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KN09 ULB

2009 Mercedes-benz B-class

Silver Petrol 1498cc
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MOT Status

Valid
Expires3 Dec 2026
Tests16 (15 pass, 1 fail)
Pass rate93.8%

Mileage

99,280 mi
Last recorded99,280 miles
Recorded on25 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
Keepers
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Vehicle Details

RegistrationKN09 ULB
MakeMercedes-benz
ModelB-class
Year2009
ColourSilver
Fuel typePetrol
Engine1,498cc

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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 1 fail
Pass 25 Nov 2025 99,280 miles
Pass 22 Nov 2024 95,500 miles
Fail 20 Nov 2024 95,485 miles

Offside Front Outer Drive shaft joint constant velocity boot split or insecure, no longer prevents the ingress of dirt (6.1.7 (g) (ii))

Pass 4 Dec 2023 91,771 miles
Pass 1 Feb 2023 80,783 miles
Pass 9 Feb 2022 73,543 miles

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

Pass 8 Feb 2021 66,528 miles

Offside Front Play in steering rack inner joint(s) ()

Pass 28 Feb 2020 62,018 miles

Rear Brake pad(s) wearing thin (1.1.13 (a) (ii))

Pass 19 Feb 2019 55,294 miles
Pass 8 Feb 2018 48,943 miles

Offside Front Tyre worn close to the legal limit (4.1.E.1)

Pass 21 Feb 2017 43,533 miles
Pass 18 Feb 2016 41,535 miles
Pass 12 Feb 2015 38,670 miles
Pass 21 Feb 2014 35,238 miles
Pass 30 Jan 2013 30,110 miles
Pass 9 Feb 2012 26,229 miles

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 ULB is a 2009 Mercedes-benz B-class in Silver with a 1,498cc petrol engine. This vehicle has been through 16 MOT tests with a personal pass rate of 93.8%.

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 ULB, 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 ULB?

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

What year was KN09 ULB registered?

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

Is KN09 ULB safe to buy?

The MOT history for KN09 ULB shows 16 tests with a 93.8% pass rate. To check for outstanding finance, stolen markers, write-off history and mileage discrepancies, run a full vehicle check.

Does KN09 ULB 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 ULB. 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.