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.
209 Used BMW 6 Series cars for sale
BMW, 6 Series
2013 (16) - 3.0 640d M Sport Auto Euro 6 (s/s) 2dr
33Low Mileage
£19,995
Finance available £390 pm
- 5.5L
- Miles
41.0K
- Diesel
- Automatic
- Convertible
Motorhouse Wales
BMW, 6 Series
2007 (07) - 3.0 630i Sport Auto Euro 4 2dr
21Low Mileage
£4,490
Finance available £78 pm
- 3L
- Miles
96.0K
- Petrol
- Automatic
- Convertible
STORMFORCE LIMITED
BMW, 6 Series
2018 (68) - 3.0 630d M Sport GT 5dr Diesel Auto Euro 6 (s/s) (265 ps)+1 FORMER KEEPER+2
35£18,290
- 3L
- Miles
77.0K
- Diesel
- Automatic
- Hatchback
Fish For Motors Ltd
BMW, 6 Series
2017 (67) - 3.0 640d SE Convertible 2dr Diesel Auto Euro 6 (s/s) (313 ps)
32£16,995
Finance available £357 pm
- 3L
- Miles
87.0K
- Diesel
- Automatic
- Convertible
BMW, 6 Series
2013 - 640D M SPORT GRAN COUPE 4-Door
19Low Mileage
£10,994
Finance available £223 pm
- 3L
- Miles
94.0K
- Diesel
- Automatic
- Saloon
BMW, 6 Series
2009 (09) - 3.0 635d Sport Coupe 2dr Diesel Steptronic Euro 4 (286 ps)
42£4,989
Finance available £89 pm
- 3L
- Miles
150.0K
- Diesel
- Automatic
- Coupe
Stirling Cars Ltd
BMW, 6 Series
2018 - 640d M Sport 4dr Auto
14£19,750
Finance available £385 pm
- 3L
- Miles
72.0K
- Diesel
- Automatic
- Saloon
Colin Francis Cars
BMW, 6 Series
2019 (19) - 3.0 630d M Sport GT 5dr Diesel Auto xDrive Euro 6 (s/s) (265 ps)
7£22,499
- 3L
- Miles
59.4K
- Diesel
- Automatic
- Hatchback
BMW, 6 Series
2012 (62) - 3.0 640i SE Auto Euro 5 (s/s) 2dr
49Low Mileage
£8,995
Finance available £179 pm
- 3L
- Miles
84.0K
- Petrol
- Automatic
- Coupe
Heathrow Car Centre
BMW, 6 Series
2018 - 3.0 630d M Sport GT Auto Euro 6 (s/s) 5dr
49£18,995
- 3L
- Miles
75.7K
- Diesel
- Automatic
- Hatchback
Testers Autos Limited
BMW, 6 Series
2013 - 3.0 640d M Sport Auto Euro 5 (s/s) 2dr
61Low Mileage
£11,995
- 3L
- Miles
62.7K
- Diesel
- Automatic
- Coupe
Woodcroft Motors
BMW, 6 Series
2010 - 3.0 635d Sport Auto 2dr
76Reduced
£6,345
Finance available £119 pm
- 3L
- Miles
126.8K
- Diesel
- Automatic
- Convertible
BMW, 6 Series
2013 (13) - 3.0 640d M Sport Convertible 2dr Diesel Auto Euro 5 (s/s) (313 ps) LAST OWN
32£10,795
- 3L
- Miles
115.7K
- Diesel
- Automatic
- Convertible
Motor Trust UK Bury
BMW, 6 Series
2019 (19) - 2.0 630i GPF M Sport GT 5dr Petrol Auto Euro 6 (s/s) (258 ps)
50£19,799
- 2L
- Miles
58.4K
- Petrol
- Automatic
- Hatchback
BMW, 6 Series
2004 (54) - 2004 645Ci 2dr Auto V8 BLACK FULL LEATHER SAT NAV FULL SERVICE HISTORY
14Low Mileage
£3,999
Finance available £67 pm
- 4.4L
- Miles
100.0K
- Petrol
- Automatic
- Coupe
GT Sports & 4x4
BMW, 6 Series
2019 - 640i xDrive M Sport 5dr Auto
12Low Mileage
£28,998
- 3L
- Miles
31.8K
- Petrol
- Automatic
- Hatchback
BMW, 6 Series
2013 (63) - 3.0 640d M Sport Saloon 4dr Diesel Auto Euro 5 (s/s) (313 ps)-Factory Extra
45Low Mileage
£13,250
Finance available £274 pm
- 3L
- Miles
73.0K
- Diesel
- Automatic
- Saloon
Rix Motors
BMW, 6 Series
2013 - 640d M Sport 2dr Auto
15£7,990
Finance available £156 pm
- 3L
- Miles
115.0K
- Diesel
- Automatic
- Coupe
BMW, 6 Series
2018 - 630d M Sport 5dr Auto
1Low Mileage
£18,995
Finance available £370 pm
- 3L
- Miles
49.5K
- Diesel
- Automatic
- Hatchback
D M Keith Select Bradford
BMW, 6 Series
2014 (14) - 3.0 640d M Sport Auto Euro 5 (s/s) 4dr
26£10,440
Finance available £211 pm
- 3L
- Miles
95.0K
- Diesel
- Automatic
- Saloon
AUTOMOTIVE PRESTIGE LTD
Find a specific BMW 6 Series
Trim
Body Style
Engine Size
Fuel Type
Transmission
Colour
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.
Used 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
Search used BMW 6 Series by type
Used BMW 6 Series buying guide
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 video review
Different generations of used BMW 6 Series
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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