2016 BMW 6 Series

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

£14,495

Fair price: within 8% of the typical £15,407 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: 74,000 miles
Year: 2016
Fuel type: Diesel
Body type: Coupe
Engine: 3.0 L
Gearbox: Automatic
Power: 308 bhp
Seats: 4
CO2: 147 g/km
Colour: Blue
Doors: 2
Driven wheels: Rear Wheel Drive
Engine badge: 640d
Emissions standard: Euro 6

About this car

At 74,000 miles, this 2016 BMW 6 Series M Sport has covered about 15,100 more miles than other 2016 BMW 6 Series cars. The dealer is asking £14,495, which is £912 below our market estimate of £15,407. Our estimate draws on 158 BMW 6 Series adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. We have tracked this advert for 27 days. The seller is Radlett Cars, based in Radlett.

Stock data from 21 October 2026.

How we estimate prices and check cars

Price history

First seen on 25 September 2026, 27 days ago. Advert duration calculated on 22 October 2026.

Recorded asking prices
Date observed	Asking price
25 September 2026	£14,495
21 October 2026	£14,495

Price and mileage comparison

Estimated market asking price: £15,407. The asking price is £912 below 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 15,100 miles higher than typical for a 2016 BMW 6 Series.

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 price	Mileage
£11,000	133,000 miles
£12,990	102,000 miles
£13,500	96,000 miles
£13,949	86,000 miles
£15,998	70,148 miles

These cars have covered 27,655–133,000 miles, compared with 74,000 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

Dealer

Radlett Cars, Radlett. Across the dealer network: 116 cars for sale.

Dealer postcode: WD7 7HU.