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KN09 UKG

2009 Mercedes-benz B-class

Blue Diesel 1991cc
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MOT Status

Valid
Expires28 Sep 2027
Tests17 (15 pass, 2 fail)
Pass rate88.2%

Mileage

111,003 mi
Last recorded111,003 miles
Recorded on24 Sep 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 UKG
MakeMercedes-benz
ModelB-class
Year2009
ColourBlue
Fuel typeDiesel
Engine1,991cc

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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 2 fail
Pass 24 Sep 2026 111,003 miles

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

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

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

Offside Front Brake pipe corroded, covered in grease or other material to brake hose (1.1.11 (c))

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

Pass 29 Sep 2025 106,946 miles

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

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

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

Offside Front Brake pipe corroded, covered in grease or other material to brake hose (1.1.11 (c))

Pass 19 Sep 2024 101,546 miles

Nearside Front fog light not working

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

Pass 15 Sep 2023 98,518 miles
Pass 27 Jul 2022 94,515 miles
Pass 20 Jul 2021 87,315 miles

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

Fail 19 Jul 2021 87,315 miles

Offside Front Coil spring fractured or broken (5.3.1 (b) (i))

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

Pass 3 Aug 2020 80,258 miles

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

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

Pass 4 Jul 2019 72,449 miles

Offside Front Outer Tyre has a cut but not deep enough to reach the ply or cords Sidewall (5.2.3 (d) (i))

Vehicles internal headlight adjuster altered to recheck lights

Pass 3 Aug 2018 64,491 miles
Pass 18 May 2017 60,900 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 10 May 2016 58,851 miles
Pass 12 May 2015 56,105 miles
Pass 22 Apr 2014 52,202 miles
Pass 27 Apr 2013 48,089 miles
Fail 27 Apr 2013 48,089 miles

Nearside Front Front position lamp(s) obviously incorrectly positioned (1.1.A.3a)

Nearside Rear Direction indicators incorrect colour (1.4.A.2f)

Pass 13 Apr 2012 36,111 miles

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

Front discs corroded

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 UKG is a 2009 Mercedes-benz B-class in Blue with a 1,991cc diesel engine. This vehicle has been through 17 MOT tests with a personal pass rate of 88.2%.

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 UKG, 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 UKG?

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

What year was KN09 UKG registered?

KN09 UKG is a 2009 Mercedes-benz B-class, first registered on 27 April 2009.

Is KN09 UKG safe to buy?

The MOT history for KN09 UKG shows 17 tests with a 88.2% pass rate. To check for outstanding finance, stolen markers, write-off history and mileage discrepancies, run a full vehicle check.

Does KN09 UKG 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 UKG. 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.