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: 15,957 miles
• Fuel: Electric
• Body: Hatchback, 5 doors, 5 seats
• Engine: 335 bhp
• Gearbox: Automatic
• Drive: Rear-wheel drive
• Colour: Grey
• CO2: 0 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2023 BMW i4 M Sport is advertised with 15,957 miles, approximately 15,900 below the typical mileage for its age. Priced at £31,360, it is advertised £704 below the AskCar estimate of £32,064. The AskCar estimate draws on 823 BMW i4 adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. We first recorded this car for sale 11 days ago. According to the government's MOT record, its advertised mileage is consistent with the latest test. The seller is Big Motoring World Leeds, based in Leeds. 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: £704 (2%) under the AskCar estimate of £32,064.

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 11 days.

Price history

AskCar first saw this advert on 22 October 2026 at £31,170. Its asking price is now £31,360, £190 more.

Price changes recorded:

• 22 October 2026: £31,170
• 23 October 2026: £31,150
• 24 October 2026: £31,110
• 25 October 2026: £31,400
• 27 October 2026: £31,360

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 September 2027.

It has had one MOT, on 11 August 2026, and passed.

There were no advisories at the latest test.

Mileage at that test: 15,949 miles, which matches the advertised 15,957 miles.

Advertised mileage is about 15,900 miles lower 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, blue. Mileage: 15,944 miles. Price: £31,649, £289 more than this car. Dealer: Motorpoint Portsmouth in Portsmouth. AskCar page: https://askcar.co.uk/car/bmw-i4-2023-8f789265188b
• 2023 BMW i4 M Sport, hatchback, black. Mileage: 15,652 miles. Price: £32,649, £1,289 more than this car. Dealer: Vines of Gatwick BMW in Crawley. AskCar page: https://askcar.co.uk/car/bmw-i4-2023-b3f0c0a1bf51
• 2023 BMW i4 M Sport, hatchback, grey. Mileage: 16,300 miles. Price: £34,900, £3,540 more than this car. Dealer: EV Experts Surrey in Guildford. AskCar page: https://askcar.co.uk/car/bmw-i4-2023-741ae18bcc83

• The nearest: 2023 BMW i4 M Sport, hatchback, black, under a mile from this car. Mileage: 57,621 miles. Price: £25,140, £6,220 less than this car. Dealer: Big Motoring World Leeds in Leeds. AskCar page: https://askcar.co.uk/car/bmw-i4-2023-fc1e669ee4ba