2017 BMW 3 Series 2.0 320d M Sport

Overview

• Make: BMW
• Model: 3 Series
• Trim: M Sport
• Version: 2.0 320d M Sport Auto RWD Euro 6 (s/s) 4dr (187 bhp)
• Year: 2017
• Mileage: 42,291 miles
• Fuel: Diesel
• Body: Saloon, 4 doors, 5 seats
• Engine: 2.0 litres, 187 bhp
• Gearbox: Automatic
• Drive: Rear-wheel drive
• Colour: White
• CO2: 116 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2017 BMW 3 Series M Sport is advertised with 42,291 miles, approximately 35,400 below the typical mileage for its age. The AskCar estimate for this car is £15,375. It is priced at £14,519, which is £856 below that estimate. To work out the AskCar estimate, we analyse UK dealer adverts for 6,742 BMW 3 Series cars across different ages and specifications. The dealer may accept less: this car has been on sale for at least 158 days, and its asking price has been cut by £1,903. According to the government's MOT record, its advertised mileage is consistent with the latest test. The seller is Carbase Bristol, based in Bristol. 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: £856 (5%) under the AskCar estimate of £15,375.

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 2.0 diesel engine is typically advertised at £10,800: the median of the 223 for sale on AskCar, as of 2 November 2026.

Time on sale

The dealer may accept less. This 2017 BMW 3 Series has been on sale for at least 158 days, and its asking price has been cut by £1,903. About 6 in 10 of 2017 BMW 3 Series cars are gone from sale within a month of being advertised: 322 of the 550 first advertised between 11 July 2026 and 29 September 2026.

Price history

AskCar first saw this advert on 28 May 2026 at £16,422. Its asking price is now £14,519, £1,903 less. The latest price cut was seen on 31 October 2026.

Price changes recorded:

• 28 May 2026: £16,422
• 29 May 2026: £16,593
• 1 June 2026: £16,218
• 2 June 2026: £16,226
• 3 June 2026: £16,242
• 4 June 2026: £16,253
• 5 June 2026: £16,246
• 8 June 2026: £16,165
• 16 June 2026: £16,197
• 17 June 2026: £16,000
• 18 June 2026: £16,147
• 19 June 2026: £16,000
• 4 July 2026: £15,862
• 6 July 2026: £15,801
• 9 July 2026: £15,814
• 11 July 2026: £15,795
• 13 July 2026: £15,727
• 18 July 2026: £15,718
• 20 July 2026: £15,715
• 23 July 2026: £15,641
• 25 July 2026: £15,631
• 27 July 2026: £15,594
• 31 July 2026: £15,519
• 4 August 2026: £15,477
• 6 August 2026: £15,469
• 8 August 2026: £15,462
• 11 August 2026: £15,368
• 14 August 2026: £15,351
• 15 August 2026: £15,348
• 18 August 2026: £15,303
• 19 August 2026: £15,322
• 20 August 2026: £15,313
• 21 August 2026: £15,312
• 22 August 2026: £15,309
• 25 August 2026: £15,259
• 26 August 2026: £15,258
• 27 August 2026: £15,236
• 29 August 2026: £15,235
• 2 September 2026: £15,139
• 5 September 2026: £15,000
• 9 September 2026: £14,709
• 10 September 2026: £14,665
• 7 October 2026: £14,660
• 8 October 2026: £14,652
• 24 October 2026: £14,542
• 31 October 2026: £14,519

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 November 2026.

It has had 7 MOTs. The latest, on 17 November 2025, passed.

Advisories at the latest test: nearside rear brake disc worn, but not excessively; offside rear brake disc worn, but not excessively; nearside front shock absorbers has light misting of oil; and 3 more.

Mileage at that test: 41,268 miles, which matches the advertised 42,291 miles.

Advertised mileage is about 35,400 miles lower than the median mileage of a 2017 BMW 3 Series on AskCar.

Similar cars

41 other 2017 BMW 3 Series M Sport 2.0 diesel automatic saloons are for sale at UK dealers, from £7,695 to £19,495, as of 2 November 2026.

The 3 closest to this car in mileage:

• 2017 BMW 3 Series M Sport, 2.0 diesel saloon, grey. Mileage: 43,242 miles. Price: £14,990, £471 more than this car. Dealer: Brownroyd Motors in Heywood. AskCar page: https://askcar.co.uk/car/bmw-3-series-2017-83ddd09af357
• 2017 BMW 3 Series M Sport, 2.0 diesel saloon, white. Mileage: 41,217 miles. Price: £14,950, £431 more than this car. Dealer: MINI UK at Cotswold Hereford in Hereford. AskCar page: https://askcar.co.uk/car/bmw-3-series-2017-ed03475e803d
• 2017 BMW 3 Series M Sport, 2.0 diesel saloon, grey. Mileage: 41,150 miles. Price: £15,899, £1,380 more than this car. Dealer: Lookers BMW Stafford in Stafford. AskCar page: https://askcar.co.uk/car/bmw-3-series-2017-46ad2676ae8e

• The nearest: 2017 BMW 3 Series M Sport, 2.0 diesel saloon, silver, 13 miles from this car. Mileage: 132,500 miles. Price: £7,995, £6,524 less than this car. Dealer: Specialist Cars of Bristol in Congresbury. AskCar page: https://askcar.co.uk/car/bmw-3-series-2017-c1fe41c18869