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: 33,400 miles
• Fuel: Electric
• Body: Hatchback, 5 doors, 5 seats
• Engine: 335 bhp
• Gearbox: Automatic
• Drive: Rear-wheel drive
• Colour: Green
• CO2: 0 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2023 BMW i4 M Sport has covered 33,400 miles. Its asking price of £29,081 is £518 below the AskCar estimate of £29,599. The AskCar estimate uses UK dealer asking prices, including 828 BMW i4 adverts, and accounts for the car’s age, mileage and specification. It first appeared in our advert records today. We checked its advertised mileage against the government's MOT record, and they match. The seller is Carbase Bristol, based in Bristol. 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: £518 (1%) under the AskCar estimate of £29,599.

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 828 priced BMW i4 adverts across different ages and specifications, as of 4 November 2026.

Time on sale

AskCar first saw this 2023 BMW i4 advertised today. About half of 2023 BMW i4 cars are gone from sale within a month of being advertised: 217 of the 441 first advertised between 7 July 2026 and 1 October 2026.

Price history

AskCar first saw this advert on 4 November 2026 at £29,081. 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 12 October 2027.

It has had one MOT, on 13 October 2026, and passed.

Advisories at the latest test: nearside rear tyre worn close to legal limit/worn on edge heavily worn on inner edge (advice to change asap).

Mileage at that test: 33,319 miles, which matches the advertised 33,400 miles.

Advertised mileage is about 1,200 miles higher than the median mileage of a 2023 BMW i4 on AskCar.

Similar cars

140 other 2023 BMW i4 M Sport automatic hatchbacks are for sale at UK dealers, from £18,650 to £35,790, as of 4 November 2026.

The 3 closest to this car in mileage:

• 2023 BMW i4 M Sport, hatchback, grey. Mileage: 33,262 miles. Price: £27,749, £1,332 less than this car. Dealer: Motorpoint Peterborough in Peterborough. AskCar page: https://askcar.co.uk/car/bmw-i4-2023-4d790e745940
• 2023 BMW i4 M Sport, hatchback, grey. Mileage: 33,601 miles. Price: £30,750, £1,669 more than this car. Dealer: Sytner Tring BMW in Tring. AskCar page: https://askcar.co.uk/car/bmw-i4-2023-a1f81812f152
• 2023 BMW i4 M Sport, hatchback, grey. Mileage: 33,134 miles. Price: £31,971, £2,890 more than this car. Dealer: G-Force Motors in Barnsley. AskCar page: https://askcar.co.uk/car/bmw-i4-2023-7ed9ba2410eb

• The nearest: 2023 BMW i4 M Sport, hatchback, grey, under a mile from this car. Mileage: 70,634 miles. Price: £25,000, £4,081 less than this car. Dealer: Carbase Bristol in Bristol. AskCar page: https://askcar.co.uk/car/bmw-i4-2023-46e27dc017c4