2025 BMW 3 Series 3.0 M340i MHT

Version: 3.0 M340i MHT Auto 4WD Euro 6 (s/s) (369 bhp)

Price: £53,500. Fair price: £1,865 (3%) over the AskCar estimate of £51,635, our expected asking price for this car from its model, age, mileage and specification, drawing on 6,652 priced BMW 3 Series adverts on AskCar as of 1 November 2026.

AskCar lists 6,914 used BMW 3 Series from 2,613 UK dealerships, as of 1 November 2026.

Overview

Make
BMW
Model
3 Series
Version
3.0 M340i MHT Auto 4WD Euro 6 (s/s) (369 bhp)
Mileage
7,893 miles
Year
2025
Fuel type
Petrol
Engine
3.0 L
Gearbox
Automatic
Power
369 bhp
Seats
5
CO2
185 g/km
Colour
Grey
Driven wheels
Four Wheel Drive
Engine badge
M340i; MHT
Hybrid type
Mild hybrid
Emissions standard
Euro 6

About this car

At 7,893 miles, this 2025 BMW 3 Series has covered about 3,700 fewer miles than other 2025 BMW 3 Series cars. The AskCar estimate for this car is £51,635. It is priced at £53,500, which is £1,865 above that estimate. To work out the AskCar estimate, we analyse UK dealer adverts for 6,652 BMW 3 Series cars across different ages and specifications. We first recorded this advert 57 days ago, and its asking price has since fallen by £3,750. The seller is Sytner Coventry BMW, based in Coventry.

Stock data as of 1 November 2026.

How we estimate prices and check cars

Price history

AskCar first saw this advert on 5 September 2026, 57 days ago. Price reduced by £3,750 from £57,250 since AskCar first saw it. 6 price reductions recorded, the latest seen on 30 October 2026.

Recorded asking prices
Date observedAsking price
5 September 2026£57,250
23 September 2026£57,000
2 October 2026£56,500
17 October 2026£56,250
28 October 2026£55,750
29 October 2026£55,000
30 October 2026£53,500
1 November 2026£53,500

Price and mileage comparison

Fair price: £1,865 (3%) over the AskCar estimate of £51,635.

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 6,652 priced BMW 3 Series adverts across different ages and specifications, as of 1 November 2026.

Advertised mileage is about 3,700 miles lower than the median mileage of a 2025 BMW 3 Series on AskCar.

MOT

MOT: first test not yet due.

Other matching cars

21 other 2025 BMW 3 Series automatic petrol cars are for sale at UK dealers from £41,975 to £89,995, as of 1 November 2026.

The 5 cheapest:

The 21 matching cars have covered 1,500 to 21,752 miles, compared with 7,893 miles for this car.

Matching year, trim, gearbox and fuel does not mean matching mileage or every specification. The AskCar estimate adjusts for these differences.

Browse all BMW 3 Series cars for sale · 2025 BMW 3 Series price guide

More like this

Photos

20 photos of this car are on its AskCar page.

How to contact the dealer and its opening hours are on this AskCar page.

As of 1 November 2026, AskCar lists 578,994 cars and vans from 12,654 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.