this car in mileage:

  • 2023 BMW iX M Sport, SUV, grey. Mileage: 28,020 miles. Price: £44,490, £13,540 more than this car. Dealer: Sytner Nottingham BMW in Nottingham. AskCar page: https://askcar.co.uk/car/bmw-ix-2023-4aaa0ec3a5ef
  • 2023 BMW iX M Sport, SUV, white. Mileage: 28,313 miles. Price: £31,985, £1,035 more than this car. Dealer: Williams Bolton Bmw in Bolton. AskCar page: https://askcar.co.uk/car/bmw-ix-2023-96b389ae0a8b
  • 2023 BMW iX M Sport, SUV, grey. Mileage: 28,377 miles. Price: £45,000, £14,050 more than this car. Dealer: Sytner Coventry BMW in Coventry. AskCar page: https://askcar.co.uk/car/bmw-ix-2023-b9dc609f6905
  • The nearest: 2023 BMW iX M Sport, SUV, black, 2 miles from this car. Mileage: 21,887 miles. Price: £36,500, £5,550 more than this car. Dealer: Sytner Nottingham BMW in Nottingham. AskCar page: https://askcar.co.uk/car/bmw-ix-2023-3393fb9e6201

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

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Photos

12 photos of this car are on its AskCar page.

As of 4 November 2026, AskCar lists 592,552 cars and vans from 12,964 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.