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: 25,556 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

This 2023 BMW i4 M Sport has covered 25,556 miles, around 6,200 fewer miles than is typical for its age. The dealer is asking £29,702, which is £912 below the AskCar estimate of £30,614. To work out the AskCar estimate, we analyse UK dealer adverts for 840 BMW i4 cars across different ages and specifications. We first saw this car advertised 1 day ago. Its asking price has since fallen by £86. We checked its advertised mileage against the government's MOT record, and they match. The seller is Carsa Gloucester, based in Gloucester. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 8 November 2026.

How we estimate prices and check cars

Price

Fair price: £912 (2%) under the AskCar estimate of £30,614.

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 840 priced BMW i4 adverts across different ages and specifications, as of 8 November 2026.

Time on sale

AskCar first saw this 2023 BMW i4 advertised 1 day ago. About half of 2023 BMW i4 cars are gone from sale within a month of being advertised: 229 of the 459 first advertised between 12 July 2026 and 5 October 2026.

Price history

AskCar first saw this advert on 7 November 2026 at £29,788. Its asking price is now £29,702, £86 less. The latest price cut was seen on 8 November 2026.

Price changes recorded:

• 7 November 2026: £29,788
• 8 November 2026: £29,702

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 8 November 2026: valid until 14 March 2027.

It has had one MOT, on 10 March 2026, and passed.

Advisories at the latest test: front windscreen wiper blade defective smearing screen; o/s/r jacking block missing.

Mileage at that test: 22,976 miles, which matches the advertised 25,556 miles.

Advertised mileage is about 6,200 miles lower than the median mileage of a 2023 BMW i4 on AskCar.

Similar cars

142 other 2023 BMW i4 M Sport automatic hatchbacks are for sale at UK dealers, from £18,440 to £35,790, as of 8 November 2026.

The 3 closest to this car in mileage:

• 2023 BMW i4 M Sport, hatchback, blue. Mileage: 26,094 miles. Price: £29,888, £186 more than this car. Dealer: Good Motors in Bury. AskCar page: https://askcar.co.uk/car/bmw-i4-2023-c1d884601658
• 2023 BMW i4 M Sport, hatchback, black. Mileage: 24,936 miles. Price: £32,200, £2,498 more than this car. Dealer: Vines of Gatwick BMW in Crawley. AskCar page: https://askcar.co.uk/car/bmw-i4-2023-6953c6c705a5
• 2023 BMW i4 M Sport, hatchback, grey. Mileage: 26,412 miles. Price: £32,500, £2,798 more than this car. Dealer: Sytner Nottingham BMW in Nottingham. AskCar page: https://askcar.co.uk/car/bmw-i4-2023-793a3184fb4c

• The nearest: 2023 BMW i4 M Sport, hatchback, white, under a mile from this car. Mileage: 13,302 miles. Price: £27,180, £2,522 less than this car. Dealer: Carsa Gloucester in Gloucester. AskCar page: https://askcar.co.uk/car/bmw-i4-2023-a5742b2a67e9