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 - 17 reductions
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Recently reduced (17)
£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
Comes with bluetooth, 12v socket, 12v socket in luggage compartment, electric folding mirrors, front and rear parking sensors, bluetooth interface, abs, alloy wheels, cd, automatic, audio, multi function steering wheel, leather, sat nav, heated front seats, rea...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
Features include reversing camera, paddle shift, alloy wheels, bluetooth, automatic headlights, rear parking sensors, multi function steering wheel, centre console, navigation system, black, isofix, bluetooth telephone preparation, leather upholstery, satellite navig...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
With leather upholstery, rear armrest, 12v socket, alloy wheels, ambient lighting, leather, diesel, 12v socket in luggage compartment, automatic, abs, automatic transmission, climate control, centre console, anti lock braking system, pas, driver, multi fu...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 remote central locking, driver, abs, immobiliser, centre console, esp, alarm, 12v socket in luggage compartment, 12v socket, climate control, parktronic, automatic climate control, air con, automatic, multi function steering wheel, airbags, anti lock...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 include cupholder, mot, leather, leather interior, sunroof, front cupholders, cupholders, alloy wheels, leather steering wheel, spare wheel, 12v socket, cruise control...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 reversing camera, cruise control, speedtronic cruise control, electric glass sunroof, panoramic glass sunroof, front cupholders, leather, cupholders, black, three 3 point rear seatbelts, cupholder, alloy wheels, sunroof...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
Features include spare wheel, full size spare wheel, automatic climate control, climate control, rear parking sensor, parktronic, leather upholstery, alloy wheels, panoramic glass sunroof, sunroof, air con, leather steering wheel, electric mirrors, air conditioning, ...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
Features on this model include one owner, body coloured bumpers, head restraints, air bag passenger, leather, anti lock brakes, service history, deadlocks, black, air bag driver, climate control, low mileage, passenger, computer, lumbar support, centre rear seat belt, cruise contr...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
Features include radio, alloy wheels, bluetooth telephone preparation, leather, brake assist, bluetooth, dab digital radio, sunroof, cruise control, leather seats, satellite navigation, saloon, black, vanity mirrors...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
Includes cd, cupholders, cupholder, outside temperature gauge, adjustable steering column, xenon headlamps, led daytime running lights, lumbar support, automatic headlights, speed limiter, front seat back map pockets, body coloured bumpers, daytime running li...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 automatic, anti lock braking system, centre console, abs, brake assist, leather, alloy wheels, mot, manual, parktronic, full leather interior, leather interior, full leather, diesel, alloys, automatic gearbox, reversing camera, saloon, service histor...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
This model has airbags, heated front seats, heated front seat, pas, bluetooth, cd, driver, automatic, leather, 12v socket in luggage compartment, passenger, folding mirrors, audio, radio, rear parking sensors, alarm, leather seats, electric folding mirrors, parking...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
This car has radio, sunroof, leather, esp, full service history, panoramic glass sunroof, alloys, 2 keys, cd, alloy wheels, service history, passenger, radio cd, privacy glass, pas, driver, audio, head restraints, cup holders, cruise control, cup holder...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
Featuring sunroof, cd player, warranty, airbag, black, finance available, airbags, cd, privacy glass, panoramic sunroof, alloy wheels...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
Features include automatic, 2 keys, 2 owners, cd, pas, black, leather, head restraints, passenger, driver, saloon, diesel, finance available, parktronic, privacy glass...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 bluetooth, folding mirrors, leather, full leather, 12v socket in luggage compartment, daytime running lights, centre console, usb, tyre pressure monitoring system, pas, parking sensors, abs, leather trim, alloy wheels, sat nav, passenger, panoramic g...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 parking sensors, centre console, rear parking sensor, bluetooth, navigation system, automatic headlights, paddle shift, multi function steering wheel, front and rear parking sensors, leather upholstery, leather, isofix, satellite navigation, rear par...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
Description includes centre console, diesel, leather, climate control, dual zone climate control, pas, alloy wheels, abs, driver, passenger, electric front seats, leather upholstery, rear armrest, 12v socket, ambient lighting, 12v socket in luggage compartment, anti lock...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
This car has anti lock braking system, reversing camera, 12v socket, automatic, automatic climate control, climate control, passenger, central locking, alloy wheels, esp, bluetooth, 12v socket in luggage compartment, airbags, bluetooth interface, centre console, ...eee
We currently have 31 Mercedes Benz S Class cars available across the UK priced under £20000.
