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KY59 UNL

2009 Mercedes-benz B-class

Black Diesel 1991cc
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MOT Status

Valid
Expires22 Mar 2027
Tests18 (15 pass, 3 fail)
Pass rate83.3%

Mileage

109,149 mi
Last recorded109,149 miles
Recorded on23 Mar 2026
Typical for 2009 Mercedes-benz B-class63,922 mi

Significantly above average — investigate

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

RegistrationKY59 UNL
MakeMercedes-benz
ModelB-class
Year2009
ColourBlack
Fuel typeDiesel
Engine1,991cc

All premium checks include

50+ data points
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

15 pass 3 fail
Pass 23 Mar 2026 109,149 miles

Front Brake disc worn, but not excessively Both (1.1.14 (a) (i))

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

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

Rear Brake pipe corroded, covered in grease or other material Both (1.1.11 (c))

Rear Tyre slightly damaged/cracking or perishing Both (5.2.3 (d) (ii))

Pass 6 Mar 2025 104,305 miles

Nearside Rear Brake pipe corroded, covered in grease or other material (1.1.11 (c))

Offside Rear Brake pipe corroded, covered in grease or other material (1.1.11 (c))

Pass 19 Mar 2024 101,003 miles

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

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

Pass 11 Mar 2023 99,320 miles
Pass 22 Mar 2022 93,988 miles

Offside Front TYRE WEARING ON INNER EDGE

Fail 22 Mar 2022 93,988 miles

Offside Front Brake pad(s) less than 1.5 mm thick (1.1.13 (a) (ii)) DANGEROUS

Offside Front TYRE WEARING ON INNER EDGE

Pass 15 Apr 2021 89,010 miles

Nearside Brake pipe corroded, covered in grease or other material front to rear (1.1.11 (c))

Offside Brake pipe corroded, covered in grease or other material front to rear (1.1.11 (c))

Pass 4 Apr 2020 86,992 miles

Nearside Front Brake pipe corroded, covered in grease or other material (1.1.11 (c))

Offside Rear Brake pipe corroded, covered in grease or other material (1.1.11 (c))

Pass 20 Apr 2019 86,445 miles

Nearside Front Brake pipe corroded, covered in grease or other material (1.1.11 (c))

Offside Rear Brake pipe corroded, covered in grease or other material (1.1.11 (c))

Fail 20 Apr 2019 86,445 miles

Nearside Front Brake pipe corroded, covered in grease or other material (1.1.11 (c))

Offside Front Headlamp not working on dipped beam 477 bulb (4.1.1 (a) (ii))

Offside Rear Brake pipe corroded, covered in grease or other material (1.1.11 (c))

Pass 27 Apr 2018 85,985 miles

Nearside Rear Brake pipe slightly corroded (3.6.B.2c)

Offside Rear Brake pipe slightly corroded (3.6.B.2c)

Pass 5 Apr 2017 76,344 miles
Pass 8 Apr 2016 61,669 miles

Front Brake pad(s) wearing thin (3.5.1g)

Pass 28 Apr 2015 47,094 miles
Fail 28 Apr 2014 31,861 miles

Nearside Headlamp aim too low and too far to the left. (1.8)

Offside Headlamp aim too far to the left (1.8)

Pass 28 Apr 2014 31,861 miles
Pass 29 Oct 2013 28,681 miles
Pass 11 Oct 2012 20,672 miles

Engine covers fitted obscuring some components in the engine bay

Under-trays fitted obscuring some underside components

How Reliable is the Mercedes-benz B-class?

Based on 984,871 MOT tests across 77,700 vehicles.

79.4%
Pass Rate
5,590
Miles/Year
21
Year Lifespan
77,700
On UK Roads

Top MOT Failure Points

Tyre tread depth below requirements of 1.6mm 6,159
coil spring broken 5,250
Full Mercedes-benz B-class reliability report

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KY59 UNL is a 2009 Mercedes-benz B-class in Black with a 1,991cc diesel engine. This vehicle has been through 18 MOT tests with a personal pass rate of 83.3%.

Across all 2009 Mercedes-benz B-class models, the average MOT pass rate is 76.4% with a typical mileage of 63,922 miles. This particular vehicle has performed better than the average for its year.

The most common reason a Mercedes-benz B-class fails its MOT is tyre tread depth below requirements of 1.6mm, accounting for 6,159 recorded failures. If you're considering buying KY59 UNL, it's worth having these areas checked by a mechanic before committing.

The Mercedes-benz B-class typically stays on UK roads for around 21 years. At 17 years old, this Mercedes-benz B-class is approaching the upper end of the typical lifespan for this model.

Frequently Asked Questions

How do I check the history of KY59 UNL?

You can check the full history of KY59 UNL by running a full vehicle check. This shows you finance, stolen, write-off, MOT history, mileage records and more.

What year was KY59 UNL registered?

KY59 UNL is a 2009 Mercedes-benz B-class, first registered on 30 October 2009.

Is KY59 UNL safe to buy?

The MOT history for KY59 UNL shows 18 tests with a 83.3% pass rate. To check for outstanding finance, stolen markers, write-off history and mileage discrepancies, run a full vehicle check.

Does KY59 UNL 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 KY59 UNL. 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.