2024 BMW 3 Series 3.0 M340d MHT
Price: £38,494. Good value: £3,936 (9%) under the AskCar estimate of £42,430, our expected asking price for this car from its model, age, mileage and specification, drawing on 6,862 priced BMW 3 Series adverts on AskCar as of 4 November 2026.
AskCar lists 7,147 used BMW 3 Series from 2,707 UK dealerships, as of 4 November 2026.
Overview
- Make: BMW
- Model: 3 Series
- Version: 3.0 M340d MHT Auto 4WD Euro 6 (s/s) 4dr (335 bhp)
- Year: 2024
- Mileage: 12,311 miles
- Fuel: Diesel, mild hybrid
- Body: Saloon, 4 doors, 5 seats
- Engine: 3.0 litres, 335 bhp
- Gearbox: Automatic
- Drive: Four-wheel drive
- Colour: Grey
- CO2: 159 g/km
- Emissions standard: Euro 6, ULEZ compliant
About this car
With 12,311 miles on the clock, this 2024 BMW 3 Series has done roughly 13,300 fewer miles than a typical 2024 BMW 3 Series. The dealer is asking £38,494, which is £3,936 below the AskCar estimate of £42,430. To work out the AskCar estimate, we analyse UK dealer adverts for 6,862 BMW 3 Series cars across different ages and specifications. Since we first spotted the advert 72 days ago, the asking price has dropped by £3,497. The seller is Snows BMW Portsmouth, based in Portsmouth. How to contact the dealer and its opening hours are on this AskCar page.
Stock data as of 4 November 2026.
Price
Good value: £3,936 (9%) under the AskCar estimate of £42,430.
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 6,862 priced BMW 3 Series adverts across different ages and specifications, as of 4 November 2026.
A 2024 BMW 3 Series with the 3.0 diesel engine is typically advertised at £42,300: the median of the 76 for sale on AskCar, as of 4 November 2026.
Time on sale
This 2024 BMW 3 Series has been on sale for at least 72 days.
Price history
AskCar first saw this advert on 24 August 2026 at £41,991. Its asking price is now £38,494, £3,497 less. The latest price cut was seen on 4 November 2026.
Price changes recorded:
- 24 August 2026: £41,991
- 3 September 2026: £40,996
- 8 September 2026: £41,269
- 15 September 2026: £41,267
- 21 September 2026: £40,934
- 25 September 2026: £40,734
- 30 September 2026: £40,414
- 7 October 2026: £39,988
- 13 October 2026: £39,498
- 18 October 2026: £38,997
- 22 October 2026: £38,797
- 30 October 2026: £38,495
- 4 November 2026: £38,494
Mileage and MOT
MOT: first test not yet due.
Advertised mileage is about 13,300 miles lower than the median mileage of a 2024 BMW 3 Series on AskCar.
Browse all BMW 3 Series cars for sale · 2024 BMW 3 Series price guide
More like this
- Used automatic BMW 3 Series for sale
- Used diesel BMW 3 Series for sale
- Used BMW 3 Series for sale near Portsmouth
Photos
61 photos of this car are on its AskCar page.
As of 4 November 2026, AskCar lists 592,552 cars and vans from 12,964 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.