2014 BMW 6 Series 3.0 640d

Price: £13,995. Fair price: £716 (5%) over the AskCar estimate of £13,279, our expected asking price for this car from its model, age, mileage and specification, drawing on 164 priced BMW 6 Series adverts on AskCar as of 6 November 2026.

AskCar lists 184 used BMW 6 Series from 157 UK dealerships, as of 6 November 2026.

Overview

  • Make: BMW
  • Model: 6 Series
  • Version: 3.0 640d Auto RWD 2dr (308 bhp)
  • Year: 2014
  • Mileage: 66,910 miles
  • Fuel: Diesel
  • Body: Convertible, 2 doors, 4 seats
  • Engine: 3.0 litres, 308 bhp
  • Gearbox: Automatic
  • Drive: Rear-wheel drive
  • Colour: Silver
  • CO2: 148 g/km

About this car

With 66,910 miles on the clock, this 2014 BMW 6 Series has done roughly 11,800 fewer miles than a typical 2014 BMW 6 Series. Priced at £13,995, it is advertised £716 above the AskCar estimate of £13,279. The AskCar estimate uses UK dealer asking prices, including 164 BMW 6 Series adverts, and accounts for the car’s age, mileage and specification. We first recorded this car for sale 8 days ago. Our latest MOT record expired on 12 October 2026. Check the current position with the dealer. Its advertised mileage matches the government's MOT record. It is for sale at Quality Cars Today in Sheffield. 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: £716 (5%) over the AskCar estimate of £13,279.

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

A 2014 BMW 6 Series with the 3.0 diesel engine is typically advertised at £11,000: the median of the 23 for sale on AskCar, as of 6 November 2026.

Time on sale

This 2014 BMW 6 Series has been on sale for at least 8 days.

Price history

AskCar first saw this advert on 29 October 2026 at £13,995. 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: the latest record we hold ran out on 12 October 2026; ask the dealer for the current MOT.

It has had 11 MOTs. The latest, on 6 October 2025, passed.

There were no advisories at the latest test.

Mileage at that test: 64,136 miles, which matches the advertised 66,910 miles.

Advertised mileage is about 11,800 miles lower than the median mileage of a 2014 BMW 6 Series on AskCar.

Browse all BMW 6 Series cars for sale · 2014 BMW 6 Series price guide

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Photos

24 photos of this car are on its AskCar page.

As of 6 November 2026, AskCar lists 598,752 cars and vans from 12,905 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.