2025 BMW 3 Series 3.0 M340i MHT
Price: £45,950. Above the going rate: £3,845 (9%) over the AskCar estimate of £42,105, our expected asking price for this car from its model, age, mileage and specification, drawing on 6,902 priced BMW 3 Series adverts on AskCar as of 6 November 2026.
AskCar lists 7,204 used BMW 3 Series from 2,726 UK dealerships, as of 6 November 2026.
Overview
- Make: BMW
- Model: 3 Series
- Version: 3.0 M340i MHT Auto 4WD Euro 6 4dr
- Year: 2025
- Mileage: 12,750 miles
- Fuel: Petrol, mild hybrid
- Body: Saloon, 4 doors, 5 seats
- Engine: 3.0 litres
- Gearbox: Automatic
- Drive: Four-wheel drive
- Colour: Grey
- CO2: 190 g/km
- Emissions standard: Euro 6, ULEZ compliant
About this car
The advertised mileage for this 2025 BMW 3 Series is 12,750 miles. Its asking price of £45,950 is £3,845 above the AskCar estimate of £42,105. The AskCar estimate uses 6,902 UK dealer adverts for the BMW 3 Series, with adjustments for age, mileage, trim, engine and other specifications. We first saw this car advertised 22 days ago. Its asking price has since fallen by £500. It is for sale at Lloyd Newcastle BMW in Newcastle Upon Tyne. How to contact the dealer and its opening hours are on this AskCar page.
Stock data as of 6 November 2026.
Price
Above the going rate: £3,845 (9%) over the AskCar estimate of £42,105.
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 6,902 priced BMW 3 Series adverts across different ages and specifications, as of 6 November 2026.
A 2025 BMW 3 Series with the 3.0 petrol engine is typically advertised at £49,800: the median of the 23 for sale on AskCar, as of 6 November 2026.
Time on sale
This 2025 BMW 3 Series has been on sale for at least 22 days.
Price history
AskCar first saw this advert on 15 October 2026 at £46,450. Its asking price is now £45,950, £500 less. The latest price cut was seen on 6 November 2026.
Price changes recorded:
- 15 October 2026: £46,450
- 6 November 2026: £45,950
Mileage and MOT
MOT: first test not yet due.
Advertised mileage is about 1,300 miles higher than the median mileage of a 2025 BMW 3 Series on AskCar.
Browse all BMW 3 Series cars for sale · 2025 BMW 3 Series price guide
More like this
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- Used petrol BMW 3 Series for sale
- Used BMW 3 Series for sale near Newcastle upon Tyne
Photos
52 photos of this car are on its AskCar page.
As of 6 November 2026, AskCar lists 598,752 cars and vans from 12,905 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.