2012 BMW 3 Series 2.0 320d M Sport
Price: £6,295. Fair price: £516 (7%) under the AskCar estimate of £6,811, 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
- Trim: M Sport
- Version: 2.0 320d M Sport Auto RWD Euro 5 2dr (181 bhp)
- Year: 2012
- Mileage: 80,590 miles
- Fuel: Diesel
- Body: Convertible, 2 doors, 4 seats
- Engine: 2.0 litres, 181 bhp
- Gearbox: Automatic
- Drive: Rear-wheel drive
- Colour: Black
- CO2: 149 g/km
- Emissions standard: Euro 5
About this car
This 2012 BMW 3 Series M Sport has covered 80,590 miles, around 13,600 fewer miles than is typical for its age. The dealer is asking £6,295, which is £516 below the AskCar estimate of £6,811. To work out the AskCar estimate, we analyse UK dealer adverts for 6,862 BMW 3 Series cars across different ages and specifications. We first recorded this advert 43 days ago, and its asking price has since fallen by £200. It is for sale at Eco Cars Motor Company Ltd Yorkshire in Rotherham. How to contact the dealer and its opening hours are on this AskCar page.
Stock data as of 4 November 2026.
Price
Fair price: £516 (7%) under the AskCar estimate of £6,811.
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 2012 BMW 3 Series with the 2.0 diesel engine is typically advertised at £5,200: the median of the 174 for sale on AskCar, as of 4 November 2026.
Time on sale
This 2012 BMW 3 Series has been on sale for at least 43 days.
Price history
AskCar first saw this advert on 22 September 2026 at £6,495. Its asking price is now £6,295, £200 less. The latest price cut was seen on 12 October 2026.
Price changes recorded:
- 22 September 2026: £6,495
- 12 October 2026: £6,295
Mileage and MOT
Advertised mileage is about 13,600 miles lower than the median mileage of a 2012 BMW 3 Series on AskCar.
Similar cars
1 other 2012 BMW 3 Series M Sport 2.0 diesel automatic convertible is for sale at UK dealers, as of 4 November 2026.
The closest to this car in mileage:
- 2012 BMW 3 Series M Sport, 2.0 diesel convertible, grey. Mileage: 91,200 miles. Price: £5,600, £695 less than this car. Dealer: Car Sales Surrey in Farnham. AskCar page: https://askcar.co.uk/car/bmw-3-series-2012-223051843fe3
Browse all BMW 3 Series cars for sale · 2012 BMW 3 Series price guide
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Photos
45 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.