2018 BMW 5 Series 2.0 520d M Sport

Overview

• Make: BMW
• Model: 5 Series
• Trim: M Sport
• Version: 2.0 520d M Sport Auto RWD Euro 6 (s/s) 4dr (187 bhp)
• Year: 2018
• Mileage: 55,000 miles
• Fuel: Diesel
• Body: Saloon, 4 doors, 5 seats
• Engine: 2.0 litres, 187 bhp
• Gearbox: Automatic
• Drive: Rear-wheel drive
• Colour: White
• CO2: 119 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

With 55,000 miles on the clock, this 2018 BMW 5 Series M Sport has done roughly 21,100 fewer miles than a typical 2018 BMW 5 Series. The dealer is asking £16,500, which is £528 below the AskCar estimate of £17,028. To work out the AskCar estimate, we analyse UK dealer adverts for 2,749 BMW 5 Series cars across different ages and specifications. Since we first spotted the advert 77 days ago, the asking price has dropped by £1,450. We checked its advertised mileage against the government's MOT record, and they match. You can find this car at Richard Sloan Cars in Newry, Mourne and Down. 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: £528 (3%) under the AskCar estimate of £17,028.

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 2,749 priced BMW 5 Series adverts across different ages and specifications, as of 5 November 2026.

A 2018 BMW 5 Series with the 2.0 diesel engine is typically advertised at £14,000: the median of the 247 for sale on AskCar, as of 5 November 2026.

Time on sale

This 2018 BMW 5 Series has been on sale for at least 77 days.

Price history

AskCar first saw this advert on 20 August 2026 at £17,950. Its asking price is now £16,500, £1,450 less. The latest price cut was seen on 29 October 2026.

Price changes recorded:

• 20 August 2026: £17,950
• 23 September 2026: £16,950
• 29 October 2026: £16,500

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 5 November 2026: valid until 23 July 2027.

It has had 6 MOTs. The latest, on 24 July 2026, passed.

There were no advisories at the latest test.

Mileage at that test: 54,516 miles, which matches the advertised 55,000 miles.

Advertised mileage is about 21,100 miles lower than the median mileage of a 2018 BMW 5 Series on AskCar.

Similar cars

60 other 2018 BMW 5 Series M Sport 2.0 diesel automatic saloons are for sale at UK dealers, from £9,999 to £27,000, as of 5 November 2026.

The 3 closest to this car in mileage:

• 2018 BMW 5 Series M Sport, 2.0 diesel saloon, white. Mileage: 54,833 miles. Price: £17,495, £995 more than this car. Dealer: Park's Motor Group Douglas Park BMW Edinburgh in Edinburgh. AskCar page: https://askcar.co.uk/car/bmw-5-series-2018-27e2439241d0
• 2018 BMW 5 Series M Sport, 2.0 diesel saloon, blue. Mileage: 55,188 miles. Price: £18,000, £1,500 more than this car. Dealer: Sytner Wolverhampton BMW in Wolverhampton. AskCar page: https://askcar.co.uk/car/bmw-5-series-2018-a3807c5c0f48
• 2018 BMW 5 Series M Sport, 2.0 diesel saloon, grey. Mileage: 56,000 miles. Price: £16,800, £300 more than this car. Dealer: Browns Car Company in Maldon. AskCar page: https://askcar.co.uk/car/bmw-5-series-2018-15548f9d4c5b

• The nearest: 2018 BMW 5 Series M Sport, 2.0 diesel saloon, blue, 41 miles from this car. Mileage: 80,245 miles. Price: £16,995, £495 more than this car. Dealer: Grange Road Motors in Cookstown. AskCar page: https://askcar.co.uk/car/bmw-5-series-2018-63a2ccb3339f