2023 BMW i4 40 M Sport

Overview

• Make: BMW
• Model: i4
• Trim: M Sport
• Version: 83.9kWh 40 M Sport Auto RWD 5dr Gran Coupe eDrive (335 bhp)
• Year: 2023
• Mileage: 44,637 miles
• Fuel: Electric
• Body: Hatchback, 5 doors, 5 seats
• Engine: 335 bhp
• Gearbox: Automatic
• Drive: Rear-wheel drive
• Colour: Blue
• CO2: 0 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

At 44,637 miles, this 2023 BMW i4 M Sport has covered about 12,800 more miles than other 2023 BMW i4 cars. The AskCar estimate for this car is £27,801. It is priced at £29,990, which is £2,189 above that estimate. The AskCar estimate uses 823 UK dealer adverts for the BMW i4, with adjustments for age, mileage, trim, engine and other specifications. It first appeared in our advert records 5 days ago. The government's MOT record matches its advertised mileage. You can find this car at Partridge BMW in Eastleigh. 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: £2,189 (7%) over the AskCar estimate of £27,801.

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 823 priced BMW i4 adverts across different ages and specifications, as of 2 November 2026.

Time on sale

AskCar first saw this 2023 BMW i4 advertised 5 days ago. About half of 2023 BMW i4 cars are gone from sale within a month of being advertised: 208 of the 421 first advertised between 7 July 2026 and 29 September 2026.

Price history

AskCar first saw this advert on 28 October 2026 at £29,990. 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 2 November 2026: valid until 21 September 2027.

It has had one MOT, on 18 September 2026, and passed.

Advisories at the latest test: nearside front inner tyre has a cut but not deep enough to reach the ply or cords.

Mileage at that test: 44,258 miles, which matches the advertised 44,637 miles.

Advertised mileage is about 12,800 miles higher than the median mileage of a 2023 BMW i4 on AskCar.

Similar cars

145 other 2023 BMW i4 M Sport automatic hatchbacks are for sale at UK dealers, from £18,650 to £35,250, as of 2 November 2026.

The 3 closest to this car in mileage:

• 2023 BMW i4 M Sport, hatchback, grey. Mileage: 44,702 miles. Price: £25,900, £4,090 less than this car. Dealer: Marshall Volvo Grantham in Grantham. AskCar page: https://askcar.co.uk/car/bmw-i4-2023-cc17f9191fbf
• 2023 BMW i4 M Sport, hatchback, blue. Mileage: 45,521 miles. Price: £28,500, £1,490 less than this car. Dealer: Sytner Cardiff BMW in Cardiff. AskCar page: https://askcar.co.uk/car/bmw-i4-2023-12efca53608b
• 2023 BMW i4 M Sport, hatchback, grey. Mileage: 45,533 miles. Price: £28,384, £1,606 less than this car. Dealer: Vertu BMW Yeovil in Yeovil. AskCar page: https://askcar.co.uk/car/bmw-i4-2023-b8b4c597d3ff

• The nearest: 2023 BMW i4 M Sport, hatchback, white, 17 miles from this car. Mileage: 67,566 miles. Price: £24,947, £5,043 less than this car. Dealer: Carsa Portsmouth in Portsmouth. AskCar page: https://askcar.co.uk/car/bmw-i4-2023-07deea581251