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KP09 YFN

2009 Mercedes-benz B-class

Silver Petrol 1699cc
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MOT Status

Valid
Expires19 Oct 2026
Tests20 (15 pass, 5 fail)
Pass rate75%

Mileage

115,229 mi
Last recorded115,229 miles
Recorded on29 Sep 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

RegistrationKP09 YFN
MakeMercedes-benz
ModelB-class
Year2009
ColourSilver
Fuel typePetrol
Engine1,699cc

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 5 fail
Pass 29 Sep 2025 115,229 miles

Nearside Front Brake hose slightly deteriorated (1.1.12 (b) (ii))

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

Offside Front Brake hose slightly deteriorated (1.1.12 (b) (ii))

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

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

Fail 29 Sep 2025 115,227 miles

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

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

Nearside Front Brake hose slightly deteriorated (1.1.12 (b) (ii))

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

Offside Front Brake hose slightly deteriorated (1.1.12 (b) (ii))

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

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

Pass 24 Sep 2024 94,000 miles

Gearbox mounting defective ()

Nearside Front Brake hose slightly deteriorated (1.1.12 (b) (ii))

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

Offside Front Brake hose slightly deteriorated (1.1.12 (b) (ii))

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

Pass 20 Oct 2023 78,291 miles
Pass 10 May 2023 77,001 miles

Nearside Front Brake hose slightly deteriorated (1.1.12 (b) (ii))

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

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

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

Nearside Rear Road wheel slightly distorted (5.2.2 (c) (i))

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

Offside Front Brake hose slightly deteriorated (1.1.12 (b) (ii))

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

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

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

Pass 6 May 2022 73,937 miles

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

Nearside Rear Road wheel slightly distorted (5.2.2 (c) (i))

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

Pass 7 May 2021 71,551 miles
Pass 11 May 2020 70,610 miles

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

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

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

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

Pass 23 Apr 2019 66,430 miles
Fail 23 Apr 2019 66,430 miles

Offside Headlamp aim too low (4.1.2 (a))

Pass 27 Apr 2018 61,293 miles

cuts in nearside front tyre side wall, not deep enough to reach ply or cords.

rear brake pads wearing low.

Fail 27 Apr 2018 61,293 miles

Nearside Headlamp aim too high (1.8)

Offside Headlamp aim too high (1.8)

cuts in nearside front tyre side wall, not deep enough to reach ply or cords.

rear brake pads wearing low.

Pass 24 Apr 2017 56,865 miles
Fail 24 Apr 2017 56,865 miles

Offside Headlamp aim beam image obviously incorrect (1.8.A.1b)

Pass 26 Apr 2016 52,559 miles
Pass 21 Apr 2015 48,111 miles
Pass 30 Apr 2014 43,285 miles
Pass 29 Apr 2013 35,350 miles
Pass 29 May 2012 30,255 miles
Fail 28 May 2012 30,243 miles

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

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

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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KP09 YFN is a 2009 Mercedes-benz B-class in Silver with a 1,699cc petrol engine. This vehicle has been through 20 MOT tests with a personal pass rate of 75%.

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 a lower pass rate than the average for its year, which may indicate maintenance issues worth investigating.

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 KP09 YFN, 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 KP09 YFN?

You can check the full history of KP09 YFN by running a full vehicle check. This shows you finance, stolen, write-off, MOT history, mileage records and more.

What year was KP09 YFN registered?

KP09 YFN is a 2009 Mercedes-benz B-class, first registered on 29 May 2009.

Is KP09 YFN safe to buy?

The MOT history for KP09 YFN shows 20 tests with a 75% pass rate. To check for outstanding finance, stolen markers, write-off history and mileage discrepancies, run a full vehicle check.

Does KP09 YFN 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 KP09 YFN. 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.