2017 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: 2017
• Mileage: 83,000 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

With 83,000 miles on the clock, this 2017 BMW 3 Series M Sport has done roughly 5,300 more miles than a typical 2017 BMW 3 Series. Priced at £18,790, it is advertised £1,863 above the AskCar estimate of £16,927. To work out the AskCar estimate, we analyse UK dealer adverts for 6,742 BMW 3 Series cars across different ages and specifications. It first appeared in our advert records 44 days ago. The government's MOT record matches its advertised mileage. You can find this car at Octane Car Sales in Peterborough. 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

Above the going rate: £1,863 (11%) over the AskCar estimate of £16,927.

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 2017 BMW 3 Series with the 3.0 diesel engine is typically advertised at £16,000: the median of the 109 for sale on AskCar, as of 2 November 2026.

Time on sale

This 2017 BMW 3 Series has been on sale for at least 44 days.

Price history

AskCar first saw this advert on 19 September 2026 at £18,790. 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 25 June 2027.

It has had 8 MOTs. The latest, on 20 June 2026, passed.

There were no advisories at the latest test.

Mileage at that test: 83,323 miles, which matches the advertised 83,000 miles.

Advertised mileage is about 5,300 miles higher than the median mileage of a 2017 BMW 3 Series on AskCar.

Similar cars

37 other 2017 BMW 3 Series M Sport 3.0 diesel automatic estates are for sale at UK dealers, from £8,990 to £25,995, as of 2 November 2026.

The 3 closest to this car in mileage:

• 2017 BMW 3 Series M Sport, 3.0 diesel estate, black. Mileage: 84,000 miles. Price: £18,495, £295 less than this car. Dealer: S L Cars in Warminster. AskCar page: https://askcar.co.uk/car/bmw-3-series-2017-ef9a727984a0
• 2017 BMW 3 Series M Sport, 3.0 diesel estate, black. Mileage: 85,000 miles. Price: £15,995, £2,795 less than this car. Dealer: Bank Motors in Glasgow. AskCar page: https://askcar.co.uk/car/bmw-3-series-2017-f7b1cb1b9b45
• 2017 BMW 3 Series M Sport, 3.0 diesel estate, grey. Mileage: 85,650 miles. Price: £14,995, £3,795 less than this car. Dealer: Drews Motor Company in Wokingham. AskCar page: https://askcar.co.uk/car/bmw-3-series-2017-d3d0fbd3d80a

• The nearest: 2017 BMW 3 Series M Sport, 3.0 diesel estate, grey, under a mile from this car. Mileage: 45,219 miles. Price: £19,990, £1,200 more than this car. Dealer: Group 1 Assured Peterborough in Peterborough. AskCar page: https://askcar.co.uk/car/bmw-3-series-2017-3bf7501c8a9e