Cheap Bmw 6 Series cars under £20,000
With a budget of £20,000 you can grab a great bargain. Most of the cars advertised on our site are heavily reduced in price and come with a free history check
79 Bmw 6 Series cars under £20,000 - 43 reductions
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Recently reduced (43)
£19,999
Was £21,999 Save £2,000
BMW 6 Series 3.0 640D M SPORT GRAN COUPE 4d 309 BHP **Lovely Example Low Miles**
2017 | 55,000 miles | Coupe | 2993 | diesel | automatic | 4 doors
Includes automatic, isofix, navigation system, driver, split folding rear seat, black, alarm, single cd player, check control system, engine immobiliser, airbag, alloy wheels, bluetooth, cd player, radio, bmw professional radio with single cd, airbags, air co...eee
£19,995
Was £21,995 Save £2,000
BMW 6 Series 640D M SPORT
2016 | 41,000 miles | Convertible | 2993 | diesel | automatic | 2 doors
Comes with satellite navigation, black, heated front seats, automatic, rain sensitive wipers, front/rear parking distance control, usb, multi function steering wheel, cruise control, automatic air conditioning, heated front seat, air con, mot, passenger, rain s...eee
£19,985
Was £21,885 Save £1,900
BMW 6 Series 3.0 640i M Sport Convertible 2dr Petrol Auto Euro 6 (s/s) (320 ps)
2015 | 37,428 miles | Convertible | 2979 | petrol | automatic | 2 doors
Description includes airbag, radio, alarm, warranty, ambient interior lighting, service history, abs, black, alloy wheels, passenger, automatic, climate control, leather trim, 3 months warranty, leather, centre console, mot, pas, airbags, air con, air conditioning, drive...eee
£19,795
Was £22,495 Save £2,700
BMW 6 Series 3.0 630d M Sport GT 5dr Diesel Auto Euro 6 (s/s) (265 ps)
2018 | 46,598 miles | Hatchback | 2993 | diesel | automatic | 5 doors
Comes with cd, ambient interior lighting, airbag, air conditioning, alarm, automatic, alloy wheels, air con, immobiliser, rear spoiler, cd player, radio, engine immobiliser, single cd player, airbags, bmw professional radio with single cd...eee
£18,999
Was £19,999 Save £1,000
BMW 6 Series 2.0 620D M SPORT 5d 188 BHP
2018 | 74,000 miles | Hatchback | 1995 | diesel | automatic | 5 doors
With alloys, leather interior, leather, immobiliser, rear spoiler, airbag, alloy wheels, automatic, mot, rear view camera, ambient interior lighting, air con, air conditioning, airbags, driver, engine immobiliser, warranty, 2 keys, black, alarm, sat nav...eee
£18,750
Was £20,000 Save £1,250
BMW 6 Series 3.0 640d M Sport Saloon 4dr Diesel Auto Euro 6 (s/s) (313 ps)
2018 | 63,500 miles | Saloon | 2993 | diesel | automatic | 4 doors
Featuring automatic, panoramic glass roof, leather interior, diesel, airbags, full leather, pas, saloon, leather upholstery, coupe, panoramic roof, cruise control, heated front seats, heated seats, engine immobiliser, airbag, heated front seat, leather, climat...eee
£18,749
Was £19,749 Save £1,000
BMW 6 Series 3.0 640D M SPORT GRAN COUPE 4d 309 BHP
2016 | 41,000 miles | Coupe | 2993 | diesel | automatic | 4 doors
Features include bmw professional radio with single cd, lumbar support, panoramic sunroof, dab digital radio, radio, black, alloy wheels, cup holders, airbag, sunroof, air con, automatic, air conditioning, split folding rear seat, cd, isofix, immobiliser, cup holder,...eee
£16,995
Was £17,995 Save £1,000
BMW 6 Series 650i [449] M Sport 2dr Auto
2015 | 56,501 miles | Coupe | 4395 | petrol | automatic | 0 doors
Comes with driver, dab digital radio, check control system, electric front and rear windows, body coloured door mirrors, bluetooth, navigation system, green tinted heat insulating glass, voice control, radio, chrome exhaust tailpipe, body colour door handles, f...eee
£16,995
Was £17,995 Save £1,000
BMW 6 Series 640d M Sport 4dr Auto
2016 | 49,400 miles | Coupe | 2993 | diesel | automatic | 4 doors
Featuring We have much more to tell you about this car so please feel free to call us for more details...eee
£16,985
Was £17,885 Save £900
BMW 6 Series 3.0 640D M SPORT 2d 309 BHP
2017 | 70,924 miles | Coupe | 2993 | diesel | automatic | 2 doors
Features include bluetooth, engine immobiliser, automatic, leather, metallic paint, check control system, 3 months warranty, radio, warranty, air conditioning, mot, climate control, front/rear parking distance control, alloy wheels, alarm, air con, dab digital radio,...eee
79 cars under £20,000
£19,999
Was £21,999 Save £2,000
BMW 6 Series 3.0 640D M SPORT GRAN COUPE 4d 309 BHP **Lovely Example Low Miles**
2017 | 55,000 miles | Coupe | 2993 | diesel | automatic | 4 doors
With navigation system, isofix, front/rear parking distance control, immobiliser, engine immobiliser, bluetooth, alloy wheels, cd, check control system, air conditioning, airbags, bmw professional radio with single cd, cd player, black, automatic, air con...eee
£19,995
Was £21,995 Save £2,000
BMW 6 Series 640D M SPORT
2016 | 41,000 miles | Convertible | 2993 | diesel | automatic | 2 doors
Comes with front/rear parking distance control, audio, cruise control, dual zone automatic air conditioning, satellite navigation, rain sensor, passenger, tyre pressure monitoring system, leather, alloy wheels, usb, heated front seat, leather trim, heated front...eee
£19,985
Was £21,885 Save £1,900
BMW 6 Series 3.0 640i M Sport Convertible 2dr Petrol Auto Euro 6 (s/s) (320 ps)
2015 | 37,428 miles | Convertible | 2979 | petrol | automatic | 2 doors
Featuring centre console, air conditioning, passenger, leather trim, climate control, mot, service history, pas, leather, radio, driver, black, abs, automatic, air con, warranty, ambient interior lighting, anti lock braking system, 3 months warranty, alarm, ai...eee
£19,795
Was £22,495 Save £2,700
BMW 6 Series 3.0 630d M Sport GT 5dr Diesel Auto Euro 6 (s/s) (265 ps)
2018 | 46,598 miles | Hatchback | 2993 | diesel | automatic | 5 doors
This car has air con, rear spoiler, single cd player, air conditioning, ambient interior lighting, alloy wheels, automatic, cd player, airbag, airbags, engine immobiliser, radio, alarm, immobiliser, cd, bmw professional radio with single cd...eee
£18,999
Was £19,999 Save £1,000
BMW 6 Series 2.0 620D M SPORT 5d 188 BHP
2018 | 74,000 miles | Hatchback | 1995 | diesel | automatic | 5 doors
Includes sat nav, alarm, airbag, mot, alloys, ambient interior lighting, leather interior, rear spoiler, driver, alloy wheels, airbags, warranty, immobiliser, automatic, rear view camera, leather, air conditioning, engine immobiliser, 2 keys, air con, black...eee
£18,995
BMW 6 Series 3.0 630d M Sport GT 5dr Diesel Auto xDrive Euro 6 (s/s) (265 ps)
2018 | 78,332 miles | Hatchback | 2993 | diesel | automatic | 5 doors
This model has We have much more to tell you about this car so please feel free to call us for more details...eee
£18,799
BMW 6 Series 3.0 630d M Sport GT 5dr Diesel Auto Euro 6 (s/s) (265 ps)
2018 | 76,809 miles | Hatchback | 2993 | diesel | automatic | 5 doors
Options include air con, cruise control with brake function, cd player, usb, cup holders, immobiliser, radio, daytime running lights, isofix, cd, automatic, bluetooth, audio, black, voice control, dynamic stability control, engine immobiliser, alloy wheels, air cond...eee
£18,750
Was £20,000 Save £1,250
BMW 6 Series 3.0 640d M Sport Saloon 4dr Diesel Auto Euro 6 (s/s) (313 ps)
2018 | 63,500 miles | Saloon | 2993 | diesel | automatic | 4 doors
Description includes passenger, full leather interior, saloon, audio, diesel, airbags, pas, automatic, leather upholstery, cruise control, full leather, alarm, alloy wheels, heated front seat, ambient interior lighting, climate control, immobiliser, leather, engine immob...eee
£18,749
Was £19,749 Save £1,000
BMW 6 Series 3.0 640D M SPORT GRAN COUPE 4d 309 BHP
2016 | 41,000 miles | Coupe | 2993 | diesel | automatic | 4 doors
Description includes panoramic sunroof, engine immobiliser, ambient interior lighting, airbags, black, bmw professional radio with single cd, lumbar support, split folding rear seat, cup holder, sunroof, single cd player, dab digital radio, cd, cup holders, cruise contro...eee
£18,277
BMW 6 Series 3.0 640D M SPORT GRAN COUPE 4d 309 BHP
2018 | 71,000 miles | Coupe | 2993 | diesel | automatic | 4 doors
With any inspection welcome, split folding rear seat, radio, airbags, cd player, front/rear parking distance control, automatic, air con, check control system, alloy wheels, alarm, bluetooth, warranty, 12 months mot, navigation system, ambient interior li...eee
We currently have 79 Bmw 6 Series cars available across the UK priced under £20000.
