2018 BMW 5 Series 2.0 520i M Sport

Overview

• Make: BMW
• Model: 5 Series
• Trim: M Sport
• Version: 2.0 520i M Sport Auto RWD Euro 6 (s/s) 5dr Touring (181 bhp)
• Year: 2018
• Mileage: 60,711 miles
• Fuel: Petrol
• Body: Estate, 5 doors, 5 seats
• Engine: 2.0 litres, 181 bhp
• Gearbox: Automatic
• Drive: Rear-wheel drive
• Colour: Black
• CO2: 136 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2018 BMW 5 Series M Sport has covered 60,711 miles, around 15,300 fewer miles than is typical for its age. The AskCar estimate for this car is £16,969. It is priced at £18,475, which is £1,506 above that estimate. The AskCar estimate uses UK dealer asking prices, including 2,710 BMW 5 Series adverts, and accounts for the car’s age, mileage and specification. We first saw this car advertised 51 days ago. Its asking price has since fallen by £3,000. According to the government's MOT record, its advertised mileage is consistent with the latest test. The seller is Group 1 Borehamwood BMW, based in Borehamwood. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 9 November 2026.

How we estimate prices and check cars

Price

Above the going rate: £1,506 (8%) over the AskCar estimate of £16,969.

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 2,710 priced BMW 5 Series adverts across different ages and specifications, as of 9 November 2026.

A 2018 BMW 5 Series with the 2.0 petrol engine is typically advertised at £14,000: the median of the 249 for sale on AskCar, as of 9 November 2026.

Time on sale

This 2018 BMW 5 Series has been on sale for at least 51 days.

Price history

AskCar first saw this advert on 19 September 2026 at £21,475. Its asking price is now £18,475, £3,000 less. The latest price cut was seen on 3 November 2026.

Price changes recorded:

• 19 September 2026: £21,475
• 27 September 2026: £20,975
• 10 October 2026: £19,975
• 20 October 2026: £19,475
• 27 October 2026: £18,975
• 3 November 2026: £18,475

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 9 November 2026: valid until 7 May 2027.

It has had 6 MOTs. The latest, on 8 May 2026, passed.

There were no advisories at the latest test.

Mileage at that test: 58,112 miles, which matches the advertised 60,711 miles.

Advertised mileage is about 15,300 miles lower than the median mileage of a 2018 BMW 5 Series on AskCar.

Similar cars

10 other 2018 BMW 5 Series M Sport 2.0 petrol automatic estates are for sale at UK dealers, from £10,999 to £19,999, as of 9 November 2026.

The 3 closest to this car in mileage:

• 2018 BMW 5 Series M Sport, 2.0 petrol estate, black. Mileage: 62,000 miles. Price: £15,995, £2,480 less than this car. Dealer: JJF Cars in Nottingham. AskCar page: https://askcar.co.uk/car/bmw-5-series-2018-582456f1d941
• 2018 BMW 5 Series M Sport, 2.0 petrol estate, white. Mileage: 51,039 miles. Price: £18,299, £176 less than this car. Dealer: Fresh Motors in Watton. AskCar page: https://askcar.co.uk/car/bmw-5-series-2018-9ac1de734c26
• 2018 BMW 5 Series M Sport, 2.0 petrol estate, black. Mileage: 71,245 miles. Price: £15,000, £3,475 less than this car. Dealer: JCT600 Changan Hull in Hessle. AskCar page: https://askcar.co.uk/car/bmw-5-series-2018-b546a56ccbb7

• The nearest: 2018 BMW 5 Series M Sport, 2.0 petrol estate, grey, 8 miles from this car. Mileage: 79,047 miles. Price: £10,999, £7,476 less than this car. Dealer: Berkeley Motor Group in Greenford. AskCar page: https://askcar.co.uk/car/bmw-5-series-2018-5d7e65e097d0