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KN09 UKS

2009 Mercedes-benz B-class

Silver Petrol 1498cc
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MOT Status

Valid
Expires12 Mar 2027
Tests19 (15 pass, 4 fail)
Pass rate78.9%

Mileage

119,879 mi
Last recorded119,879 miles
Recorded on10 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

RegistrationKN09 UKS
MakeMercedes-benz
ModelB-class
Year2009
ColourSilver
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 10 Mar 2026 119,879 miles

Brake pipe corroded, covered in grease or other material nsf/osf corroded (1.1.11 (c))

grease on n/s inner cv gaiter

Fail 2 Mar 2026 119,828 miles

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

Brake pipe corroded, covered in grease or other material nsf/osf corroded (1.1.11 (c))

grease on n/s inner cv gaiter

Pass 7 Mar 2025 115,171 miles

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

Fail 7 Mar 2025 115,171 miles

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

Offside Headlamp aim projected beam image is obviously incorrect (4.1.2 (c))

Pass 8 Mar 2024 112,595 miles

Front Brake disc worn, but not excessively both front inner (1.1.14 (a) (i))

Pass 7 Mar 2023 109,095 miles

Offside Front Nail in tyre ()

Pass 12 Mar 2022 107,031 miles

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

Pass 26 Feb 2021 103,364 miles

Vehicle fitted with under body trays and over sill covers obscuring underside components and /or vehicle rigidity from visual inspection

Pass 4 Mar 2020 102,233 miles

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

Nearside Rear Tyre worn close to legal limit/worn on edge inner tread also cracking/perishing (5.2.3 (e))

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

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

Pass 27 Feb 2019 99,238 miles
Pass 13 Mar 2018 97,422 miles
Fail 12 Mar 2018 97,418 miles

Nearside Front coil spring broken (2.4.C.1a)

Nearside Headlamp not working on dipped beam (1.7.5a)

Pass 3 Jul 2017 90,120 miles

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

Rear Brake pipe slightly corroded near flexy hose (3.6.B.2c)

rear tyres started to perish

tps light on

Pass 23 Jun 2016 74,937 miles

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

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

Pass 23 Jul 2015 66,766 miles
Fail 13 Jul 2015 66,766 miles

Windscreen washer provides insufficient washer liquid (8.2.3)

Pass 5 Mar 2014 58,416 miles

front tyres close to legal limit

front discs corroding

Pass 25 Mar 2013 54,247 miles
Pass 26 Mar 2012 41,332 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 UKS is a 2009 Mercedes-benz B-class in Silver 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 UKS, 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 UKS?

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

What year was KN09 UKS registered?

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

Is KN09 UKS safe to buy?

The MOT history for KN09 UKS 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 UKS 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 UKS. 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.