2021 BMW 5 Series 2.0 520d MHT M Sport

Overview

• Make: BMW
• Model: 5 Series
• Trim: M Sport
• Version: 2.0 520d MHT M Sport Auto RWD Euro 6 4dr Step (187 bhp)
• Year: 2021
• Mileage: 51,752 miles
• Fuel: Diesel, mild hybrid
• Body: Saloon, 4 doors, 5 seats
• Engine: 2.0 litres, 187 bhp
• Gearbox: Automatic
• Drive: Rear-wheel drive
• Colour: White
• CO2: 128 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2021 BMW 5 Series M Sport has covered 51,752 miles, around 3,000 fewer miles than is typical for its age. The AskCar estimate for this car is £21,388. It is priced at £23,498, which is £2,110 above that estimate. The AskCar estimate draws on 2,749 BMW 5 Series adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. We have tracked this advert for 34 days. According to the government's MOT record, its advertised mileage is consistent with the latest test. The seller is Arnold Clark Armadale Citroen Leapmotor Vanstore, based in Armadale. 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

Above the going rate: £2,110 (9%) over the AskCar estimate of £21,388.

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 2021 BMW 5 Series with the 2.0 diesel engine is typically advertised at £22,000: the median of the 115 for sale on AskCar, as of 5 November 2026.

Time on sale

This 2021 BMW 5 Series has been on sale for at least 34 days.

Price history

AskCar first saw this advert on 2 October 2026 at £23,498. Its asking price has not changed.

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 5 November 2026: valid until 30 September 2027.

It has had 5 MOTs. The latest, on 1 October 2026, passed.

There were no advisories at the latest test.

Mileage at that test: 51,763 miles, which matches the advertised 51,752 miles.

Advertised mileage is about 3,000 miles lower than the median mileage of a 2021 BMW 5 Series on AskCar.

Similar cars

35 other 2021 BMW 5 Series M Sport 2.0 diesel automatic saloons are for sale at UK dealers, from £16,995 to £27,495, as of 5 November 2026.

The 3 closest to this car in mileage:

• 2021 BMW 5 Series M Sport, 2.0 diesel saloon, white. Mileage: 52,000 miles. Price: £25,490, £1,992 more than this car. Dealer: Moyway Motors in Dungannon. AskCar page: https://askcar.co.uk/car/bmw-5-series-2021-7da8032104c7
• 2021 BMW 5 Series M Sport, 2.0 diesel saloon, black. Mileage: 50,976 miles. Price: £22,750, £748 less than this car. Dealer: Sytner Worcester BMW in Worcester. AskCar page: https://askcar.co.uk/car/bmw-5-series-2021-e8d62cbf27c4
• 2021 BMW 5 Series M Sport, 2.0 diesel saloon, blue. Mileage: 50,812 miles. Price: £21,999, £1,499 less than this car. Dealer: Hartwell Abingdon in Abingdon-on-Thames. AskCar page: https://askcar.co.uk/car/bmw-5-series-2021-bc21daebea56

• The nearest: 2021 BMW 5 Series M Sport, 2.0 diesel saloon, white, 128 miles from this car. Mileage: 38,912 miles. Price: £23,990, £492 more than this car. Dealer: Mervyn Stewart Ltd (North Down) in Belfast. AskCar page: https://askcar.co.uk/car/bmw-5-series-2021-02629a910411