2015 BMW 3 Series 2.0 318d M Sport

Overview

• Make: BMW
• Model: 3 Series
• Trim: M Sport
• Version: 2.0 318d M Sport Manual RWD 4dr
• Year: 2015
• Mileage: 123,080 miles
• Fuel: Diesel
• Body: Saloon, 4 doors, 5 seats
• Engine: 2.0 litres
• Gearbox: Manual
• Drive: Rear-wheel drive
• Colour: Blue
• CO2: 116 g/km

About this car

At 123,080 miles, this 2015 BMW 3 Series M Sport has covered about 34,400 more miles than other 2015 BMW 3 Series cars. Priced at £5,190, it is advertised £656 below the AskCar estimate of £5,846. The AskCar estimate uses UK dealer asking prices, including 6,862 BMW 3 Series adverts, and accounts for the car’s age, mileage and specification. We first recorded this advert 90 days ago, and its asking price has since fallen by £300. Its advertised mileage matches the government's MOT record. It is for sale at A Star Motor Unit in Peterborough. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 4 November 2026.

How we estimate prices and check cars

Price

Good value: £656 (11%) under the AskCar estimate of £5,846.

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 2015 BMW 3 Series with the 2.0 diesel engine is typically advertised at £8,700: the median of the 241 for sale on AskCar, as of 4 November 2026.

Time on sale

This 2015 BMW 3 Series has been on sale for at least 90 days.

Price history

AskCar first saw this advert on 6 August 2026 at £5,490. Its asking price is now £5,190, £300 less. The latest price cut was seen on 4 November 2026.

Price changes recorded:

• 6 August 2026: £5,490
• 25 August 2026: £4,995
• 26 August 2026: £5,490
• 26 September 2026: £5,790
• 30 October 2026: £5,290
• 4 November 2026: £5,190

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 4 November 2026: valid until 22 November 2026.

It failed its MOT on 11 November 2025 (fuel cap/sealing device ineffective; offside rear brake pad(s) worn down to wear indicator) and passed later the same day.

Advisories at the latest test: (Manufactures under trays fitted restricting inspection of components) (Manufactures under body covers fitted restricting inspection of components) (Manufactures sill covers fitted restricting inspection of components); (Manufacture inner wheel arch cover fitted restricting inspection of components) (Manufactures suspension component covers fitted restricting inspection of components).

Mileage at that test: 114,914 miles, which matches the advertised 123,080 miles.

Advertised mileage is about 34,400 miles higher than the median mileage of a 2015 BMW 3 Series on AskCar.

Similar cars

19 other 2015 BMW 3 Series M Sport 2.0 diesel manual saloons are for sale at UK dealers, from £4,950 to £11,498, as of 4 November 2026.

The 3 closest to this car in mileage:

• 2015 BMW 3 Series M Sport, 2.0 diesel saloon, white. Mileage: 111,887 miles. Price: £5,999, £809 more than this car. Dealer: Carszo Car Supermarket in Luton. AskCar page: https://askcar.co.uk/car/bmw-3-series-2015-efb158027cf6
• 2015 BMW 3 Series M Sport, 2.0 diesel saloon, grey. Mileage: 137,000 miles. Price: £5,100, £90 less than this car. Dealer: Lightwood Motors in Stoke-on-Trent. AskCar page: https://askcar.co.uk/car/bmw-3-series-2015-80778230155e
• 2015 BMW 3 Series M Sport, 2.0 diesel saloon, grey. Mileage: 107,000 miles. Price: £5,750, £560 more than this car. Dealer: Assured Cars Scotland in Edinburgh. AskCar page: https://askcar.co.uk/car/bmw-3-series-2015-b205d01133ce

• The nearest: 2015 BMW 3 Series M Sport, 2.0 diesel saloon, red, 2 miles from this car. Mileage: 72,135 miles. Price: £7,999, £2,809 more than this car. Dealer: Noya Motor Group in Peterborough. AskCar page: https://askcar.co.uk/car/bmw-3-series-2015-fa50575fae36