2018 BMW 3 Series 2.0 320d Sport

Overview

• Make: BMW
• Model: 3 Series
• Trim: Sport
• Version: 2.0 320d Sport Manual RWD Euro 6 5dr (07/15-) (187 bhp)
• Year: 2018
• Mileage: 157,109 miles
• Fuel: Diesel
• Body: Estate, 5 doors, 5 seats
• Engine: 2.0 litres, 187 bhp
• Gearbox: Manual
• Drive: Rear-wheel drive
• Colour: White
• CO2: 131 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

With 157,109 miles on the clock, this 2018 BMW 3 Series Sport has done roughly 84,900 more miles than a typical 2018 BMW 3 Series. The dealer is asking £4,985, which is £779 below the AskCar estimate of £5,764. To work out the AskCar estimate, we analyse UK dealer adverts for 6,897 BMW 3 Series cars across different ages and specifications. The dealer may accept less. This car has been on sale for at least 109 days, and its asking price is down £365. According to the government's MOT record, its advertised mileage is consistent with the latest test. You can find this car at Digbeth Motor Sales in Birmingham. 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

Good value: £779 (13%) under the AskCar estimate of £5,764.

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 2018 BMW 3 Series with the 2.0 diesel engine is typically advertised at £12,500: the median of the 292 for sale on AskCar, as of 5 November 2026.

Time on sale

The dealer may accept less. This 2018 BMW 3 Series has been on sale for at least 109 days, and its asking price has been cut by £365. About half of 2018 BMW 3 Series cars are gone from sale within a month of being advertised: 273 of the 537 first advertised between 10 July 2026 and 2 October 2026.

Price history

AskCar first saw this advert on 19 July 2026 at £5,350. Its asking price is now £4,985, £365 less. The latest price cut was seen on 28 July 2026.

Price changes recorded:

• 19 July 2026: £5,350
• 28 July 2026: £4,985

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 5 November 2026: valid until 21 February 2027.

It has had 7 MOTs. The latest, on 2 February 2026, passed.

There were no advisories at the latest test.

Mileage at that test: 148,450 miles, which matches the advertised 157,109 miles.

Advertised mileage is about 84,900 miles higher than the median mileage of a 2018 BMW 3 Series on AskCar.

Similar cars

7 other 2018 BMW 3 Series Sport 2.0 diesel manual estates are for sale at UK dealers, from £5,495 to £12,490, as of 5 November 2026.

The 3 closest to this car in mileage:

• 2018 BMW 3 Series Sport, 2.0 diesel estate, white. Mileage: 154,000 miles. Price: £5,495, £510 more than this car. Dealer: M & A Automotive (Glasgow) in Bathgate. AskCar page: https://askcar.co.uk/car/bmw-3-series-2018-8e54290e94e9
• 2018 BMW 3 Series Sport, 2.0 diesel estate, grey. Mileage: 96,000 miles. Price: £10,750, £5,765 more than this car. Dealer: Castle Motors in Liskeard. AskCar page: https://askcar.co.uk/car/bmw-3-series-2018-2cc3f4d2d7f3
• 2018 BMW 3 Series Sport, 2.0 diesel estate, black. Mileage: 86,000 miles. Price: £9,995, £5,010 more than this car. Dealer: TM Cars in Sarn. AskCar page: https://askcar.co.uk/car/bmw-3-series-2018-a261cbd118f8

• The nearest: 2018 BMW 3 Series Sport, 2.0 diesel estate, grey, 78 miles from this car. Mileage: 55,200 miles. Price: £12,490, £7,505 more than this car. Dealer: Motorpod in Newport. AskCar page: https://askcar.co.uk/car/bmw-3-series-2018-49984db0fb38