2015 BMW 3 Series 3.0 335d M Sport

Overview

• Make: BMW
• Model: 3 Series
• Trim: M Sport
• Version: 3.0 335d M Sport Auto 4WD Euro 6 (s/s) 4dr (309 bhp)
• Year: 2015
• Mileage: 106,657 miles
• Fuel: Diesel
• Body: Saloon, 4 doors, 5 seats
• Engine: 3.0 litres, 309 bhp
• Gearbox: Automatic
• Drive: Four-wheel drive
• Colour: Black
• CO2: 145 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2015 BMW 3 Series M Sport has covered 106,657 miles, around 17,800 more miles than is typical for its age. The AskCar estimate for this car is £10,596. It is priced at £10,150, which is £446 below that estimate. To work out the AskCar estimate, we analyse UK dealer adverts for 6,897 BMW 3 Series cars across different ages and specifications. The asking price is now £900 lower than when we first recorded the advert 35 days ago. According to the government's MOT record, its advertised mileage is consistent with the latest test. You can find this car at Car Planet Watford in Rickmansworth. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 5 November 2026.

How we estimate prices and check cars

Price

Fair price: £446 (4%) under the AskCar estimate of £10,596.

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 6,897 priced BMW 3 Series adverts across different ages and specifications, as of 5 November 2026.

A 2015 BMW 3 Series with the 3.0 diesel engine is typically advertised at £12,000: the median of the 84 for sale on AskCar, as of 5 November 2026.

Time on sale

This 2015 BMW 3 Series has been on sale for at least 35 days.

Price history

AskCar first saw this advert on 1 October 2026 at £11,050. Its asking price is now £10,150, £900 less. The latest price cut was seen on 3 November 2026.

Price changes recorded:

• 1 October 2026: £11,050
• 16 October 2026: £10,750
• 21 October 2026: £10,450
• 28 October 2026: £10,250
• 3 November 2026: £10,150

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 5 November 2026: valid until 11 February 2027.

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

Advisories at the latest test: front suspension arm pin or bush worn but not resulting in excessive movement most front arm both; rear brake pad(s) wearing thin; front upper window damaged but not adversely affecting driver's view.

Mileage at that test: 98,276 miles, which matches the advertised 106,657 miles.

Advertised mileage is about 17,800 miles higher than the median mileage of a 2015 BMW 3 Series on AskCar.

Similar cars

50 other 2015 BMW 3 Series M Sport 3.0 diesel automatic saloons are for sale at UK dealers, from £5,389 to £22,250, as of 5 November 2026.

The 3 closest to this car in mileage:

• 2015 BMW 3 Series M Sport, 3.0 diesel saloon, black. Mileage: 107,900 miles. Price: £9,900, £250 less than this car. Dealer: Farm Garage in Newport Pagnell. AskCar page: https://askcar.co.uk/car/bmw-3-series-2015-7c5ef8789e68
• 2015 BMW 3 Series M Sport, 3.0 diesel saloon, grey. Mileage: 104,000 miles. Price: £10,000, £150 less than this car. Dealer: The Motoring Centre in Royal Leamington Spa. AskCar page: https://askcar.co.uk/car/bmw-3-series-2015-e866bc013062
• 2015 BMW 3 Series M Sport, 3.0 diesel saloon, white. Mileage: 103,531 miles. Price: £11,395, £1,245 more than this car. Dealer: Gills Motors in Maldon. AskCar page: https://askcar.co.uk/car/bmw-3-series-2015-464743206002

• The nearest: 2015 BMW 3 Series M Sport, 3.0 diesel saloon, blue, 5 miles from this car. Mileage: 82,000 miles. Price: £12,990, £2,840 more than this car. Dealer: Exoria Cars in St Albans. AskCar page: https://askcar.co.uk/car/bmw-3-series-2015-a03bae23896c