144 Used BMW 6 Series cars for sale

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.

• 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.

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.

• 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.

• 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.