The very first 6 Series arrived in 1976, known as the BMW E24. At the time, it was the fastest four-seater coupé available. BMW had released four generations of the 6 Series, all with varying bodystyles and powertain options. With each new generation and refresh, BMW included more technology and comfort features, adding to the desirability. However, the 6 Series lineup was discontinued in 2020, replaced by the 8 Series.
173 Used BMW 6 Series cars for sale
BMW, 6 Series
2016 (66) - 3.0 640D M SPORT GRAN COUPE 4d-2 FORMER KEEPERS FINISHED IN MEDITERRANEAN B 4-Door
44Reduced
£15,700
Finance available £1,307 pm
- 3L
- Miles
74.0K
- Diesel
- Automatic
- Saloon
Rix Motors
BMW, 6 Series
2013 (63) - 3.0 640D M SPORT 2d 309 BHP 2-Door
25£10,495
Finance available £844 pm
- 3L
- Miles
96.8K
- Diesel
- Automatic
- Coupe
NTR Cars
BMW, 6 Series
2018 (18) - 3.0 630d M Sport GT 5dr Diesel Auto xDrive Euro 6 (s/s) (265 ps)
46£20,995
Finance available £1,744 pm
- 3L
- Miles
60.8K
- Diesel
- Automatic
- Hatchback
SIMPSON MOTORS
BMW, 6 Series
1982 - 'Observer Coupe'
12£41,995
Finance available £3,576 pm
- 3.4L
- Miles
19.1K
- Petrol
- Manual
- Not Supplied
Esmeraldas of Brentford Limited
BMW, 6 Series
2013 (63) - 3.0 640d M Sport Auto Euro 5 (s/s) 4dr
69Reduced
£9,495
Finance available £755 pm
- 3L
- Miles
116.9K
- Diesel
- Automatic
- Saloon
BMW, 6 Series
2018 - 630D M Sport 5-Door
55Low Mileage
£22,570
Finance available £1,918 pm
- 3L
- Miles
31.0K
- Diesel
- Automatic
- Hatchback
Hippo Approved
BMW, 6 Series
2015 - 3.0 640d M Sport Convertible 2dr Diesel Auto Euro 6 (s/s) (313 ps)
52Low Mileage
£16,900
- 3L
- Miles
72.0K
- Diesel
- Automatic
- Convertible
Aylott Motors & Autos LTD
BMW, 6 Series
2017 (67) - 3.0 640d M Sport Auto Euro 6 (s/s) 4dr
34£18,100
Finance available £1,491 pm
- 3L
- Miles
76.0K
- Diesel
- Automatic
- Saloon
BMW, 6 Series
2013 - 3.0 640d M Sport Coupe 2dr Diesel Auto Euro 5 (s/s) (313 ps)
28£9,490
Finance available £755 pm
- 3L
- Miles
97.1K
- Diesel
- Automatic
- Coupe
Auto Clicker Ltd
BMW, 6 Series
2014 (14) - 3.0 640d M Sport Auto Euro 5 (s/s) 4dr
65£9,999
Finance available £800 pm
- 3L
- Miles
122.6K
- Diesel
- Automatic
- Saloon
Pavilion Motor Company
BMW, 6 Series
2007 (07) - 3.0 630i Sport Auto Euro 4 2dr
21Low Mileage
£4,490
Finance available £310 pm
- 3L
- Miles
96.0K
- Petrol
- Automatic
- Convertible
STORMFORCE LIMITED
BMW, 6 Series
2013 - 640d M Sport 2dr Auto
14£7,990
Finance available £621 pm
- 3L
- Miles
115.0K
- Diesel
- Automatic
- Coupe
BMW, 6 Series
2013 - 640d SE 2-Door
19Low Mileage
£9,500
Finance available £755 pm
- 3L
- Miles
80.2K
- Diesel
- Automatic
- Coupe
Premier Motor Collection
BMW, 6 Series
2016 (16) - 3.0 640d SE Auto Euro 6 (s/s) 2dr
89£12,995
Finance available £1,066 pm
- 3L
- Miles
80.0K
- Diesel
- Automatic
- Coupe
BMW, 6 Series
2014 - 640D M SPORT 2-Door
32Low Mileage
£13,695
Finance available £1,129 pm
- 3L
- Miles
58.0K
- Diesel
- Automatic
- Convertible
BMW, 6 Series
2014 - 3.0 640d M Sport Auto Euro 5 (s/s) 4dr
25Low Mileage
£16,995
Finance available £1,422 pm
- 3L
- Miles
40.7K
- Diesel
- Automatic
- Saloon
QA Cars Ltd
BMW, 6 Series
2012 - 640d M Sport 2dr Auto
11Low Mileage
£10,995
Finance available £888 pm
- 3L
- Miles
84.0K
- Diesel
- Semi Auto
- Coupe
Harris autos
BMW, 6 Series
2012 - 3.0 640D M SPORT GRAN COUPE 4-Door
51Low Mileage
£10,495
- 3L
- Miles
92.2K
- Diesel
- Automatic
- Saloon
Woodcroft Motors
BMW, 6 Series
2015 (15) - 3.0 640D M SPORT GRAN COUPE 4d 309 BHP 4-Door
50Reduced
£12,995
- 3L
- Miles
80.8K
- Diesel
- Automatic
- Saloon
Find a specific BMW 6 Series
Trim
Body Style
Engine Size
Fuel Type
Colour
BMW 6 Series BlackBMW 6 Series BlueBMW 6 Series GreyBMW 6 Series RedBMW 6 Series SilverBMW 6 Series White
Registration Year
Why buy a used BMW 6 Series?
If you're in the market for a car that's practical, stylish and luxurious, then a used BMW 6 Series is a great choice. It comes with a wide selection of diesel and petrol powertrains, while efficiency is also a priority. The 6 Series effectively combines the style of an executive vehicle with some design elements of a sports car.
BMW 6 Series snapshot review
Pros
- Practical and luxurious interior
- Diesel economy or petrol performance
- Sleek styling
Cons
- Not as exciting to drive as rivals
- Maintenance is pricey
- Expensive to buy
BMW 6 Series by type
Used BMW 6 Series information
Engines and transmissions
Over the years, BMW has offered the 6 Series with a diesel or petrol engine, an automatic or a manual transmission, and rear or four-wheel drive.
Petrol- 640i has a 3.0-litre engine that generates 320bhp and offers a 0-62mph time of 5.4 seconds and a 36mpg rating.
- 650i increases the output to 407bhp because of the 4.4-litre V8 engine that reduces the 0-62mph time to 4.5 seconds and offers a rating between 26mpg and 32mpg.
- 650i Sport offers the highest petrol power at 442bhp with a 32mpg fuel efficiency rating.
- 640d outputs 313bhp from the 3.0-litre twin-turbocharged six-cylinder, allowing for a 0-62mph time of 5.5 seconds with a fuel rating of around 50mpg.
- Diesel models have the best efficiency rating, of up to 51.4mpg.
Practicality
Each 6 Series model has a practical aspect to it, with the Gran Turismo offering the most space and enhanced comfort.
Interior space- Front passengers have plenty of leg and headroom in any bodystyle.
- Gran Turismo models have more rear passenger room, with other bodystyles better suited for children.
- Leather upholstery comes standard with newer models.
- Rear ISOFIX points secure child seats and are easy to reach in four-door models.
- Gran Coupé contains 460 litres of boot space.
- Convertible has a reduced boot space of 250 litres, or 200 litres with the roof down.
- Gran Turismo has the most spacious boot (610 litres), but there are up to 1,800 litres with the rear seats folded down.
- Wide tailgate makes it easier to load cargo.
- Two-door coupé has the sportiest appearance, but there is less back seat room.
- Two-door convertible allows for open-air driving.
- Four-door Gran Turismo increases the rear passenger comfort.
Safety
- 2017 Euro NCAP rating for the GT was a perfect five stars.
- 86% rating given to adult occupant, 85% for child occupant and 81% for pedestrian.
- Active bonnet provides added protection for pedestrians during a collision.
Technology
- Advanced BMW iDrive system is easy to use.
- BMW Connected Drive attaches the phone to the vehicle.
- Connectivity provided through DAB/DMB digital radio and Bluetooth.
BMW 6 Series generations
Fourth Generation (2017 to 2020)
With the discontinuation of other bodystyles, only the 6 Series Gran Turismo continued into the fourth generation. This agile sports car was lightweight because of the high-strength steel and aluminium construction. A rear axle air suspension and optional adaptive suspension added to the comfort of the cabin.
The 6 Series Gran Turismo is known for its coupé-like profile with the sloping roof. It offers a sports-car feel combined with elegance, while there is a spacious and luxurious cabin.
- Fuel type:
- Diesel / Petrol
- Engine Size:
- 2 - 3
- MPG:
- 29 - 58
- Acceleration:
- 5.2 - 8 seconds
- Boot space:
- 610 L capacity
- NCAP Safety rating:
- 5 / 5 stars
Greenest
630i SE 5dr Auto
Cheapest
620d SE 5dr Auto
Fastest
640i xDrive SE 5dr Auto
Third Generation (2011 to 2018)
From an exterior viewpoint, the 6 Series had clearly defined lines and a flat, broad silhouette. The free-standing Control Display found in the cabin added to the premium, high-class feel. There was also a convertible model available with a fabric roof for even more on-road enjoyment. In 2012, the 6 Series Gran Coupe was released, giving the lineup a larger option for added comfort.
A 2015 facelift gave the lineup new kidney grilles on the front and updated rear aprons that emphasised the width of the car. There were also new paint finishes, LED headlights and a Hi-Fi stereo available from 2017.
- Fuel type:
- Diesel / Petrol
- Engine Size:
- 3 - 4.4
- MPG:
- 26 - 52
- Acceleration:
- 4.6 - 5.7 seconds
- Boot space:
- 350 - 460 L capacity
- NCAP Safety rating:
- stars
Greenest
640i SE 4dr Auto
Cheapest
640i SE 2dr Auto
Fastest
650i SE 4dr Auto
Used BMW 6 Series FAQ's
Which is the most popular engine in the BMW 6 Series?
The diesel engine has been the most popular by far. Enthusiasts love the efficiency and speed of the 640d with its 313bhp which gives it a 0-62mph time of 5.5 seconds, which is still capable of 40+mpg.
Which are the most popular model variants?
BMW has offered several model variants, such as SE, Sport and M Sport. The M Sport has been the most popular with its unique paint schemes, special bodykit, 19-inch alloy wheels, available Nappa leather sports seats, M Sport steering wheel and upgraded badging.
What optional extras should I look out for?
Buyers of a used BMW 6 Series should look out for the larger alloy wheels, and there are also some sporty upgrades worth looking for, such as gear paddles on the back of the steering wheel and piano black wood.
Is the BMW 6 Series a good family car?
Yes, the 6 Series Gran Coupé (which is actually a saloon) is the most spacious of the group, offering enough room for adults in the back seat. It also has the largest boot, which is very spacious with the back seat folded down.
Is there a hybrid version of the BMW 6 Series?
No, BMW didn't make a hybrid 6 Series. Instead, petrol and diesel engines were offered while the vehicle was in production, with the diesel providing the best overall fuel economy.
Is the BMW 6 Series available as an automatic?
Yes, the 6 Series offered both an automatic and a manual gearbox. The manual options have been much more difficult to find, with most used cars having the automatic transmission.
Is there a four-wheel drive version available?
Yes, some models have BMW's xDrive all-wheel drive system for added traction and better handling. However, most of the used 6 Series models come with rear-wheel drive.
Buying a used car checklist: what to look for
Buying a used car can be a daunting task, but with our checklist, you can make sure you’re getting the best deal possible.
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