2020 BMW 5 Series 3.0 530d M Sport

Overview

• Make: BMW
• Model: 5 Series
• Trim: M Sport
• Version: 3.0 530d M Sport Auto 4WD Euro 6 4dr (261 bhp)
• Year: 2020
• Mileage: 67,350 miles
• Fuel: Diesel
• Body: Saloon, 4 doors, 5 seats
• Engine: 3.0 litres, 261 bhp
• Gearbox: Automatic
• Drive: Four-wheel drive
• Colour: Blue
• CO2: 174 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

At 67,350 miles, this 2020 BMW 5 Series M Sport has covered about 7,700 more miles than other 2020 BMW 5 Series cars. Priced at £18,900, it is advertised £2,613 below the AskCar estimate of £21,513. 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 39 days ago, the asking price has dropped by £2,090. According to the government's MOT record, its advertised mileage is consistent with the latest test. It is advertised by Sonny Adams Motor Company in Hertford. 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: £2,613 (12%) under the AskCar estimate of £21,513.

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 2020 BMW 5 Series with the 3.0 diesel engine is typically advertised at £23,000: the median of the 31 for sale on AskCar, as of 5 November 2026.

Time on sale

This 2020 BMW 5 Series has been on sale for at least 39 days.

Price history

AskCar first saw this advert on 27 September 2026 at £20,990. Its asking price is now £18,900, £2,090 less. The latest price cut was seen on 22 October 2026.

Price changes recorded:

• 27 September 2026: £20,990
• 29 September 2026: £20,700
• 4 October 2026: £20,000
• 10 October 2026: £19,790
• 11 October 2026: £20,000
• 22 October 2026: £18,900

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 5 November 2026: valid until 6 November 2026.

It has had 3 MOTs. The latest, on 7 November 2025, passed.

There were no advisories at the latest test.

Mileage at that test: 55,800 miles, which matches the advertised 67,350 miles.

Advertised mileage is about 7,700 miles higher than the median mileage of a 2020 BMW 5 Series on AskCar.

Similar cars

18 other 2020 BMW 5 Series M Sport 3.0 diesel automatic saloons are for sale at UK dealers, from £17,995 to £26,500, as of 5 November 2026.

The 3 closest to this car in mileage:

• 2020 BMW 5 Series M Sport, 3.0 diesel saloon, blue. Mileage: 65,000 miles. Price: £20,500, £1,600 more than this car. Dealer: Sytner Coventry BMW in Coventry. AskCar page: https://askcar.co.uk/car/bmw-5-series-2020-8893f742ae66
• 2020 BMW 5 Series M Sport, 3.0 diesel saloon, blue. Mileage: 64,870 miles. Price: £22,400, £3,500 more than this car. Dealer: Marshall BMW Hampshire in Hook. AskCar page: https://askcar.co.uk/car/bmw-5-series-2020-4577cda0e8ef
• 2020 BMW 5 Series M Sport, 3.0 diesel saloon, grey. Mileage: 71,300 miles. Price: £17,995, £905 less than this car. Dealer: Best Luxury Cars in Barking and Dagenham. AskCar page: https://askcar.co.uk/car/bmw-5-series-2020-fa994c7e8205