2023 BMW iX3 M Sport

Overview

• Make: BMW
• Model: iX3
• Trim: M Sport
• Version: 80kWh M Sport Auto RWD 5dr (282 bhp)
• Year: 2023
• Mileage: 29,608 miles
• Fuel: Electric
• Body: SUV, 5 doors, 5 seats
• Engine: 282 bhp
• Gearbox: Automatic
• Drive: Rear-wheel drive
• Colour: White
• CO2: 0 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2023 BMW iX3 M Sport has covered 29,608 miles. The AskCar estimate for this car is £27,835. It is priced at £26,699, which is £1,136 below that estimate. The AskCar estimate uses UK dealer asking prices, including 649 BMW iX3 adverts, and accounts for the car’s age, mileage and specification. We first recorded this car for sale today. According to the government's MOT record, its advertised mileage is consistent with the latest test. The seller is Fords Of Winsford Car Supermarket, based in Winsford. 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: £1,136 (4%) under the AskCar estimate of £27,835.

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 649 priced BMW iX3 adverts across different ages and specifications, as of 6 November 2026.

Time on sale

AskCar first saw this 2023 BMW iX3 advertised today. About half of 2023 BMW iX3 cars are gone from sale within a month of being advertised: 191 of the 410 first advertised between 11 July 2026 and 3 October 2026.

Price history

AskCar first saw this advert on 6 November 2026 at £26,699. 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 6 November 2026: valid until 20 September 2027.

It failed its MOT on 11 September 2026 (rear tyre has ply or cords exposed NS & OS - 245/50/19) and passed 1 day later, on 12 September 2026.

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

Mileage at that test: 28,360 miles, which matches the advertised 29,608 miles.

Advertised mileage is about 500 miles lower than the median mileage of a 2023 BMW iX3 on AskCar.

Similar cars

121 other 2023 BMW iX3 M Sport automatic SUVs are for sale at UK dealers, from £19,000 to £36,377, as of 6 November 2026.

The 3 closest to this car in mileage:

• 2023 BMW iX3 M Sport, SUV, black. Mileage: 29,600 miles. Price: £26,699, the same price as this car. Dealer: HPL Wirral in Bromborough. AskCar page: https://askcar.co.uk/car/bmw-ix3-2023-c7875b5b3f97
• 2023 BMW iX3 M Sport, SUV, black. Mileage: 29,690 miles. Price: £26,695, the same price as this car. Dealer: V12 Sports & Classics Ltd -Worksop in Worksop. AskCar page: https://askcar.co.uk/car/bmw-ix3-2023-ffc7c9a5c814
• 2023 BMW iX3 M Sport, SUV, black. Mileage: 29,874 miles. Price: £27,550, £851 more than this car. Dealer: Big Motoring World Leeds in Leeds. AskCar page: https://askcar.co.uk/car/bmw-ix3-2023-8d1b0c352f8f

• The nearest: 2023 BMW iX3 M Sport, SUV, white, under a mile from this car. Mileage: 19,960 miles. Price: £27,999, £1,300 more than this car. Dealer: Fords Of Winsford Car Supermarket in Winsford. AskCar page: https://askcar.co.uk/car/bmw-ix3-2023-9c4dee64a9b1