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

Change budget

under £1000

under £2000

under £5000

under £10000

under £15000

under £20000

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)

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

Includes alloy wheels, brake assist, automatic, 12v socket, driver, parktronic, anti lock braking system, warranty, ipod connectivity, finance available, alarm, auto dimming rear view mirror, black, cd, hpi clear, automatic climate control, leather, climate c...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)

This car has reversing camera, diesel, hpi clear, tyre pressure monitoring system, black, airbags, manual, dab digital radio, service history, heated seats, leather interior, airbag, automatic, radio, automatic climate control, climate control, leather, heated wi...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

This car has cd, auto dimming rear view mirror, alloy wheels, passenger, electric sunroof, automatic climate control, airbag, airbags, 12v socket, leather upholstery, mot, sunroof, anti lock braking system, service history, panoramic sunroof, folding mirrors, hea...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)

Features on this model include mot, alloys, black, hpi clear, leather, diesel, manual, service history...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)

Featuring daytime running lights, dual climate control, 12v socket, 12v accessory socket, warranty, abs, automatic climate control, parktronic, alarm, cup holder, navigation system, passenger, anti lock braking system, cruise control, airbags, accessory socket...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)

Description includes airbag, diesel, cruise control, alloys, alloy wheels, 12v socket, 2 keys, privacy glass, reversing camera, heated front seats, warranty, radio, airbags, abs, passenger, multi function steering wheel, driver, pas, tyre pressure monitoring system, dab ...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

Features on this model include abs, automatic headlamp activation, navigation system, 12v socket, airbags, radio, audio 20, alarm, usb, audio, accessory socket, daytime running lights, brake assist, 12v accessory socket, space saver spare wheel, alloy wheels, third brake light, sp...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 5 seats, airbags, airbag, cd player, leather, fog lights, automatic, mot, privacy glass, black, diesel, cd, alloy wheels...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 finance available, alloy wheels, navigation system, pas, climate control, service history, automatic, passenger, heated seats, accessory socket, 12v socket in luggage compartment, parktronic, cup holder, airbags, driver, alarm, anti lock braking syst...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

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

Cars of Chichester, A27 Chichester Bypass, Chichester

£16,995

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

Features include isofix, radio, privacy glass, cruise control with speed limiter, cd, leather, rear parking sensor, airbag, side steps, electric windows, cd player, computer, leather seats, folding mirrors, radio / cd, bluetooth, abs, climate control, speed limiter, ...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)

Comes with manual, hpi clear, alloy wheels, black, sunroof, leather, electric sunroof, mot, service history, diesel...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)

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

GRS Cars, 45 Lancaster Road, Melksham