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K121 MCU

2014 Mercedes-benz Ml

Black Diesel 2143cc
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MOT Status

Valid
Expires19 Jan 2027
Tests10 (9 pass, 1 fail)
Pass rate90%

Mileage

133,013 mi
Last recorded133,013 miles
Recorded on20 Jan 2026
Typical for 2014 Mercedes-benz Ml61,575 mi

Significantly above average — investigate

4 checks still locked for this Mercedes-benz
Stolen
Finance
Write-off
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Vehicle Details

RegistrationK121 MCU
MakeMercedes-benz
ModelMl
Year2014
ColourBlack
Fuel typeDiesel
Engine2,143cc

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Finance Check (Experian) Insurance Write-off Salvage Auction Stolen Check Previous Owners Ex-Taxi, Police, NHS Mileage Anomaly Import / Export Scrapped Check Plate Changes

MOT History

9 pass 1 fail
Pass 20 Jan 2026 133,013 miles

Front Brake disc worn, pitted or scored, but not seriously weakened (1.1.14 (a) (ii))

Under-trays fitted obscuring some underside components

Pass 13 Nov 2024 129,705 miles

Nearside Front Outer Drive shaft joint constant velocity boot severely deteriorated (6.1.7 (g) (i))

Nearside Front Tyre worn close to legal limit/worn on edge 3mm (5.2.3 (e))

Nearside Rear Tyre worn close to legal limit/worn on edge 2mm (5.2.3 (e))

Offside Front Tyre worn close to legal limit/worn on edge 2mm (5.2.3 (e))

Offside Rear Tyre worn close to legal limit/worn on edge 3mm (5.2.3 (e))

Pass 17 Nov 2023 125,120 miles
Pass 1 Sep 2022 124,079 miles
Pass 28 Sep 2021 105,473 miles
Pass 28 Sep 2020 84,112 miles
Pass 27 Sep 2019 62,314 miles
Fail 24 Sep 2019 62,104 miles

Front Registration plate does not conform to the specified requirements (0.1 (d))

Rear Registration plate does not conform to the specified requirements (0.1 (d))

Central Rear Seat belt buckle slightly damaged (7.1.2 (d))

Nearside Rear Tyre worn close to legal limit/worn on edge (5.2.3 (e))

Offside Front Nail in tyre ()

Offside Rear Tyre worn close to legal limit/worn on edge (5.2.3 (e))

Pass 16 Oct 2018 42,709 miles
Pass 19 Oct 2017 33,786 miles

How Reliable is the Mercedes-benz Ml?

Based on 1,172,506 MOT tests across 81,226 vehicles.

74.7%
Pass Rate
6,943
Miles/Year
28
Year Lifespan
81,226
On UK Roads

Top MOT Failure Points

Track rod end ball joint has excessive play 27,881
Tyre tread depth below requirements of 1.6mm 27,032
Brake pad(s) less than 1.5 mm thick 22,074
Brake pipe excessively corroded 21,608
Registration plate lamp not working 19,483
Full Mercedes-benz Ml reliability report

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K121 MCU is a 2014 Mercedes-benz Ml in Black with a 2,143cc diesel engine. This vehicle has been through 10 MOT tests with a personal pass rate of 90%.

Across all 2014 Mercedes-benz Ml models, the average MOT pass rate is 86.0% with a typical mileage of 61,575 miles. This particular vehicle has performed better than the average for its year.

The most common reason a Mercedes-benz Ml fails its MOT is track rod end ball joint has excessive play, accounting for 27,881 recorded failures. If you're considering buying K121 MCU, it's worth having these areas checked by a mechanic before committing.

The Mercedes-benz Ml typically stays on UK roads for around 28 years. At 12 years old, this Mercedes-benz Ml is still in the earlier part of its expected life.

Frequently Asked Questions

How do I check the history of K121 MCU?

You can check the full history of K121 MCU by running a full vehicle check. This shows you finance, stolen, write-off, MOT history, mileage records and more.

What year was K121 MCU registered?

K121 MCU is a 2014 Mercedes-benz Ml, first registered on 31 October 2014.

Is K121 MCU safe to buy?

The MOT history for K121 MCU shows 10 tests with a 90% pass rate. To check for outstanding finance, stolen markers, write-off history and mileage discrepancies, run a full vehicle check.

Does K121 MCU have outstanding finance?

Finance checks require a premium vehicle report. This checks against all major UK finance providers to see if there is any outstanding finance on K121 MCU. If you buy a car with outstanding finance, the finance company can repossess it.

No warranty or guarantee of accuracy is provided for any free data on this page. The data guarantee applies only to information obtained through the purchase of a full check.