Cheap Mercedes Benz M 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

47 Mercedes Benz M Class cars under £20,000 - 18 reductions

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Recently reduced (18)

GRS Cars, 45 Lancaster Road, Melksham

£15,000
Was £15,316 Save £316

Mercedes Benz M Class 3.0 ML350 V6 BlueTEC AMG Line SUV 5dr Diesel G Tronic 4WD Euro 6 (s/s) (258 ps)

Comes with black, alloy wheels, leather, sunroof, electric sunroof, panoramic sunroof, abs, warranty, passenger, adaptive brake lights, airbag, pas, parktronic, mot, anti lock braking system, service history, diesel, side steps, 12v socket...eee

A6 Motors, A6 Barton-le-clay, Bedford

£14,489
Was £14,690 Save £201

Mercedes Benz M Class 3.0 ML350 V6 BlueTEC AMG Line SUV 5dr Diesel G Tronic 4WD Euro 6 (s/s) (258 ps)

Comes with radio, airbags, parktronic, airbag, adaptive brake lights, alloy wheels, bluetooth interface, auto dimming rear view mirror, leather, passenger, warranty, finance available, alarm, audio, driver, automatic, climate control, pas, cd, anti lock braking...eee

Global Automobiles Rockfield Street, Samson House, Lancashire

£14,450
Was £14,650 Save £200

Mercedes Benz M Class 3.0 ML350 V6 BlueTEC AMG Sport SUV 5dr Diesel G Tronic 4WD Euro 6 (s/s) (258 ps)

Featuring service history, airbag, automatic, dab digital radio, reversing camera, leather, automatic climate control, alloys, radio, leather interior, airbags, tyre pressure monitoring system, mot, manual, hpi clear, heated windscreen, climate control, heated...eee

Rix Motor Company Ltd, Hawleys Lane, Warrington

£13,950
Was £14,950 Save £1,000

Mercedes Benz M Class 2.1 ML250 BlueTEC AMG Line SUV 5dr Diesel G Tronic 2 FORMER KEEPERS FINISHED IN CAVANSITE BLUE METAL

Featuring parktronic, panoramic sunroof, airbags, radio, adaptive brake lights, brake assist, electric sunroof, half leather, auto dimming rear view mirror, climate control, abs, passenger, cd, service history, sunroof, alarm, automatic, pas, anti lock braking...eee

Global Automobiles Rockfield Street, Samson House, Lancashire

£12,995
Was £13,995 Save £1,000

Mercedes Benz M Class 2.1 ML250 BlueTEC AMG Line SUV 5dr Diesel G Tronic 4WD Euro 6 (s/s) (204 ps)

Comes with mot, hpi clear, service history, black, manual, leather, diesel, alloys...eee

Livingston Site Uphall Station, 62 Pumpherston Road, West Lothian

£10,995
Was £11,995 Save £1,000

Mercedes Benz M Class 2.1 ML250 BlueTEC AMG Sport SUV 5dr Diesel G Tronic 4WD Euro 6 (s/s) (204 ps)

This car has brake assist, climate control, warranty, immobiliser, anti lock braking system, bluetooth, 12v socket, airbag, sat nav, privacy glass, 12v accessory socket, daytime running lights, automatic, audio 20, accessory socket, audio, airbags, leather trim, ...eee

Panacea Motors, Unit 2, Tile Street, Bury

£9,995
Was £10,990 Save £995

Mercedes Benz M Class 2.1 ML250 BlueTEC AMG Sport SUV 5dr Diesel G Tronic 4WD Euro 6 (s/s) (204 ps)

Includes anti lock braking system, dab radio, airbags, heated front seat, privacy glass, reversing camera, 2 keys, half leather, alloy wheels, radio, alloys, abs, tyre pressure monitoring system, heated front seats, leather, passenger, diesel, black, 12v sock...eee

Williams Motor Company, Williams Motor Company Ltd, Crewe

£9,990
Was £10,790 Save £800

Mercedes Benz M Class 3.0 ML350 BLUETEC SPECIAL EDITION 5d 258 BHP

Featuring automatic headlamp activation, brake assist, accessory socket, passenger, airbags, 12v socket in luggage compartment, alarm, pas, tinted glass, 12v socket, third brake light, bluetooth, navigation system, daytime running lights, bluetooth interface, ...eee

Woodville Car Sales, 15 Lintlaw Drive, Glasgow

£9,495
Was £9,995 Save £500

Mercedes Benz M Class Ml350 Bluetec Special Edition 3

Features include privacy glass, diesel, alloy wheels, black, 5 seats, airbag, airbags, fog lights, leather, automatic, cd player, cd, mot...eee

Praters, CHECKLEY WOOD FARM, Leighton Buzzard

£9,000
Was £10,000 Save £1,000

Mercedes Benz M Class 2.1 ML250 BlueTEC AMG Sport SUV 5dr Diesel G Tronic 4WD Euro 6 (s/s) (204 ps)

This car has electric seats, cruise control, brake assist, tinted windows, 12v accessory socket, abs, px welcome, heated seats, airbag, immobiliser, finance available, leather, radio, airbags, passenger, full leather, diesel, navigation system, accessory socket, ...eee

47 cars under £20,000

Integrity Automotive Limited, West End Road, Ipswich

£18,799

Mercedes Benz M Class 6.2 ML63 AMG 4MATIC 5d 503 BHP

Featuring automatic transmission, cruise control, reversing camera, electric glass sunroof, speedtronic cruise control, aluminium trim, alloy wheels, 8 speakers, black, sunroof, automatic, speakers...eee

Cars of Chichester, A27 Chichester Bypass, Chichester

£16,995

Mercedes Benz M Class ML250 BLUETEC AMG SPORT just 41,000m, service history

Comes with bluetooth, electric windows, cd player, remote central locking, isofix, leather seats, xenon headlamps, radio, adjustable steering column, cd, side steps, front and rear parking sensors, speed limiter, folding mirrors, leather, privacy glass, rear pa...eee

Global Automobiles Rockfield Street, Samson House, Lancashire

£16,500

Mercedes Benz M Class 2.1 ML250 BlueTEC AMG Line SUV 5dr Diesel G Tronic 4WD Euro 6 (s/s) (204 ps)

With sunroof, leather, hpi clear, manual, mot, diesel, electric sunroof, service history, alloy wheels, black...eee

Global Automobiles Rockfield Street, Samson House, Lancashire

£15,995

Mercedes Benz M Class 3.0 ML350 V6 BlueTEC AMG Sport SUV 5dr Diesel G Tronic 4WD Euro 6 (s/s) (258 ps)

Features include alloy wheels, mot, hpi clear, cd, airbags, audio 20, sunroof, service history, airbag, audio, diesel, leather interior, ambient lighting, leather, manual, electric glass sunroof...eee

GRS Cars, 45 Lancaster Road, Melksham