2020 BMW 5 Series 2.0 520d SE

Price: £14,780. Good value: £1,444 (8%) under the AskCar estimate of £16,224, our expected asking price for this car from its model, age, mileage and specification, drawing on 2,707 priced BMW 5 Series adverts on AskCar as of 10 November 2026.

AskCar lists 2,804 used BMW 5 Series from 1,452 UK dealerships, as of 10 November 2026.

Overview

  • Make: BMW
  • Model: 5 Series
  • Trim: SE
  • Version: 2.0 520d SE Auto RWD Euro 6 4dr (187 bhp)
  • Year: 2020
  • Mileage: 64,000 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

This 2020 BMW 5 Series has covered 64,000 miles, around 5,400 more miles than is typical for its age. Priced at £14,780, it is advertised £1,444 below the AskCar estimate of £16,224. The AskCar estimate draws on 2,707 BMW 5 Series adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. We first recorded this car for sale today. Its advertised mileage matches the government's MOT record. The seller is Car Sea, based in Grays. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 10 November 2026.

How we estimate prices and check cars

Car Sea is rated 4.8 out of 5 on Google.

Price

Good value: £1,444 (8%) under the AskCar estimate of £16,224.

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 2,707 priced BMW 5 Series adverts across different ages and specifications, as of 10 November 2026.

A 2020 BMW 5 Series with the 2.0 diesel engine is typically advertised at £18,700: the median of the 118 for sale on AskCar, as of 10 November 2026.

Time on sale

AskCar first saw this 2020 BMW 5 Series advertised today. About half of 2020 BMW 5 Series cars are gone from sale within a month of being advertised: 115 of the 249 first advertised between 11 July 2026 and 7 October 2026.

Price history

AskCar first saw this advert on 10 November 2026 at £14,780. 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 10 November 2026: valid until 6 May 2027.

It has had 5 MOTs. The latest, on 10 April 2026, passed.

Advisories at the latest test: offside front outer tyre worn close to legal limit/worn on edge edge; offside rear shock absorbers has light misting of oil; offside rear tyre worn close to legal limit/worn on edge; and 2 more.

Mileage at that test: 62,269 miles, which matches the advertised 64,000 miles.

Advertised mileage is about 5,400 miles higher than the median mileage of a 2020 BMW 5 Series on AskCar.

Similar cars

4 other 2020 BMW 5 Series SE 2.0 diesel automatic saloons are for sale at UK dealers, from £10,250 to £20,005, as of 10 November 2026.

The 3 closest to this car in mileage:

  • 2020 BMW 5 Series SE, 2.0 diesel saloon, blue. Mileage: 67,011 miles. Price: £15,495, £715 more than this car. Dealer: Stratstone BMW Tunbridge Wells in Royal Tunbridge Wells. AskCar page: https://askcar.co.uk/car/bmw-5-series-2020-175264c4040e
  • 2020 BMW 5 Series SE, 2.0 diesel saloon, white. Mileage: 85,000 miles. Price: £13,850, £930 less than this car. Dealer: Premier Cars in Belfast. AskCar page: https://askcar.co.uk/car/bmw-5-series-2020-3543e7b7ac1a
  • 2020 BMW 5 Series SE, 2.0 diesel saloon, blue. Mileage: 32,087 miles. Price: £20,005, £5,225 more than this car. Dealer: Stellantis &You Sheffield in Sheffield. AskCar page: https://askcar.co.uk/car/bmw-5-series-2020-7f24189a4de7

Browse all BMW 5 Series cars for sale · 2020 BMW 5 Series price guide

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Photos

13 photos of this car are on its AskCar page.

As of 10 November 2026, AskCar lists 591,054 cars and vans from 12,888 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.