2015 BMW 3 Series 2.0 320d M Sport

Price: £4,500. Far below the going rate: £2,703 (37%) under the AskCar estimate of £7,203, our expected asking price for this car from its model, age, mileage and specification, drawing on 6,742 priced BMW 3 Series adverts on AskCar as of 2 November 2026. Worth asking the dealer why.

AskCar lists 7,040 used BMW 3 Series from 2,692 UK dealerships, as of 2 November 2026.

Overview

  • Make: BMW
  • Model: 3 Series
  • Trim: M Sport
  • Version: 2.0 320d M Sport Auto RWD Euro 5 (s/s) 5dr Touring (181 bhp)
  • Year: 2015
  • Mileage: 135,000 miles
  • Fuel: Diesel
  • Body: Estate, 5 doors, 5 seats
  • Engine: 2.0 litres, 181 bhp
  • Gearbox: Automatic
  • Drive: Rear-wheel drive
  • Colour: Grey
  • CO2: 124 g/km
  • Emissions standard: Euro 5

About this car

With 135,000 miles on the clock, this 2015 BMW 3 Series M Sport has done roughly 47,000 more miles than a typical 2015 BMW 3 Series. This car is priced at £4,500, £2,703 below the AskCar estimate of £7,203. Such a large price gap is worth checking with the dealer. The AskCar estimate uses 6,742 UK dealer adverts for the BMW 3 Series, with adjustments for age, mileage, trim, engine and other specifications. We first saw this car advertised 158 days ago. Its asking price has since fallen by £750. Our latest MOT record expired on 19 October 2026. Check the current position with the dealer. The government's MOT record matches its advertised mileage. You can find this car at JAD Motor in Birmingham. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 2 November 2026.

How we estimate prices and check cars

Price

Far below the going rate: £2,703 (37%) under the AskCar estimate of £7,203. Worth asking the dealer why.

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 6,742 priced BMW 3 Series adverts across different ages and specifications, as of 2 November 2026.

A 2015 BMW 3 Series with the 2.0 diesel engine is typically advertised at £8,700: the median of the 239 for sale on AskCar, as of 2 November 2026.

Time on sale

This 2015 BMW 3 Series has been on sale for at least 158 days.

Price history

AskCar first saw this advert on 28 May 2026 at £5,250. Its asking price is now £4,500, £750 less. The latest price cut was seen on 2 July 2026.

Price changes recorded:

  • 29 May 2026: £5,250
  • 2 June 2026: £4,500
  • 2 July 2026: £4,200
  • 4 September 2026: £4,500

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 2 November 2026: the latest record we hold ran out on 19 October 2026; ask the dealer for the current MOT.

It has had 10 MOTs. The latest, on 14 October 2025, passed.

There were no advisories at the latest test.

Mileage at that test: 132,152 miles, which matches the advertised 135,000 miles.

Advertised mileage is about 47,000 miles higher than the median mileage of a 2015 BMW 3 Series on AskCar.

Similar cars

27 other 2015 BMW 3 Series M Sport 2.0 diesel automatic estates are for sale at UK dealers, from £3,795 to £14,450, as of 2 November 2026.

The 3 closest to this car in mileage:

  • 2015 BMW 3 Series M Sport, 2.0 diesel estate, black. Mileage: 132,200 miles. Price: £6,990, £2,490 more than this car. Dealer: Monaco Motorsports in Bolton. AskCar page: https://askcar.co.uk/car/bmw-3-series-2015-4de3264b5d0b
  • 2015 BMW 3 Series M Sport, 2.0 diesel estate, blue. Mileage: 130,177 miles. Price: £7,455, £2,955 more than this car. Dealer: Blue Motors in Aberdare. AskCar page: https://askcar.co.uk/car/bmw-3-series-2015-359ca3f3460d
  • 2015 BMW 3 Series M Sport, 2.0 diesel estate, blue. Mileage: 142,000 miles. Price: £7,000, £2,500 more than this car. Dealer: Nova Car Sales in Tipton. AskCar page: https://askcar.co.uk/car/bmw-3-series-2015-4a5dca3a4570
  • The nearest: 2015 BMW 3 Series M Sport, 2.0 diesel estate, white, 9 miles from this car. Mileage: 83,000 miles. Price: £10,999, £6,499 more than this car. Dealer: Prestige Motoring Group in Tipton. AskCar page: https://askcar.co.uk/car/bmw-3-series-2015-996f4a09a424

Browse all BMW 3 Series cars for sale · 2015 BMW 3 Series price guide

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Photos

22 photos of this car are on its AskCar page.

As of 2 November 2026, AskCar lists 586,270 cars and vans from 12,920 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.