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: 46,854 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 46,854 miles, around 15,000 more miles than is typical for its age. Its asking price of £29,000 is £1,535 above the AskCar estimate of £27,465. The AskCar estimate uses UK dealer asking prices, including 823 BMW i4 adverts, and accounts for the car’s age, mileage and specification. Since we first spotted the advert 32 days ago, the asking price has dropped by £500. Its advertised mileage matches the government's MOT record. The seller is Sytner Coventry BMW, based in Coventry. 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: £1,535 (5%) over the AskCar estimate of £27,465.

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

This 2023 BMW i4 has been on sale for at least 32 days.

Price history

AskCar first saw this advert on 1 October 2026 at £29,500. Its asking price is now £29,000, £500 less. The latest price cut was seen on 28 October 2026.

Price changes recorded:

• 1 October 2026: £29,500
• 14 October 2026: £29,250
• 28 October 2026: £29,000

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 2 November 2026: valid until 5 January 2027.

It has had one MOT, on 11 December 2025, and passed.

Advisories at the latest test: offside front tyre worn close to legal limit/worn on edge; nearside front tyre worn close to legal limit/worn on edge; nearside rear child seat fitted not allowing full inspection of adult belt.

Mileage at that test: 38,047 miles, which matches the advertised 46,854 miles.

Advertised mileage is about 15,000 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, black. Mileage: 46,827 miles. Price: £26,096, £2,904 less than this car. Dealer: Carbase Bristol in Bristol. AskCar page: https://askcar.co.uk/car/bmw-i4-2023-c37b3f4564bd
• 2023 BMW i4 M Sport, hatchback, black. Mileage: 45,743 miles. Price: £28,750, £250 less than this car. Dealer: Spalding Car Sales in Spalding. AskCar page: https://askcar.co.uk/car/bmw-i4-2023-9c1fbeb5be18
• 2023 BMW i4 M Sport, hatchback, grey. Mileage: 45,533 miles. Price: £28,384, £616 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, grey, under a mile from this car. Mileage: 58,954 miles. Price: £28,750, £250 less than this car. Dealer: Sytner Coventry BMW in Coventry. AskCar page: https://askcar.co.uk/car/bmw-i4-2023-492d286746b4