2016 BMW 6 Series

3.0 640d M Sport Auto RWD Euro 6 2dr (308 bhp)

£15,998

Fair price: within 8% of the typical £15,929 for this model, age and mileage, drawing on 158 adverts of this make and model.

Overview

Make
BMW
Model
6 Series
Trim
M SPORT
Version
3.0 640d M Sport Auto RWD Euro 6 2dr (308 bhp)
Mileage
70,148 miles
Year
2016
Fuel type
Diesel
Body type
Convertible
Engine
3.0 L
Gearbox
Automatic
Power
308 bhp
Seats
4
CO2
153 g/km
Colour
Black
Doors
2
Driven wheels
Rear Wheel Drive
Engine badge
640d
Emissions standard
Euro 6

About this car

At 70,148 miles, this 2016 BMW 6 Series M Sport has covered about 11,200 more miles than other 2016 BMW 6 Series cars. The dealer is asking £15,998, which is £69 above our market estimate of £15,929. We use UK dealer asking prices, including 158 BMW 6 Series listings, and account for the car’s age, mileage and specification. Since we first spotted the advert 71 days ago, the asking price has dropped by £2,797. That may be worth mentioning if you discuss the price with the dealer. Its recorded MOT is valid until 23 November 2026, and its advertised mileage is consistent with the latest MOT reading. The seller is Stratstone BMW Milton Keynes, based in Milton Keynes.

Stock data from 20 October 2026.

How we estimate prices and check cars

Price history

First seen on 11 August 2026, 71 days ago. Advert duration calculated on 21 October 2026. Net asking-price reduction: £2,797 from the first recorded £18,795. 6 price reductions recorded, the latest observed on 18 October 2026.

Recorded asking prices
Date observedAsking price
11 August 2026£18,795
29 August 2026£18,495
8 September 2026£18,295
20 September 2026£17,950
9 October 2026£16,590
16 October 2026£16,295
18 October 2026£15,998
20 October 2026£15,998

Price and mileage comparison

Estimated market asking price: £15,929. The asking price is £69 above this estimate.

The estimate uses UK dealer asking prices, accounting for make, model, trim, version, age, mileage, fuel, gearbox, body type, driven wheels, engine size and power. It estimates an advertised price, not a confirmed sale price.

The pricing calculation includes 158 adverts of this make and model across different ages and specifications.

Advertised mileage is approximately 11,200 miles higher than typical for a 2016 BMW 6 Series.

The advertised mileage is consistent with the last MOT reading.

MOT

MOT valid until 23 November 2026. 61,715 miles at the last test.

12 other cars with the same year, trim, gearbox and fuel are for sale from £11,000 to £21,000.

Other matching cars (up to five, cheapest first)
Asking priceMileage
£11,000133,000 miles
£12,990102,000 miles
£13,50096,000 miles
£13,94986,000 miles
£14,49574,000 miles

These cars have covered 27,655–133,000 miles, compared with 70,148 miles for this car.

Matching year, trim, gearbox and fuel does not mean matching mileage or every specification. Our estimate adjusts for these differences using the wider market data.

Browse all BMW 6 Series cars for sale · 2016 BMW 6 Series price guide

Similar cars for less

Dealer

Stratstone BMW Milton Keynes, Milton Keynes. Across the dealer network: 69 branches, 4,825 cars for sale.

Dealer postcode: MK15 0DQ.

Dealer opening hours

Monday
08:00-18:00
Tuesday
08:00-18:00
Wednesday
08:00-18:00
Thursday
08:00-18:00
Friday
08:00-18:00
Saturday
08:00-17:00
Sunday
10:00-16:00

Vehicle photos