2023 BMW 4 Series 3.0 M440d MHT

Overview

• Make: BMW
• Model: 4 Series
• Version: 3.0 M440d MHT Auto 4WD Euro 6 (s/s) 2dr (335 bhp)
• Year: 2023
• Mileage: 65,384 miles
• Fuel: Diesel, mild hybrid
• Body: Coupe, 2 doors, 4 seats
• Engine: 3.0 litres, 335 bhp
• Gearbox: Automatic
• Drive: Four-wheel drive
• Colour: Grey
• CO2: 155 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

At 65,384 miles, this 2023 BMW 4 Series has covered about 37,200 more miles than other 2023 BMW 4 Series cars. Priced at £27,675, it is advertised £678 below the AskCar estimate of £28,353. The AskCar estimate draws on 1,805 BMW 4 Series adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. We first recorded this advert 165 days ago, and its asking price has since fallen by £2,270. Its advertised mileage matches the government's MOT record. You can find this car at Motorline Direct in Loughborough. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 9 November 2026.

How we estimate prices and check cars

Price

Fair price: £678 (2%) under the AskCar estimate of £28,353.

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 1,805 priced BMW 4 Series adverts across different ages and specifications, as of 9 November 2026.

A 2023 BMW 4 Series with the 3.0 diesel engine is typically advertised at £36,500: the median of the 39 for sale on AskCar, as of 9 November 2026.

Time on sale

This 2023 BMW 4 Series has been on sale for at least 165 days.

Price history

AskCar first saw this advert on 28 May 2026 at £29,945. Its asking price is now £27,675, £2,270 less. The latest price cut was seen on 11 October 2026.

Price changes recorded:

• 29 May 2026: £29,945
• 16 June 2026: £29,990
• 2 July 2026: £29,975
• 21 August 2026: £28,875
• 4 September 2026: £28,475
• 11 September 2026: £29,475
• 16 September 2026: £28,475
• 2 October 2026: £27,945
• 8 October 2026: £27,425
• 11 October 2026: £26,985
• 30 October 2026: £27,675

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 9 November 2026: valid until 11 May 2027.

It failed its MOT on 11 May 2026 (nearside front tyre has ply or cords exposed) and passed 1 day later, on 12 May 2026.

There were no advisories at the latest test.

Mileage at that test: 65,386 miles, which matches the advertised 65,384 miles.

Advertised mileage is about 37,200 miles higher than the median mileage of a 2023 BMW 4 Series on AskCar.