2020 BMW 5 Series 3.0 540i M Sport

Overview

• Make: BMW
• Model: 5 Series
• Trim: M Sport
• Version: 3.0 540i M Sport Auto 4WD Euro 6 (335 bhp)
• Year: 2020
• Mileage: 50,794 miles
• Fuel: Petrol
• Body: 5 seats
• Engine: 3.0 litres, 335 bhp
• Gearbox: Automatic
• Drive: Four-wheel drive
• Colour: Grey
• CO2: 180 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2020 BMW 5 Series M Sport has covered 50,794 miles, around 8,800 fewer miles than is typical for its age. The dealer is asking £28,990, which is £273 above the AskCar estimate of £28,717. To work out the AskCar estimate, we analyse UK dealer adverts for 2,746 BMW 5 Series cars across different ages and specifications. We have tracked this advert for 27 days. According to the government's MOT record, its advertised mileage is consistent with the latest test. The seller is Lloyd Colne BMW, based in Colne. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 6 November 2026.

How we estimate prices and check cars

Price

Fair price: £273 (under 1%) over the AskCar estimate of £28,717.

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 2,746 priced BMW 5 Series adverts across different ages and specifications, as of 6 November 2026.

A 2020 BMW 5 Series with the 3.0 petrol engine is typically advertised at £23,000: the median of the 30 for sale on AskCar, as of 6 November 2026.

Time on sale

This 2020 BMW 5 Series has been on sale for at least 27 days.

Price history

AskCar first saw this advert on 10 October 2026 at £28,990. 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 6 November 2026: valid until 21 January 2027.

It has had 5 MOTs. The latest, on 6 January 2026, passed.

Advisories at the latest test: nearside front shock absorbers has light misting of oil; central rear prop shaft bearing has slight play rear flexible disc.

Mileage at that test: 45,810 miles, which matches the advertised 50,794 miles.

Advertised mileage is about 8,800 miles lower than the median mileage of a 2020 BMW 5 Series on AskCar.