Cheap Mercedes Benz S Class 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
31 Mercedes Benz S Class cars under £20,000 - 16 reductions
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Recently reduced (16)
£19,489
Was £24,749 Save £5,260
Mercedes Benz S Class 3.0 S350 BLUETEC AMG LINE 4d 258 BHP
2015 | 78,000 miles | Saloon | 2987 | diesel | automatic | 4 doors
Options include rear parking sensors, rear parking sensor, alarm, pas, 12v socket, leather seats, brake assist, radio, airbag, centre console, driver, alloy wheels, air con, sat nav, anti lock braking system, bluetooth interface, heated front seat, full leather, par...eee
£17,995
Was £18,995 Save £1,000
Mercedes Benz S Class S350 BLUETEC L AMG LINE
2015 | 80,000 miles | Saloon | 2987 | diesel | automatic | 4 doors
With rear parking sensor, multi function steering wheel, satellite navigation, leather upholstery, computer, automatic, centre console, leather, paddle shift, bluetooth telephone preparation, reversing camera, on board computer, rear parking sensors, allo...eee
£17,499
Was £19,000 Save £1,501
Mercedes Benz S Class 3.0 S350 V6 BlueTEC AMG Line Saloon 4dr Diesel G Tronic+ Euro 6 (s/s) (258 ps)
2015 | 60,000 miles | Saloon | 2987 | diesel | automatic | 4 doors
Features include rear armrest, alloy wheels, leather, passenger, climate control, 12v socket in luggage compartment, ambient lighting, automatic, centre console, abs, multi function steering wheel, anti lock braking system, driver, pas, dual zone climate control, lea...eee
£16,490
Was £17,990 Save £1,500
Mercedes Benz S Class 3.0 S350 V6 BlueTEC AMG Line Saloon 4dr Diesel G Tronic+ Euro 6 (s/s) (258 ps)
2014 | 64,600 miles | Saloon | 2987 | diesel | automatic | 4 doors
With anti lock braking system, automatic, airbags, bluetooth, driver, 12v socket, airbag, 12v socket in luggage compartment, abs, remote central locking, alloy wheels, immobiliser, reversing camera, passenger, multi function steering wheel, central lockin...eee
£13,995
Was £14,995 Save £1,000
Mercedes Benz S Class S600L 4dr Auto Bi Turbo
2006 | 46,365 miles | Saloon | 5513 | petrol | automatic | 4 doors
Features on this model include cupholders, 12v socket, spare wheel, cruise control, mot, sunroof, front cupholders, leather steering wheel, alloy wheels, cupholder, leather, leather interior...eee
£13,445
Was £14,995 Save £1,550
Mercedes Benz S Class 3.0 S350L CDI V6 BlueEfficiency Saloon 4dr Diesel G Tronic Euro 4 (235 ps)
2010 | 31,249 miles | Saloon | 2987 | diesel | automatic | 4 doors
Comes with front cupholders, panoramic glass sunroof, sunroof, three 3 point rear seatbelts, alloy wheels, leather, cruise control, speedtronic cruise control, cupholders, black, electric glass sunroof, reversing camera, cupholder...eee
£12,995
Was £13,995 Save £1,000
Mercedes Benz S Class 3.0 S350 BLUETEC L AMG SPORT EDITION 4d 258 BHP
2013 | 100,000 miles | Saloon | 2987 | diesel | automatic | 4 doors
Includes We have much more to tell you about this car so please feel free to call us for more details...eee
£12,990
Was £13,990 Save £1,000
Mercedes Benz S Class 5.5 S600L BiTurbo Saloon Petrol Tiptronic Euro 4 4dr Just 62,387 Miles from New / Heated & Cooled
2006 | 62,387 miles | Saloon | 5513 | petrol | automatic | 4 doors
This model has brake assist, sunroof, satellite navigation, front cupholders, spare wheel, electric mirrors, air con, parking sensors, parktronic, full size spare wheel, rear parking sensors, automatic, leather upholstery, climate control, space saver spare wheel, ...eee
£12,990
Was £13,990 Save £1,000
Mercedes Benz S Class 5.5 S500L V8 Saloon 4dr Petrol 7G Tronic (281 g/km, 382.68 bhp)
2006 | 16,800 miles | Saloon | 5461 | petrol | automatic | 4 doors
Includes leather interior, climate control, service history, air bag, one owner, alarm, anti lock brakes, navigation system, immobiliser, body coloured bumpers, driver, central door locking, front fog lights, electronic stability programme, adjustable steerin...eee
£11,995
Was £12,995 Save £1,000
Mercedes Benz S Class 6.2 S63L V8 AMG Saloon 4dr Petrol G Tronic Euro 4 (525 ps)
2009 | 129,450 miles | Saloon | 6208 | petrol | automatic | 4 doors
Options include dab digital radio, sunroof, leather seats, black, radio, vanity mirrors, satellite navigation, leather, alloy wheels, bluetooth, bluetooth telephone preparation, cruise control, saloon, brake assist...eee
31 cars under £20,000
£19,950
Mercedes Benz S Class S500L 4dr Auto
2011 | 49,000 miles | Saloon | 5461 | petrol | automatic | 0 doors
Featuring adjustable steering column, electric windows, rear headrests, bluetooth, rain sensor windscreen wipers, trip computer, driver, pas, cupholder, front seat back map pockets, automatic headlights, bluetooth interface, rain sensor, auto dimming rear view...eee
£19,495
Mercedes Benz S Class 3.0 S350d V6 AMG Line Saloon 4dr Diesel 9G Tronic+ Euro 6 (s/s) (258 ps)
2016 | 81,000 miles | Saloon | 2987 | diesel | automatic | 4 doors
With mot, full leather interior, manual, leather, alloys, anti lock braking system, brake assist, leather interior, full leather, automatic, 2 keys, reversing camera, centre console, diesel, automatic gearbox, parktronic, service history, saloon, alloy wh...eee
£19,489
Was £24,749 Save £5,260
Mercedes Benz S Class 3.0 S350 BLUETEC AMG LINE 4d 258 BHP
2015 | 78,000 miles | Saloon | 2987 | diesel | automatic | 4 doors
Includes sat nav, bluetooth, alloy wheels, full leather, driver, immobiliser, abs, brake assist, audio, rear parking sensors, electric folding mirrors, heated front seats, automatic, 12v socket in luggage compartment, bluetooth interface, anti lock braking sy...eee
£19,000
Mercedes Benz S Class 3.0 S350Ld V6 AMG Line G Tronic+ Euro 6 (s/s) 4dr
2015 | 113,000 miles | Saloon | 2987 | diesel | automatic | 4 doors
Description includes full service history, cup holder, radio cd, alloy wheels, cd, 2 keys, alloys, driver, panoramic glass sunroof, head restraints, service history, radio, privacy glass, esp, cup holders, audio, cruise control, pas, leather, sunroof, passenger...eee
£18,995
Mercedes Benz S Class S 350 D L Amg Line Auto 3
2016 | 69,500 miles | Other | 3000 | diesel | automatic | 4 doors
Features include airbag, privacy glass, black, finance available, alloy wheels, warranty, cd player, sunroof, airbags, panoramic sunroof, cd...eee
£18,495
Mercedes Benz S Class 3.0 S350d V6 AMG Line (Executive) Saloon 4dr Diesel G Tronic+ Euro 6 (s/s) (258 ps)
2016 | 115,763 miles | Saloon | 2987 | diesel | automatic | 4 doors
Featuring driver, cd, parktronic, diesel, head restraints, pas, privacy glass, saloon, leather, 2 owners, automatic, 2 keys, black, finance available, passenger...eee
£17,995
Mercedes Benz S Class 3.5 S400Lh V6 AMG Line Saloon 4dr Petrol Hybrid G Tronic+ Euro 6 (s/s) (333 ps)
2014 | 113,000 miles | Saloon | 3498 | other | automatic | 4 doors
Featuring tyre pressure monitoring system, 12v socket in luggage compartment, black, paddle shift, leather, alloy wheels, 12v socket, warranty, daytime running lights, folding mirrors, cruise control, passenger, full leather, pas, anti lock braking system, sun...eee
£17,995
Was £18,995 Save £1,000
Mercedes Benz S Class S350 BLUETEC L AMG LINE
2015 | 80,000 miles | Saloon | 2987 | diesel | automatic | 4 doors
Comes with navigation system, satellite navigation, parking sensors, alloy wheels, computer, paddle shift, isofix, centre console, bluetooth telephone preparation, automatic, rear parking sensors, front and rear parking sensors, on board computer, leather, reve...eee
£17,499
Was £19,000 Save £1,501
Mercedes Benz S Class 3.0 S350 V6 BlueTEC AMG Line Saloon 4dr Diesel G Tronic+ Euro 6 (s/s) (258 ps)
2015 | 60,000 miles | Saloon | 2987 | diesel | automatic | 4 doors
Comes with multi function steering wheel, automatic transmission, rear armrest, passenger, leather upholstery, centre console, automatic, alloy wheels, dual zone climate control, 12v socket in luggage compartment, abs, diesel, anti lock braking system, pas, 12v...eee
£16,490
Was £17,990 Save £1,500
Mercedes Benz S Class 3.0 S350 V6 BlueTEC AMG Line Saloon 4dr Diesel G Tronic+ Euro 6 (s/s) (258 ps)
2014 | 64,600 miles | Saloon | 2987 | diesel | automatic | 4 doors
Features on this model include esp, air con, immobiliser, alloy wheels, alarm, reversing camera, 12v socket, pas, parktronic, centre console, anti lock braking system, bluetooth interface, airbag, climate control, automatic, passenger, abs, automatic climate control, 12v socket in...eee
We currently have 31 Mercedes Benz S Class cars available across the UK priced under £20000.
