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KR14 UNN

2014 Mercedes-benz A-class

Blue Diesel 2143cc
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MOT Status

Valid
Expires12 Nov 2026
Tests13 (9 pass, 4 fail)
Pass rate69.2%

Mileage

112,402 mi
Last recorded112,402 miles
Recorded on13 Nov 2025
Typical for 2014 Mercedes-benz A-class61,261 mi

Significantly above average — investigate

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

RegistrationKR14 UNN
MakeMercedes-benz
ModelA-class
Year2014
ColourBlue
Fuel typeDiesel
Engine2,143cc

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MOT History

9 pass 4 fail
Pass 13 Nov 2025 112,402 miles

Windscreen damaged but not adversely affecting driver's view advise stone chip in the A Zone (3.2 (a) (i))

boot full

Fail 11 Nov 2025 112,386 miles

Exhaust emissions exceed level of metered smoke for a non-turbo charged engine (8.2.2.2 (b))

Exhaust on a vehicle fitted with a diesel particulate filter emits visible smoke of any colour (8.2.2.2 (d))

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

Nearside Front Anti-roll bar linkage ball joint dust cover no longer prevents the ingress of dirt (5.3.4 (b) (ii))

Offside Front Anti-roll bar linkage ball joint dust cover no longer prevents the ingress of dirt (5.3.4 (b) (ii))

Nearside Rear Inner Tyre tread depth below requirements of 1.6mm edge and wear indicator (5.2.3 (e)) DANGEROUS

Offside Rear Inner Tyre tread depth below requirements of 1.6mm edge and wear indicator (5.2.3 (e)) DANGEROUS

Items removed from driver's view prior to test ()

Windscreen damaged but not adversely affecting driver's view advise stone chip in the A Zone (3.2 (a) (i))

boot full

Offside Front brake flexi hose support brkt insecure

Pass 29 Oct 2024 103,072 miles

Offside Front Tyre worn close to legal limit/worn on edge 225/40/18 (5.2.3 (e))

Pass 30 Oct 2023 94,607 miles

Offside Front Tyre slightly damaged 225/40/18 (5.2.3 (d) (ii))

Fail 27 Oct 2023 94,607 miles

Engine MIL inoperative or indicates a malfunction (8.2.2.2 (g))

Nearside Front Tyre has a bulge, caused by separation or partial failure of its structure (5.2.3 (d) (ii)) DANGEROUS

Offside Front Tyre slightly damaged 225/40/18 (5.2.3 (d) (ii))

Pass 26 Oct 2022 81,744 miles

Front tyres wearing on inner edges. Recommend tracking.

Pass 29 Oct 2021 67,226 miles
Fail 29 Oct 2021 67,226 miles

Engine MIL inoperative or indicates a malfunction (8.2.1.2 (h))

Pass 13 Oct 2020 53,822 miles
Pass 25 Oct 2019 45,901 miles
Pass 30 Oct 2018 39,452 miles
Fail 30 Oct 2018 39,452 miles

Front Driver's view of an obligatory external mirror materially affected by an obstruction (3.1 (a) (ii))

Pass 25 Aug 2017 25,646 miles

How Reliable is the Mercedes-benz A-class?

Based on 4,204,702 MOT tests across 368,463 vehicles.

77.6%
Pass Rate
5,763
Miles/Year
28
Year Lifespan
368,463
On UK Roads

Top MOT Failure Points

Tyre tread depth below requirements of 1.6mm 63,616
Brake pipe excessively corroded 58,529
Stop lamp not working 50,991
Registration plate lamp not working 41,728
Brake hose excessively deteriorated 38,250
Full Mercedes-benz A-class reliability report

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KR14 UNN is a 2014 Mercedes-benz A-class in Blue with a 2,143cc diesel engine. This vehicle has been through 13 MOT tests with a personal pass rate of 69.2%.

Across all 2014 Mercedes-benz A-class models, the average MOT pass rate is 81.6% with a typical mileage of 61,261 miles. This particular vehicle has a lower pass rate than the average for its year, which may indicate maintenance issues worth investigating.

The most common reason a Mercedes-benz A-class fails its MOT is tyre tread depth below requirements of 1.6mm, accounting for 63,616 recorded failures. If you're considering buying KR14 UNN, it's worth having these areas checked by a mechanic before committing.

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

Frequently Asked Questions

How do I check the history of KR14 UNN?

You can check the full history of KR14 UNN by running a full vehicle check. This shows you finance, stolen, write-off, MOT history, mileage records and more.

What year was KR14 UNN registered?

KR14 UNN is a 2014 Mercedes-benz A-class, first registered on 11 August 2014.

Is KR14 UNN safe to buy?

The MOT history for KR14 UNN shows 13 tests with a 69.2% pass rate. To check for outstanding finance, stolen markers, write-off history and mileage discrepancies, run a full vehicle check.

Does KR14 UNN 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 KR14 UNN. 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.