2015 BMW 3 Series 2.0 320d M Sport

Overview

• Make: BMW
• Model: 3 Series
• Trim: M Sport
• Version: 2.0 320d M Sport Auto RWD Euro 5 (s/s) 4dr (181 bhp)
• Year: 2015
• Mileage: 79,000 miles
• Fuel: Diesel
• Body: Saloon, 4 doors, 5 seats
• Engine: 2.0 litres, 181 bhp
• Gearbox: Automatic
• Drive: Rear-wheel drive
• Colour: Black
• CO2: 118 g/km
• Emissions standard: Euro 5

About this car

With 79,000 miles on the clock, this 2015 BMW 3 Series M Sport has done roughly 8,000 fewer miles than a typical 2015 BMW 3 Series. Priced at £9,450, it is advertised £308 below the AskCar estimate of £9,758. To work out the AskCar estimate, we analyse UK dealer adverts for 6,906 BMW 3 Series cars across different ages and specifications. It first appeared in our advert records today. According to the government's MOT record, its advertised mileage is consistent with the latest test. It is for sale at First Autos in Watford. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 12 November 2026.

How we estimate prices and check cars

Price

Fair price: £308 (3%) under the AskCar estimate of £9,758.

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 6,906 priced BMW 3 Series adverts across different ages and specifications, as of 12 November 2026.

A 2015 BMW 3 Series with the 2.0 diesel engine is typically advertised at £8,500: the median of the 253 for sale on AskCar, as of 12 November 2026.

Time on sale

AskCar first saw this 2015 BMW 3 Series advertised today. About half of 2015 BMW 3 Series cars are gone from sale within a month of being advertised: 214 of the 438 first advertised between 12 July 2026 and 9 October 2026.

Price history

AskCar first saw this advert on 12 November 2026 at £9,450. Its asking price has not changed.

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 12 November 2026: valid until 15 February 2027.

It has had 11 MOTs. The latest, on 12 February 2026, passed.

Advisories at the latest test: front brake disc worn, pitted or scored, but not seriously weakened; rear brake disc worn, pitted or scored, but not seriously weakened; front brake pad(s) wearing thin; and 1 more.

Mileage at that test: 73,853 miles, which matches the advertised 79,000 miles.

Advertised mileage is about 8,000 miles lower than the median mileage of a 2015 BMW 3 Series on AskCar.

Similar cars

49 other 2015 BMW 3 Series M Sport 2.0 diesel automatic saloons are for sale at UK dealers, from £5,795 to £18,995, as of 12 November 2026.

The 3 closest to this car in mileage:

• 2015 BMW 3 Series M Sport, 2.0 diesel saloon, blue. Mileage: 79,000 miles. Price: £9,000, £450 less than this car. Dealer: Paul Noyce Cars & Commercials in Yateley. AskCar page: https://askcar.co.uk/car/bmw-3-series-2015-35e4e1235eaf
• 2015 BMW 3 Series M Sport, 2.0 diesel saloon, black. Mileage: 79,000 miles. Price: £10,390, £940 more than this car. Dealer: Auto Venue in Newport. AskCar page: https://askcar.co.uk/car/bmw-3-series-2015-4b08e895b334
• 2015 BMW 3 Series M Sport, 2.0 diesel saloon, silver. Mileage: 81,000 miles. Price: £9,995, £545 more than this car. Dealer: AGS Automotive in Heathfield. AskCar page: https://askcar.co.uk/car/bmw-3-series-2015-8b6b66f995d8

• The nearest: 2015 BMW 3 Series M Sport, 2.0 diesel saloon, white, 9 miles from this car. Mileage: 107,000 miles. Price: £8,995, £455 less than this car. Dealer: Ravenor Cars in Greenford. AskCar page: https://askcar.co.uk/car/bmw-3-series-2015-99c5379d030b