2017 BMW 6 Series 3.0 640i M Sport
Price: £19,000. Good value: £2,312 (10%) under the AskCar estimate of £21,312, 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 12 November 2026.
AskCar lists 182 used BMW 6 Series from 158 UK dealerships, as of 12 November 2026.
Overview
- Make: BMW
- Model: 6 Series
- Trim: M Sport
- Version: 3.0 640i M Sport Auto RWD Euro 6 (315 bhp)
- Year: 2017
- Mileage: 30,235 miles
- Fuel: Petrol
- Body: Coupe
- Engine: 3.0 litres, 315 bhp
- Gearbox: Automatic
- Drive: Rear-wheel drive
- Colour: Black
- CO2: 182 g/km
- Emissions standard: Euro 6, ULEZ compliant
About this car
At 30,235 miles, this 2017 BMW 6 Series M Sport has covered about 29,100 fewer miles than other 2017 BMW 6 Series cars. The dealer is asking £19,000, which is £2,312 below the AskCar estimate of £21,312. To work out the AskCar estimate, we analyse UK dealer adverts for 164 BMW 6 Series cars across different ages and specifications. We have tracked this advert today. According to the government's MOT record, its advertised mileage is consistent with the latest test. It is for sale at 12 London Road in Woking. How to contact the dealer and its opening hours are on this AskCar page.
Stock data as of 12 November 2026.
12 London Road is rated 4.5 out of 5 on Google.
Price
Good value: £2,312 (10%) under the AskCar estimate of £21,312.
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 12 November 2026.
Time on sale
AskCar first saw this 2017 BMW 6 Series advertised today.
Price history
AskCar first saw this advert on 12 November 2026 at £19,000. 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 12 November 2026: valid until 7 November 2027.
It has had 7 MOTs. The latest, on 14 October 2026, passed.
There were no advisories at the latest test.
Mileage at that test: 29,966 miles, which matches the advertised 30,235 miles.
Advertised mileage is about 29,100 miles lower than the median mileage of a 2017 BMW 6 Series on AskCar.
Similar cars
1 other 2017 BMW 6 Series M Sport 3.0 petrol automatic coupe is for sale at UK dealers, as of 12 November 2026.
The closest to this car in mileage:
- 2017 BMW 6 Series M Sport, 3.0 petrol coupe, white. Mileage: 52,104 miles. Price: £16,200, £2,800 less than this car. Dealer: Car Planet Watford in Watford. AskCar page: https://askcar.co.uk/car/bmw-6-series-2017-b1cad282dead
Browse all BMW 6 Series cars for sale · 2017 BMW 6 Series price guide
More like this
- Used BMW 6 Series M Sport prices
- Used BMW 6 Series for sale under £20,000
- Used petrol BMW 6 Series for sale
- Used BMW 6 Series for sale near Guildford
Photos
6 photos of this car are on its AskCar page.
As of 12 November 2026, AskCar lists 596,362 cars and vans from 12,840 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.