2012 Mercedes-Benz M Class prices
There are 25 used 2012 Mercedes-Benz M Class cars for sale from UK dealers on AskCar, as of 9 November 2026. Typical asking price £8,500 (the median: half cost less, half cost more). The cheapest is £6,480. The middle half are priced between £8,000 and £9,500. Median mileage: about 98,000 miles.
Dealers lowered the asking price on more than one in ten of 2012 Mercedes-Benz M Class cars: 5 of the 25 in the 14 days to 9 November 2026.
2012 Mercedes-Benz M Class against other years
A 2013 Mercedes-Benz M Class car has a typical asking price of £9,400, as of 9 November 2026.
AskCar lists 177 used Mercedes-Benz M Class across the UK, from 151 dealerships.
As of 9 November 2026, AskCar lists 584,619 cars and vans from 12,676 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.
2012 Mercedes-Benz M Class cars for sale now, page 1 of 2
This page picks out up to 10 cars in each of these groups: best value, cheapest, lowest mileage and recently reduced. A car in more than one group is listed in full once. The groups pick only from cars with photos and an AskCar estimate, priced at £500 or more and no more than 25% under that estimate. 21 of the 24 cars listed here meet these rules. Page 2 lists every other 2012 Mercedes-Benz M Class car, cheapest first, including the 3 the groups do not pick from.
The AskCar estimate is our expected asking price for that one car, from its model, age, mileage and specification, using the 166 priced Mercedes-Benz M Class adverts on AskCar as of 9 November 2026. The figures on this page describe the cars advertised, not a valuation of every 2012 Mercedes-Benz M Class.
Each car: year, make, model, engine and trim, power, gearbox, fuel, body, doors, colour; mileage; price and its changes; how the price compares with the AskCar estimate; emissions standard and ULEZ compliance where it holds; MOT; dealer and town; AskCar page. Each car's AskCar page has its full price history and cheaper cars like it.
This list leaves out 1 car whose advertised mileage is lower than the mileage recorded at its last MOT test.
Best value 2012 Mercedes-Benz M Class: priced furthest below the AskCar estimate
Their asking prices run from £7,295 to £16,495.
- 2012 Mercedes-Benz M Class 3.0 ML350 V6 BlueTEC Sport, 254 bhp, automatic, diesel, SUV, 5 doors, black. Mileage: 93,750 miles. Price: £7,395, reduced by £1,000 from £8,395 since AskCar first saw it on 28 May 2026, 165 days ago. Good value: £1,487 (16%) under the AskCar estimate of £8,882. Euro 6 emissions standard. ULEZ compliant. MOT: the latest record we hold ran out on 12 May 2026; ask the dealer for the current MOT. Dealer: Audenshaw Motors in Audenshaw. AskCar page: https://askcar.co.uk/car/mercedes-benz-m-class-2012-9709af19ce7b
- 2012 Mercedes-Benz M Class 3.0 ML350 V6 BlueTEC Sport, 254 bhp, automatic, diesel, SUV, 5 doors, white. Mileage: 80,100 miles. Price: £8,795, unchanged since AskCar first saw it on 20 July 2026, 112 days ago. Good value: £1,107 (11%) under the AskCar estimate of £9,902. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 14 April 2027. Dealer: Top Gear Harrow in Harrow. AskCar page: https://askcar.co.uk/car/mercedes-benz-m-class-2012-a24c7b862916
- 2012 Mercedes-Benz M Class 3.0 ML350 V6 BlueTEC Special Edition, 254 bhp, automatic, diesel, SUV, 5 doors, black. Mileage: 85,000 miles. Price: £8,995, reduced by £255 from £9,250 since AskCar first saw it on 19 September 2026, 51 days ago. Fair price: £357 (3%) under the AskCar estimate of £9,352. Euro 6 emissions standard. ULEZ compliant. MOT: the latest record we hold ran out on 5 October 2026; ask the dealer for the current MOT. Dealer: GOT Cars PB in Peterborough. AskCar page: https://askcar.co.uk/car/mercedes-benz-m-class-2012-dd1d3d1d9af5
- 2012 Mercedes-Benz M Class 2.1 ML250 BlueTEC Special Edition, 201 bhp, automatic, diesel, SUV, 5 doors, silver. Mileage: 88,776 miles. Price: £8,180, reduced by £1,070 from £9,250 since AskCar first saw it on 4 August 2026, 97 days ago. Fair price: £293 (3%) under the AskCar estimate of £8,473. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 26 March 2027. Dealer: KC Kars UK in Derby. AskCar page: https://askcar.co.uk/car/mercedes-benz-m-class-2012-e619e9553eea
- 2012 Mercedes-Benz M Class 3.0 ML350 V6 BlueTEC Sport, 254 bhp, automatic, diesel, SUV, 5 doors, silver. Mileage: 117,000 miles. Price: £7,295, reduced by £400 from £7,695 since AskCar first saw it on 3 June 2026, 159 days ago. Fair price: £153 (2%) under the AskCar estimate of £7,448. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 15 February 2027. Dealer: Lindale Motors in Oldham. AskCar page: https://askcar.co.uk/car/mercedes-benz-m-class-2012-65a8917af5b0
- 2012 Mercedes-Benz M Class 5.5 ML63 V8 AMG, 516 bhp, automatic, petrol, SUV, 5 doors, black. Mileage: 72,839 miles. Price: £16,495, reduced by £2,500 from £18,995 since AskCar first saw it on 24 August 2026, 77 days ago. Fair price: £44 (under 1%) over the AskCar estimate of £16,451. Euro 5 emissions standard. ULEZ compliant. Dealer: Platinum Motorz in Oldham. AskCar page: https://askcar.co.uk/car/mercedes-benz-m-class-2012-16bcbcc09500
- 2012 Mercedes-Benz M Class 3.0 ML350 V6 BlueTEC Sport, 254 bhp, automatic, diesel, SUV, 5 doors, silver. Mileage: 73,900 miles. Price: £10,490, unchanged since AskCar first saw it on 1 November 2026, 8 days ago. Fair price: £86 (under 1%) over the AskCar estimate of £10,404. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 10 February 2027. Dealer: Lawson Motor Company in Stoke-on-Trent. AskCar page: https://askcar.co.uk/car/mercedes-benz-m-class-2012-114cf2d9e664
- 2012 Mercedes-Benz M Class 3.0 ML350 V6 BlueTEC Sport, 254 bhp, automatic, diesel, SUV, 5 doors, black. Mileage: 102,000 miles. Price: £8,495, unchanged since AskCar first saw it on 25 September 2026, 45 days ago. Fair price: £169 (2%) over the AskCar estimate of £8,326. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 20 January 2027. Dealer: GOT Cars PB in Peterborough. AskCar page: https://askcar.co.uk/car/mercedes-benz-m-class-2012-48723346ae6c
- 2012 Mercedes-Benz M Class 3.0 ML350 V6 BlueTEC Sport, 254 bhp, automatic, diesel, SUV, 5 doors, white. Mileage: 101,980 miles. Price: £8,499, unchanged since AskCar first saw it on 25 September 2026, 45 days ago. Fair price: £172 (2%) over the AskCar estimate of £8,327. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 30 January 2027. Dealer: Vanacar in Warrington. AskCar page: https://askcar.co.uk/car/mercedes-benz-m-class-2012-9984bbf2287b
- 2012 Mercedes-Benz M Class 3.0 ML350 V6 BlueTEC Sport, 254 bhp, automatic, diesel, SUV, 5 doors, black. Mileage: 106,200 miles. Price: £8,250, unchanged since AskCar first saw it on 29 July 2026, 103 days ago. Fair price: £179 (2%) over the AskCar estimate of £8,071. Euro 6 emissions standard. ULEZ compliant. MOT: the latest record we hold ran out on 27 October 2026; ask the dealer for the current MOT. Dealer: Autolink West Yorkshire in Halifax. AskCar page: https://askcar.co.uk/car/mercedes-benz-m-class-2012-3ac93221d326
Cheapest 2012 Mercedes-Benz M Class: the lowest asking prices
These 10 are priced £6,480 to £8,495. They have covered 88,776 to 135,427 miles.
- 2012 Mercedes-Benz M Class 2.1 ML250 BlueTEC Special Edition, 201 bhp, automatic, diesel, SUV, 5 doors, silver. Mileage: 135,427 miles. Price: £6,480, unchanged since AskCar first saw it on 28 October 2026, 12 days ago. Above the going rate: £524 (8%) over the AskCar estimate of £5,956. Euro 6 emissions standard. ULEZ compliant. MOT: the latest record we hold ran out on 18 October 2026; ask the dealer for the current MOT. Dealer: Peter Scott Cars in Widnes. AskCar page: https://askcar.co.uk/car/mercedes-benz-m-class-2012-4d6732d24ddc
- 2012 Mercedes-Benz M Class 3.0 ML350 V6 BlueTEC Sport: £7,295, 117,000 miles. Listed in full under best value.
- 2012 Mercedes-Benz M Class 3.0 ML350 V6 BlueTEC Sport: £7,395, 93,750 miles. Listed in full under best value.
- 2012 Mercedes-Benz M Class 3.0 ML350 V6 BlueTEC Sport, 254 bhp, automatic, diesel, SUV, 5 doors, silver. Mileage: 122,019 miles. Price: £7,750, reduced by £2,249 from £9,999 since AskCar first saw it on 28 May 2026, 165 days ago. Fair price: £574 (8%) over the AskCar estimate of £7,176. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 15 March 2027. Dealer: Optimum Vehicle Group in Peterborough. AskCar page: https://askcar.co.uk/car/mercedes-benz-m-class-2012-fc1e455b0305
- 2012 Mercedes-Benz M Class 2.1 ML250 BlueTEC Sport, 201 bhp, automatic, diesel, 5 doors, grey. Mileage: 97,491 miles. Price: £7,850, reduced by £549 from £8,399 since AskCar first saw it on 25 September 2026, 45 days ago. Fair price: £360 (4%) over the AskCar estimate of £7,490. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 4 February 2027. Dealer: Auto Provisions in Kings Langley. AskCar page: https://askcar.co.uk/car/mercedes-benz-m-class-2012-ba3ed9021e67
- 2012 Mercedes-Benz M Class 2.1 ML250 BlueTEC Special Edition, 201 bhp, automatic, diesel, SUV, 5 doors, silver. Mileage: 109,070 miles. Price: £7,990, unchanged since AskCar first saw it on 17 September 2026, 53 days ago. Above the going rate: £746 (10%) over the AskCar estimate of £7,244. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 20 February 2027. Dealer: K and A Cars in Egham. AskCar page: https://askcar.co.uk/car/mercedes-benz-m-class-2012-af8cab52e7a8
- 2012 Mercedes-Benz M Class 2.1 ML250 BlueTEC Sport, 201 bhp, automatic, diesel, SUV, 5 doors, grey. Mileage: 107,235 miles. Price: £7,999, reduced by £500 from £8,499 since AskCar first saw it on 18 July 2026, 114 days ago. Fair price: £320 (4%) over the AskCar estimate of £7,679. Euro 6 emissions standard. ULEZ compliant. MOT: the latest record we hold ran out on 24 October 2026; ask the dealer for the current MOT. Dealer: AL Prestige Cars in Southampton. AskCar page: https://askcar.co.uk/car/mercedes-benz-m-class-2012-6be6f58ae34d
- 2012 Mercedes-Benz M Class 2.1 ML250 BlueTEC Special Edition: £8,180, 88,776 miles. Listed in full under best value.
- 2012 Mercedes-Benz M Class 3.0 ML350 V6 BlueTEC Sport: £8,250, 106,200 miles. Listed in full under best value.
- 2012 Mercedes-Benz M Class 3.0 ML350 V6 BlueTEC Sport: £8,495, 102,000 miles. Listed in full under best value.
Lowest-mileage 2012 Mercedes-Benz M Class
These 10 have covered 72,839 to 97,491 miles. Their asking prices run from £7,395 to £16,495.
- 2012 Mercedes-Benz M Class 5.5 ML63 V8 AMG: £16,495, 72,839 miles. Listed in full under best value.
- 2012 Mercedes-Benz M Class 3.0 ML350 V6 BlueTEC Sport: £10,490, 73,900 miles. Listed in full under best value.
- 2012 Mercedes-Benz M Class 3.0 ML350 V6 BlueTEC Sport: £8,795, 80,100 miles. Listed in full under best value.
- 2012 Mercedes-Benz M Class 3.0 ML350 V6 BlueTEC Special Edition: £8,995, 85,000 miles. Listed in full under best value.
- 2012 Mercedes-Benz M Class 2.1 ML250 BlueTEC Special Edition: £8,180, 88,776 miles. Listed in full under best value.
- 2012 Mercedes-Benz M Class 2.1 ML250 BlueTEC Sport, 201 bhp, automatic, diesel, SUV, 5 doors, grey. Mileage: 89,000 miles. Price: £10,000, unchanged since AskCar first saw it on 2 June 2026, 160 days ago. Above the going rate: £1,155 (13%) over the AskCar estimate of £8,845. Euro 6 emissions standard. ULEZ compliant. Dealer: Mtm Motors Cumbers Garage in Brixham. AskCar page: https://askcar.co.uk/car/mercedes-benz-m-class-2012-a17fdcdce4b8
- 2012 Mercedes-Benz M Class 3.0 ML350 V6 BlueTEC Sport, 254 bhp, automatic, diesel, SUV, 5 doors, white. Mileage: 90,700 miles. Price: £9,990, reduced by £500 from £10,490 since AskCar first saw it on 8 October 2026, 32 days ago. Above the going rate: £889 (9%) over the AskCar estimate of £9,101. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 29 September 2027. Dealer: Essex Tdi in Woodford. AskCar page: https://askcar.co.uk/car/mercedes-benz-m-class-2012-5193e02fca67
- 2012 Mercedes-Benz M Class 3.0 ML350 V6 BlueTEC Sport: £7,395, 93,750 miles. Listed in full under best value.
- 2012 Mercedes-Benz M Class 2.1 ML250 BlueTEC Sport, 201 bhp, automatic, diesel, SUV, 5 doors, black. Mileage: 94,400 miles. Price: £8,940, reduced by £520 from £9,460 since AskCar first saw it on 28 May 2026, 165 days ago. Fair price: £467 (5%) over the AskCar estimate of £8,473. Euro 6 emissions standard. ULEZ compliant. MOT: the latest record we hold ran out on 27 June 2025; ask the dealer for the current MOT. Dealer: West Brook Car Sales in Peterborough. AskCar page: https://askcar.co.uk/car/mercedes-benz-m-class-2012-34808d05801d
- 2012 Mercedes-Benz M Class 2.1 ML250 BlueTEC Sport: £7,850, 97,491 miles. Listed in full under cheapest.
Recently reduced 2012 Mercedes-Benz M Class: the biggest price reductions in the 14 days to 9 November 2026
The dealer lowered the asking price on each of these 5 in the 14 days to 9 November 2026. Their reductions since AskCar first saw them run from £520 to £2,500.
- 2012 Mercedes-Benz M Class 5.5 ML63 V8 AMG: £16,495, 72,839 miles. Listed in full under best value.
- 2012 Mercedes-Benz M Class 2.1 ML250 BlueTEC Special Edition: £8,180, 88,776 miles. Listed in full under best value.
- 2012 Mercedes-Benz M Class 3.0 ML350 V6 BlueTEC Sport: £7,395, 93,750 miles. Listed in full under best value.
- 2012 Mercedes-Benz M Class 2.1 ML250 BlueTEC Sport: £7,850, 97,491 miles. Listed in full under cheapest.
- 2012 Mercedes-Benz M Class 2.1 ML250 BlueTEC Sport: £8,940, 94,400 miles. Listed in full under lowest mileage.
Page 2: every other 2012 Mercedes-Benz M Class car, cheapest first
Mercedes-Benz M Class by gearbox, fuel and body
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Mercedes-Benz M Class prices by year
Mercedes-Benz M Class by trim
- Mercedes-Benz M Class Sport (46 cars)
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Mercedes-Benz M Class by price
Mercedes-Benz M Class near you
- In England (158 cars)
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- In Wales (5 cars)
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- Near Richmond upon Thames (22 cars)
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- Near Egham (19 cars)
- Near Hale (19 cars)
- Near Manchester (18 cars)
- Near Rochdale (18 cars)
- Near Burnley (18 cars)
- Near Great Bookham and Fetcham (16 cars)
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