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) 5dr Touring (309 bhp)
• Year: 2015
• Mileage: 103,000 miles
• Fuel: Diesel
• Body: Estate, 5 doors, 5 seats
• Engine: 3.0 litres, 309 bhp
• Gearbox: Automatic
• Drive: Four-wheel drive
• Colour: Grey
• CO2: 151 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2015 BMW 3 Series M Sport is advertised with 103,000 miles on the clock. The dealer is asking £12,999, which is £89 above the AskCar estimate of £12,910. To work out the AskCar estimate, we analyse UK dealer adverts for 6,742 BMW 3 Series cars across different ages and specifications. We first recorded this car for sale 105 days ago. The advertised mileage is lower than the latest MOT reading of 103,835 miles. Ask the dealer to explain. MOT records show an expiry date of 7 April 2027. The seller is Quattro Heritage Motors, based in Buckinghamshire. 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: £89 (under 1%) over the AskCar estimate of £12,910.

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 3.0 diesel engine is typically advertised at £12,500: the median of the 82 for sale on AskCar, as of 2 November 2026.

Time on sale

This 2015 BMW 3 Series has been on sale for at least 105 days.

Price history

AskCar first saw this advert on 20 July 2026 at £12,999. 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 2 November 2026: valid until 7 April 2027.

It has had 11 MOTs. The latest, on 8 April 2026, passed.

There were no advisories at the latest test.

Mileage at that test: 103,835 miles. The advert says 103,000 miles, fewer than the MOT record, so ask the dealer which is right.

Advertised mileage is about 15,000 miles higher than the median mileage of a 2015 BMW 3 Series on AskCar.

Similar cars

21 other 2015 BMW 3 Series M Sport 3.0 diesel automatic estates are for sale at UK dealers, from £7,995 to £18,990, as of 2 November 2026.

The 3 closest to this car in mileage:

• 2015 BMW 3 Series M Sport, 3.0 diesel estate, white. Mileage: 100,131 miles. Price: £13,495, £496 more than this car. Dealer: Warwickshire Prestige Cars in Coventry. AskCar page: https://askcar.co.uk/car/bmw-3-series-2015-9b0b32da7e23
• 2015 BMW 3 Series M Sport, 3.0 diesel estate, white. Mileage: 105,956 miles. Price: £14,540, £1,541 more than this car. Dealer: Dream Car Warehouse in Langley Moor. AskCar page: https://askcar.co.uk/car/bmw-3-series-2015-2c49ffe2c14c
• 2015 BMW 3 Series M Sport, 3.0 diesel estate, blue. Mileage: 99,961 miles. Price: £12,500, £499 less than this car. Dealer: Hedgeway Motors in Baildon. AskCar page: https://askcar.co.uk/car/bmw-3-series-2015-c2117e4d1ab0

• The nearest: 2015 BMW 3 Series M Sport, 3.0 diesel estate, grey, 16 miles from this car. Mileage: 107,000 miles. Price: £12,899, £100 less than this car. Dealer: Chiswell Green Cars in Chiswellgreen. AskCar page: https://askcar.co.uk/car/bmw-3-series-2015-d0fdb76c9993