2025 BMW iX 45 M Sport

Price: £57,500. Fair price: £3,703 (6%) over the AskCar estimate of £53,797, 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: 100.6kWh 45 M Sport Auto 4WD 5dr Charger (402 bhp)
  • Year: 2025
  • Mileage: 5,187 miles
  • Fuel: Electric
  • Body: SUV, 5 doors, 5 seats
  • Engine: 402 bhp
  • Gearbox: Automatic
  • Drive: Four-wheel drive
  • Colour: Grey
  • CO2: 0 g/km
  • Emissions standard: Euro 6, ULEZ compliant

About this car

With 5,187 miles on the clock, this 2025 BMW iX M Sport has done roughly 3,900 fewer miles than a typical 2025 BMW iX. Its asking price of £57,500 is £3,703 above the AskCar estimate of £53,797. The AskCar estimate uses UK dealer asking prices, including 602 BMW iX adverts, and accounts for the car’s age, mileage and specification. Since we first spotted the advert 36 days ago, the asking price has dropped by £1,000. The seller is Sytner Cardiff BMW, based in Cardiff. 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: £3,703 (6%) over the AskCar estimate of £53,797.

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 2025 BMW iX has been on sale for at least 36 days.

Price history

AskCar first saw this advert on 27 September 2026 at £58,500. Its asking price is now £57,500, £1,000 less. The latest price cut was seen on 27 October 2026.

Price changes recorded:

  • 27 September 2026: £58,500
  • 27 October 2026: £57,500

Mileage and MOT

MOT: first test not yet due.

Advertised mileage is about 3,900 miles lower than the median mileage of a 2025 BMW iX on AskCar.

Similar cars

59 other 2025 BMW iX M Sport automatic SUVs are for sale at UK dealers, from £41,989 to £94,999, as of 2 November 2026.

The 3 closest to this car in mileage:

  • 2025 BMW iX M Sport, SUV, black. Mileage: 5,344 miles. Price: £57,336, £164 less than this car. Dealer: BMW Park Lane in City of Westminster. AskCar page: https://askcar.co.uk/car/bmw-ix-2025-f10ff399a0d0
  • 2025 BMW iX M Sport, SUV, black. Mileage: 5,352 miles. Price: £66,500, £9,000 more than this car. Dealer: Sytner Tamworth BMW in Tamworth. AskCar page: https://askcar.co.uk/car/bmw-ix-2025-3f08cfa26b2c
  • 2025 BMW iX M Sport, SUV, black. Mileage: 5,000 miles. Price: £41,989, £15,511 less than this car. Dealer: J.L.A.N Motor Group in Birmingham. AskCar page: https://askcar.co.uk/car/bmw-ix-2025-23afa8e9402b
  • The nearest: 2025 BMW iX M Sport, SUV, black, under a mile from this car. Mileage: 6,113 miles. Price: £53,000, £4,500 less than this car. Dealer: Sytner Cardiff BMW in Cardiff. AskCar page: https://askcar.co.uk/car/bmw-ix-2025-43577c9fd81b

Browse all BMW iX cars for sale · 2025 BMW iX price guide

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Photos

21 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.