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KN09 UME

2009 Mercedes-benz B-class

Blue Petrol 1498cc
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MOT Status

Valid
Expires26 Nov 2026
Tests19 (15 pass, 4 fail)
Pass rate78.9%

Mileage

155,695 mi
Last recorded155,695 miles
Recorded on27 Nov 2025
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

RegistrationKN09 UME
MakeMercedes-benz
ModelB-class
Year2009
ColourBlue
Fuel typePetrol
Engine1,498cc

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 4 fail
Pass 27 Nov 2025 155,695 miles

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

Front Registration plate deteriorated but not likely to be misread (0.1 (b))

Nearside Rear Lower Brake hose slightly deteriorated (1.1.12 (b) (ii))

Offside Front Side repeater with a multiple light source up to 1/2 not functioning in mirror (4.4.1 (a) (i))

Offside Rear Lower Brake hose slightly deteriorated (1.1.12 (b) (ii))

Oil leak, but not excessive gearbox side (8.4.1 (a) (i))

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

Pass 27 Nov 2024 154,959 miles

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

Nearside Rear Lower Brake hose slightly deteriorated (1.1.12 (b) (ii))

Offside Front Side repeater with a multiple light source up to 1/2 not functioning (4.4.1 (a) (i))

Offside Rear Lower Brake hose slightly deteriorated (1.1.12 (b) (ii))

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

Pass 27 Nov 2023 153,911 miles

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

Nearside Front Lower Anti-roll bar linkage ball joint dust cover severely deteriorated (5.3.4 (b) (i))

Nearside Front Lower Suspension arm pin or bush worn but not resulting in excessive movement front bush (5.3.4 (a) (i))

Offside Front Lower Anti-roll bar linkage ball joint dust cover severely deteriorated (5.3.4 (b) (i))

Offside Front Lower Suspension arm pin or bush worn but not resulting in excessive movement front bush (5.3.4 (a) (i))

Offside Front Side repeater with a multiple light source up to 1/2 not functioning (4.4.1 (a) (i))

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

Rear Lower Brake hose slightly deteriorated bothside (1.1.12 (b) (ii))

Pass 24 Nov 2022 152,939 miles

Nearside Front Tyre slightly damaged/cracking or perishing (5.2.3 (d) (ii))

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

Offside Rear Registration plate lamp inoperative in the case of multiple lamps or light sources (4.7.1 (b) (i))

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

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

Pass 26 Nov 2021 152,178 miles

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

Pass 27 Nov 2020 151,435 miles

Nearside Front Tyre slightly damaged/cracking or perishing (5.2.3 (d) (ii))

Offside Front Tyre slightly damaged/cracking or perishing (5.2.3 (d) (ii))

Fail 27 Nov 2020 151,435 miles

Rear fog lamp not working (4.5.1 (a) (ii))

Nearside Front Tyre slightly damaged/cracking or perishing (5.2.3 (d) (ii))

Offside Front Tyre slightly damaged/cracking or perishing (5.2.3 (d) (ii))

Pass 25 Nov 2019 150,677 miles

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

Nearside Front Tyre slightly damaged/cracking or perishing (5.2.3 (d) (ii))

Offside Front Tyre slightly damaged/cracking or perishing (5.2.3 (d) (ii))

Pass 26 Nov 2018 149,385 miles
Pass 21 Nov 2017 148,290 miles
Pass 18 Nov 2016 147,186 miles
Pass 27 Nov 2015 145,109 miles
Pass 22 Oct 2014 141,862 miles
Pass 26 Feb 2014 125,425 miles

Offside Steering system has slight free play detected at steering wheel (2.2.A.1b)

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

Fail 26 Feb 2014 125,425 miles

Front Brake pad(s) less than 1.5 mm thick (3.5.1g)

Nearside Front Front constant velocity joint gaiter damaged to the extent that it no longer prevents the ingress of dirt etc (2.5.C.1a)

Offside Front Front constant velocity joint gaiter damaged to the extent that it no longer prevents the ingress of dirt etc (2.5.C.1a)

Offside Rear Tyre has a lump, caused by separation or partial failure of its structure (4.1.D.1b)

Offside Steering system has slight free play detected at steering wheel (2.2.A.1b)

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

Pass 23 Feb 2013 95,289 miles

Play in steering rack inner joint(s)

Fail 23 Feb 2013

Nearside Front Tyre tread depth below requirements of 1.6mm (4.1.E.1)

Nearside Headlamp not working on dipped beam (1.7.5a)

Offside Front Tyre tread depth below requirements of 1.6mm (4.1.E.1)

Offside Registration plate lamp not working (1.1.C.1d)

Play in steering rack inner joint(s)

Pass 7 Mar 2012 68,895 miles

windscreen cracked outside drivers view

Fail 7 Mar 2012 68,895 miles

Nearside Headlamp not working on dipped beam (1.7.5a)

Offside Registration plate lamp not working (1.1.C.1d)

windscreen cracked outside drivers view

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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KN09 UME is a 2009 Mercedes-benz B-class in Blue with a 1,498cc petrol engine. This vehicle has been through 19 MOT tests with a personal pass rate of 78.9%.

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 KN09 UME, 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 KN09 UME?

You can check the full history of KN09 UME by running a full vehicle check. This shows you finance, stolen, write-off, MOT history, mileage records and more.

What year was KN09 UME registered?

KN09 UME is a 2009 Mercedes-benz B-class, first registered on 31 March 2009.

Is KN09 UME safe to buy?

The MOT history for KN09 UME shows 19 tests with a 78.9% pass rate. To check for outstanding finance, stolen markers, write-off history and mileage discrepancies, run a full vehicle check.

Does KN09 UME 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 KN09 UME. 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.