2015 BMW 3 Series 2.0 320d M Sport

Price: £8,250. Good value: £1,058 (11%) under the AskCar estimate of £9,308, 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.

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 6 (s/s) 5dr Touring (187 bhp)
  • Year: 2015
  • Mileage: 101,000 miles
  • Fuel: Diesel
  • Body: Estate, 5 doors, 5 seats
  • Engine: 2.0 litres, 187 bhp
  • Gearbox: Automatic
  • Drive: Rear-wheel drive
  • Colour: Black
  • CO2: 119 g/km
  • Emissions standard: Euro 6, ULEZ compliant

About this car

This 2015 BMW 3 Series M Sport has covered 101,000 miles. Its asking price of £8,250 is £1,058 below the AskCar estimate of £9,308. 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 recorded this advert 158 days ago, and its asking price has since fallen by £1,245. Ask the dealer why the advert shows fewer miles than the 101,623 recorded at the latest MOT. Its MOT is recorded as valid until 9 April 2027. The seller is Select Cars, based in Luton. 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

Good value: £1,058 (11%) under the AskCar estimate of £9,308.

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 £9,495. Its asking price is now £8,250, £1,245 less. The latest price cut was seen on 11 September 2026.

Price changes recorded:

  • 28 May 2026: £9,495
  • 21 August 2026: £8,495
  • 11 September 2026: £8,250

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 2 November 2026: valid until 9 April 2027.

It failed its MOT on 3 April 2026 (rear brake pad(s) less than 1.5 mm thick) and passed 7 days later, on 10 April 2026.

There were no advisories at the latest test.

Mileage at that test: 101,623 miles. The advert says 101,000 miles, fewer than the MOT record, so ask the dealer which is right.

Advertised mileage is about 13,000 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: 100,000 miles. Price: £9,249, £999 more than this car. Dealer: Lakeside Automotive in Tipton. AskCar page: https://askcar.co.uk/car/bmw-3-series-2015-c10e20214c12
  • 2015 BMW 3 Series M Sport, 2.0 diesel estate, white. Mileage: 98,575 miles. Price: £8,795, £545 more than this car. Dealer: RS Commercials & Cars in Washington. AskCar page: https://askcar.co.uk/car/bmw-3-series-2015-e4b024f04d3c
  • 2015 BMW 3 Series M Sport, 2.0 diesel estate, black. Mileage: 98,286 miles. Price: £9,490, £1,240 more than this car. Dealer: James Shepherd in Hebden Bridge. AskCar page: https://askcar.co.uk/car/bmw-3-series-2015-89e92ab315c4
  • The nearest: 2015 BMW 3 Series M Sport, 2.0 diesel estate, grey, 36 miles from this car. Mileage: 113,000 miles. Price: £6,995, £1,255 less than this car. Dealer: Canon Cars in Kettering. AskCar page: https://askcar.co.uk/car/bmw-3-series-2015-42c1c305f5b1

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

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Photos

68 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.