2014 BMW 6 Series 3.0 640d M Sport

Overview

• Make: BMW
• Model: 6 Series
• Trim: M Sport
• Version: 3.0 640d M Sport Auto RWD 2dr (308 bhp)
• Year: 2014
• Mileage: 37,000 miles
• Fuel: Diesel
• Body: Coupe, 2 doors, 4 seats
• Engine: 3.0 litres, 308 bhp
• Gearbox: Automatic
• Drive: Rear-wheel drive
• Colour: White
• CO2: 145 g/km

About this car

With 37,000 miles on the clock, this 2014 BMW 6 Series M Sport has done roughly 41,700 fewer miles than a typical 2014 BMW 6 Series. The dealer is asking £13,990, which is £1,779 below the AskCar estimate of £15,769. To work out the AskCar estimate, we analyse UK dealer adverts for 159 BMW 6 Series cars across different ages and specifications. The asking price is now £1,500 lower than when we first recorded the advert 110 days ago. We checked its advertised mileage against the government's MOT record, and they match. It is advertised by Glasshoughton Car Sales in Castleford. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 4 November 2026.

How we estimate prices and check cars

Price

Good value: £1,779 (11%) under the AskCar estimate of £15,769.

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 159 priced BMW 6 Series adverts across different ages and specifications, as of 4 November 2026.

A 2014 BMW 6 Series with the 3.0 diesel engine is typically advertised at £11,000: the median of the 21 for sale on AskCar, as of 4 November 2026.

Time on sale

This 2014 BMW 6 Series has been on sale for at least 110 days.

Price history

AskCar first saw this advert on 17 July 2026 at £15,490. Its asking price is now £13,990, £1,500 less. The latest price cut was seen on 26 September 2026.

Price changes recorded:

• 17 July 2026: £15,490
• 13 September 2026: £14,990
• 22 September 2026: £14,490
• 26 September 2026: £13,990

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 4 November 2026: valid until 28 March 2027.

It has had 13 MOTs. The latest, on 14 March 2026, passed.

There were no advisories at the latest test.

Mileage at that test: 35,745 miles, which matches the advertised 37,000 miles.

Advertised mileage is about 41,700 miles lower than the median mileage of a 2014 BMW 6 Series on AskCar.

Similar cars

8 other 2014 BMW 6 Series M Sport 3.0 diesel automatic coupes are for sale at UK dealers, from £8,490 to £11,991, as of 4 November 2026.

The 3 closest to this car in mileage:

• 2014 BMW 6 Series M Sport, 3.0 diesel coupe, red. Mileage: 76,847 miles. Price: £11,495, £2,495 less than this car. Dealer: North West Trade Centre in Preston. AskCar page: https://askcar.co.uk/car/bmw-6-series-2014-a88aa85b95a9
• 2014 BMW 6 Series M Sport, 3.0 diesel coupe, white. Mileage: 78,733 miles. Price: £11,991, £1,999 less than this car. Dealer: Your Next Car in Nottingham. AskCar page: https://askcar.co.uk/car/bmw-6-series-2014-74d320852bb7
• 2014 BMW 6 Series M Sport, 3.0 diesel coupe, black. Mileage: 103,627 miles. Price: £9,440, £4,550 less than this car. Dealer: Dace Motor Company - Trading Standards Approved in Stockport. AskCar page: https://askcar.co.uk/car/bmw-6-series-2014-566692bd1e2c

• The nearest: 2014 BMW 6 Series M Sport, 3.0 diesel coupe, black, 20 miles from this car. Mileage: 112,456 miles. Price: £9,995, £3,995 less than this car. Dealer: Moorgate Motor Company in Rotherham. AskCar page: https://askcar.co.uk/car/bmw-6-series-2014-4244d962b7a1