2016 BMW 6 Series Gran Coupe 3.0 640d M Sport

Overview

• Make: BMW
• Model: 6 Series Gran Coupe
• Trim: M Sport
• Version: 3.0 640d M Sport Auto RWD Euro 6 (s/s) 4dr (309 bhp)
• Year: 2016
• Mileage: 60,231 miles
• Fuel: Diesel
• Body: Saloon, 4 doors, 5 seats
• Engine: 3.0 litres, 309 bhp
• Gearbox: Automatic
• Drive: Rear-wheel drive
• Colour: Grey
• CO2: 152 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

At 60,231 miles, this 2016 BMW 6 Series Gran Coupe M Sport has covered about 29,100 fewer miles than other 2016 BMW 6 Series Gran Coupe cars. The dealer is asking £15,990, which is £554 below the AskCar estimate of £16,544. To work out the AskCar estimate, we analyse UK dealer adverts for 112 BMW 6 Series Gran Coupe cars across different ages and specifications. The asking price is now £1,005 lower than when we first recorded the advert 115 days ago. Our records show an MOT expiry date of 2 August 2026, which has passed. Ask the dealer for an update. We checked its advertised mileage against the government's MOT record, and they match. The seller is Group 1 Assured Peterborough, based in Peterborough. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 7 November 2026.

How we estimate prices and check cars

Price

Fair price: £554 (3%) under the AskCar estimate of £16,544.

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 112 priced BMW 6 Series Gran Coupe adverts across different ages and specifications, as of 7 November 2026.

A 2016 BMW 6 Series Gran Coupe with the 3.0 diesel engine is typically advertised at £13,000: the median of the 19 for sale on AskCar, as of 7 November 2026.

Time on sale

This 2016 BMW 6 Series Gran Coupe has been on sale for at least 115 days.

Price history

AskCar first saw this advert on 15 July 2026 at £16,995. Its asking price is now £15,990, £1,005 less. The latest price cut was seen on 15 October 2026.

Price changes recorded:

• 15 July 2026: £16,995
• 20 July 2026: £16,795
• 3 August 2026: £16,495
• 11 August 2026: £16,295
• 25 August 2026: £15,995
• 30 August 2026: £15,795
• 2 September 2026: £15,495
• 14 September 2026: £15,295
• 7 October 2026: £14,795
• 10 October 2026: £14,595
• 15 October 2026: £13,995
• 5 November 2026: £15,990

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 7 November 2026: the latest record we hold ran out on 2 August 2026; ask the dealer for the current MOT.

It has had 8 MOTs. The latest, on 9 July 2025, passed.

There were no advisories at the latest test.

Mileage at that test: 53,023 miles, which matches the advertised 60,231 miles.

Advertised mileage is about 29,100 miles lower than the median mileage of a 2016 BMW 6 Series Gran Coupe on AskCar.

Similar cars

14 other 2016 BMW 6 Series Gran Coupe M Sport 3.0 diesel automatic saloons are for sale at UK dealers, from £9,950 to £17,495, as of 7 November 2026.

The 3 closest to this car in mileage:

• 2016 BMW 6 Series Gran Coupe M Sport, 3.0 diesel saloon, silver. Mileage: 61,350 miles. Price: £16,990, £1,000 more than this car. Dealer: Rovia Cars in Waltham Cross. AskCar page: https://askcar.co.uk/car/bmw-6-series-gran-coupe-2016-930fe0e6d6f9
• 2016 BMW 6 Series Gran Coupe M Sport, 3.0 diesel saloon, grey. Mileage: 65,000 miles. Price: £17,295, £1,305 more than this car. Dealer: Southern Prestige Cars in Crawley. AskCar page: https://askcar.co.uk/car/bmw-6-series-gran-coupe-2016-59c9c9e6b85a
• 2016 BMW 6 Series Gran Coupe M Sport, 3.0 diesel saloon, blue. Mileage: 53,000 miles. Price: £15,495, £495 less than this car. Dealer: Lodge Car Sales in Wednesbury. AskCar page: https://askcar.co.uk/car/bmw-6-series-gran-coupe-2016-e2efff6eec79

• The nearest: 2016 BMW 6 Series Gran Coupe M Sport, 3.0 diesel saloon, white, 2 miles from this car. Mileage: 92,574 miles. Price: £12,990, £3,000 less than this car. Dealer: Central Car Sales in Peterborough. AskCar page: https://askcar.co.uk/car/bmw-6-series-gran-coupe-2016-95e42ea9ff4d