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
59 Bmw 6 Series cars under £20,000 - 25 reductions
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Recently reduced (25)
£19,995
Was £21,995 Save £2,000
BMW 6 Series 640D M SPORT
2016 | 41,000 miles | Convertible | 2993 | diesel | automatic | 2 doors
Includes tyre pressure monitoring system, wind deflector, climate control, radio, audio, heated front seat, mot, convertible, dual zone climate control, leather, air conditioning, automatic air conditioning, cruise control, heated front seats, air con, rain s...eee
£19,890
Was £20,499 Save £609
BMW 6 Series 3.0 640i M Sport GT 5dr Petrol Auto xDrive Euro 6 (s/s) (340 ps)
2018 | 59,000 miles | Hatchback | 2998 | petrol | automatic | 5 doors
This model has sunroof, coupe, air conditioning, leather, alloy wheels, alarm, ambient interior lighting, automatic, airbags, black, rear spoiler, panoramic glass sunroof, airbag, bluetooth, service history, heated seats, engine immobiliser, air con, immobiliser...eee
£18,995
Was £19,495 Save £500
BMW 6 Series 2.0 620d M Sport GT 5dr Diesel Auto Euro 6 (s/s) (190 ps)
2018 | 64,000 miles | Hatchback | 1995 | diesel | automatic | 5 doors
This car has service history, leather, alarm, airbag, alloys, ambient interior lighting, mot, cd, parking sensors, immobiliser, coupe, engine immobiliser, folding mirrors, panoramic roof, heated seats, air con, electric windows, sat nav, bluetooth, daytime runnin...eee
£18,990
Was £19,990 Save £1,000
BMW 6 Series 3.0 640d M Sport Coupe 2dr Diesel Auto Euro 6 (s/s) (313 ps)
2016 | 42,500 miles | Coupe | 2993 | diesel | automatic | 2 doors
Features include coupe, mot, air con, low mileage, bmw professional radio with single cd, isofix, full service history, privacy glass, cd player, immobiliser, automatic, black, airbag, radio, alarm, ambient interior lighting, engine immobiliser, cd, reversing camera,...eee
£18,499
Was £18,999 Save £500
BMW 6 Series 3.0 640d M Sport Saloon 4dr Diesel Auto Euro 6 (s/s) (313 ps)
2017 | 57,248 miles | Saloon | 2993 | diesel | automatic | 4 doors
Options include immobiliser, alloy wheels, service history, engine immobiliser, low mileage, automatic, alarm, airbags, air con, ambient interior lighting, air conditioning, airbag, mot, split folding rear seat, diesel, warranty, coupe...eee
£17,995
Was £18,995 Save £1,000
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
£17,495
Was £18,799 Save £1,304
BMW 6 Series 3.0 630d M Sport GT 5dr Diesel Auto Euro 6 (s/s) (265 ps)
2018 | 77,792 miles | Hatchback | 2993 | diesel | automatic | 5 doors
This model has usb, automatic, radio, cruise control with brake function, airbag, dab digital radio, audio, cup holder, cd player, air conditioning, single cd player, bluetooth, isofix, voice control, rear spoiler, cup holders, central locking, engine immobiliser, ...eee
£17,495
Was £17,995 Save £500
BMW 6 Series 3.0 640d M Sport Saloon 4dr Diesel Auto Euro 6 (s/s) (313 ps)
2018 | 77,665 miles | Saloon | 2993 | diesel | automatic | 4 doors
With automatic, air conditioning, leather, alarm, coupe, warranty, ambient interior lighting, heated seats, alloy wheels, split folding rear seat, diesel, saloon, airbags, full leather, alloys, air con, airbag...eee
£16,790
Was £18,990 Save £2,200
BMW 6 Series 3.0 630d M Sport GT 5dr Diesel Auto Euro 6 (s/s) (265 ps)+1 FORMER KEEPER+2 KEYS+FSH+PANORAMIC SUNRO
2018 | 79,000 miles | Hatchback | 2993 | diesel | automatic | 5 doors
Includes alloy wheels, immobiliser, leather, black, engine immobiliser, automatic, heated seats, bluetooth, bmw professional radio with single cd, audio, sunroof, air conditioning, rear spoiler, isofix, full dealer facilities, air con, airbag, usb, mot, part ...eee
£15,950
Was £16,950 Save £1,000
BMW 6 Series 2.0 620d M Sport GT 5dr Diesel Auto 2 OWNER CAR FINISHED IN SOPHISTO GREY WITH BLACK DAKOTA LEATHER
2019 | 106,000 miles | Hatchback | 1995 | diesel | automatic | 5 doors
This model has automatic, alloy wheels, cd player, heated seats, bluetooth, engine immobiliser, dab radio, black, cd, immobiliser, usb, panoramic glass roof, mot, alloys, pas, air conditioning, ambient lighting, airbag, voice control, alarm, radio, single cd player...eee
59 cars under £20,000
£19,995
Was £21,995 Save £2,000
BMW 6 Series 640D M SPORT
2016 | 41,000 miles | Convertible | 2993 | diesel | automatic | 2 doors
This car has automatic, wind deflector, front/rear parking distance control, driver, passenger, dual zone climate control, air conditioning, satellite navigation, heated front seat, black, rain sensor, convertible, air con, rain sensitive wipers, automatic air co...eee
£19,995
BMW 6 Series 3.0 630d M Sport GT Auto Euro 6 (s/s) 5dr
n/a | 50,980 miles | Hatchback | 2993 | diesel | automatic | 5 doors
This car has isofix, single cd player, air conditioning, alloy wheels, rear spoiler, cd, ambient interior lighting, automatic, voice control, alarm, usb, airbag, airbags, central locking, air con, immobiliser, radio, cd player, audio, bluetooth, driver, bmw profe...eee
£19,990
BMW 6 Series E24 // 635CSI // 2d // 3.5 218 BHP // px swap
1981 | 69,000 miles | Coupe | 3453 | petrol | automatic | 2 doors
Options include finance available, manual, passenger, leather, mot, px welcome, automatic, pas, black...eee
£19,989
BMW 6 Series 3.0 640d M Sport Saloon 4dr Diesel Auto Euro 6 (s/s) (313 ps)
2018 | 65,050 miles | Saloon | 2993 | diesel | automatic | 4 doors
Comes with sat nav, bluetooth, alloy wheels, bmw professional radio with single cd, black, air con, coupe, service history, airbags, full service history, warranty, air conditioning, reversing camera, single cd player, automatic, cd player, split folding rear s...eee
£19,950
BMW 6 Series 3.4 635CSI 2d 218 BHP
1985 | 133,000 miles | Coupe | 3430 | petrol | automatic | 2 doors
Options include mot, automatic, petrol, coupe...eee
£19,890
Was £20,499 Save £609
BMW 6 Series 3.0 640i M Sport GT 5dr Petrol Auto xDrive Euro 6 (s/s) (340 ps)
2018 | 59,000 miles | Hatchback | 2998 | petrol | automatic | 5 doors
This model has alloy wheels, service history, coupe, black, air con, ambient interior lighting, air conditioning, alarm, bluetooth, airbag, airbags, panoramic glass sunroof, heated seats, automatic, leather, immobiliser, sunroof, rear spoiler, engine immobiliser...eee
£19,796
BMW 6 Series 3.0 630d M Sport GT 5dr Diesel Auto Euro 6 (s/s) (265 ps)
2018 | 47,363 miles | Hatchback | 2993 | diesel | automatic | 5 doors
This car has air conditioning, rear parking sensors, bluetooth, alarm, ambient interior lighting, climate control, auto lights, audio, parking sensors, immobiliser, dual climate control, engine immobiliser, alloy wheels, air con, airbags, radio, leather, diesel, ...eee
£19,277
BMW 6 Series 3.0 640d M Sport Auto Euro 6 (s/s)
2017 | 71,000 miles | Saloon | 2993 | diesel | automatic | 4 doors
With automatic, airbags, cup holder, ambient interior lighting, dab digital radio, mot, radio, black, air conditioning, isofix, single cd player, alarm, 12 months mot, air con, alloy wheels, cruise control, cd, split folding rear seat, bmw professional ra...eee
£18,995
Was £19,495 Save £500
BMW 6 Series 2.0 620d M Sport GT 5dr Diesel Auto Euro 6 (s/s) (190 ps)
2018 | 64,000 miles | Hatchback | 1995 | diesel | automatic | 5 doors
Includes rear spoiler, air con, cd, folding mirrors, daytime running lights, 2 keys, alloy wheels, immobiliser, airbags, traction control, black, heated seats, parking sensors, airbag, reversing camera, electric folding mirrors, engine immobiliser, alarm, mot...eee
£18,990
Was £19,990 Save £1,000
BMW 6 Series 3.0 640d M Sport Coupe 2dr Diesel Auto Euro 6 (s/s) (313 ps)
2016 | 42,500 miles | Coupe | 2993 | diesel | automatic | 2 doors
Comes with single cd player, immobiliser, airbags, air con, bmw professional radio with single cd, coupe, leather interior, airbag, radio, cd player, isofix, engine immobiliser, automatic, mot, warranty, reversing camera, alloy wheels, black, alarm, leather, pr...eee
We currently have 59 Bmw 6 Series cars available across the UK priced under £20000.
