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 4WD Euro 6 (s/s) 5dr Touring (187 bhp)
• Year: 2015
• Mileage: 125,000 miles
• Fuel: Diesel
• Body: Estate, 5 doors, 5 seats
• Engine: 2.0 litres, 187 bhp
• Gearbox: Automatic
• Drive: Four-wheel drive
• Colour: White
• CO2: 129 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

With 125,000 miles on the clock, this 2015 BMW 3 Series M Sport has done roughly 37,000 more miles than a typical 2015 BMW 3 Series. The AskCar estimate for this car is £8,250. It is priced at £7,695, which is £555 below that estimate. 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 106 days ago. Its asking price has since fallen by £300. We checked its advertised mileage against the government's MOT record, and they match. You can find this car at R-Line Motors in Oldham. 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

Fair price: £555 (6%) under the AskCar estimate of £8,250.

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 106 days.

Price history

AskCar first saw this advert on 19 July 2026 at £7,995. Its asking price is now £7,695, £300 less. The latest price cut was seen on 15 October 2026.

Price changes recorded:

• 19 July 2026: £7,995
• 15 October 2026: £7,695

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 2 November 2026: valid until 13 December 2026.

It has had 10 MOTs. The latest, on 17 November 2025, passed.

There were no advisories at the latest test.

Mileage at that test: 125,249 miles, which matches the advertised 125,000 miles.

Advertised mileage is about 37,000 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: 125,685 miles. Price: £6,855, £840 less than this car. Dealer: German Engineering Car Sales in Haverhill. AskCar page: https://askcar.co.uk/car/bmw-3-series-2015-b952b9915909
• 2015 BMW 3 Series M Sport, 2.0 diesel estate, blue. Mileage: 130,177 miles. Price: £7,455, £240 less 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, white. Mileage: 118,000 miles. Price: £8,490, £795 more than this car. Dealer: Empire Motors in Bolton. AskCar page: https://askcar.co.uk/car/bmw-3-series-2015-2c38db28ed43