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KN59 XSZ

2009 Mercedes-benz B-class

Blue Petrol 1498cc
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MOT Status

Valid
Expires7 Jan 2027
Tests20 (14 pass, 6 fail)
Pass rate70%

Mileage

63,349 mi
Last recorded63,349 miles
Recorded on6 Jan 2026
Typical for 2009 Mercedes-benz B-class63,922 mi

Below or average mileage for this year

4 checks still locked for this Mercedes-benz
Stolen
Finance
Write-off
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Vehicle Details

RegistrationKN59 XSZ
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

14 pass 6 fail
Pass 6 Jan 2026 63,349 miles

Offside rear and nearside rear brake pipes corroded

Reduced light intensity from offside headlamp

Steel fuel tank pipes corroded

Wear developing on outer tread of offside front and nearside front tyres

Pass 8 Jan 2025 61,524 miles

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

Coil spring corroded All (5.3.1 (b) (i))

Nearside Rear Direction indicator slightly discoloured (4.4.3 (a))

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

Fail 7 Jan 2025 61,519 miles

Registration plate lamp inoperative in the case of a single lamp or all lamps (4.7.1 (b) (ii))

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

Coil spring corroded All (5.3.1 (b) (i))

Nearside Rear Direction indicator slightly discoloured (4.4.3 (a))

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

Pass 4 Dec 2023 59,118 miles

Nearside Side repeater lens defective which has no effect on emitted light (4.4.1 (b) (i))

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

Fail 4 Dec 2023 59,118 miles

Windscreen washer not working (3.5 (a))

Nearside Side repeater lens defective which has no effect on emitted light (4.4.1 (b) (i))

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

Pass 14 Dec 2022 56,227 miles

Nearside Side repeater lens defective which has no effect on emitted light (4.4.1 (b) (i))

Fail 13 Dec 2022 56,227 miles

Offside Side repeater lens defective such that the emitted light is adversely affected (4.4.1 (b) (ii))

Offside Side repeater not working (4.4.1 (a) (ii))

Nearside Side repeater lens defective which has no effect on emitted light (4.4.1 (b) (i))

Pass 13 Dec 2021 52,702 miles
Pass 8 Dec 2020 50,494 miles

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

Pass 14 Dec 2019 48,466 miles

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

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

Fail 9 Dec 2019 48,466 miles

Offside Rear Direction indicator not working (4.4.1 (a) (ii))

Offside Rear Seat belt retracting mechanism defective (7.1.2 (e))

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

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

Fail 28 Nov 2019 48,459 miles

Nearside Rear Bumper damaged and likely to cause injury when grazed or contacted (6.1.4 (a) (i))

Offside Rear Direction indicator not working (4.4.1 (a) (ii))

Offside Rear Seat belt retracting mechanism defective (7.1.2 (e))

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

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

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

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

Pass 22 Nov 2018 45,814 miles
Fail 22 Nov 2018 45,814 miles

Rear Brake pad(s) less than 1.5 mm thick (1.1.13 (a) (ii)) DANGEROUS

Pass 27 Nov 2017 43,085 miles

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

Nearside Front brake disc worn, pitted or scored, but not seriously weakened (3.5.1i)

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

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

Offside Front brake disc worn, pitted or scored, but not seriously weakened (3.5.1i)

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

Oil leak ()

Pass 22 Nov 2016 38,913 miles

Nearside Front Tyre worn close to the legal limit 205/55/16v (4.1.E.1)

Nearside Rear TYRE PERISHED SIDEWALL

Pass 23 Nov 2015 34,935 miles
Pass 17 Nov 2014 30,548 miles

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

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

Pass 18 Nov 2013 26,331 miles
Pass 31 Oct 2012 21,632 miles

Vehicle's internal headlight adjuster altered to recheck lights

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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KN59 XSZ is a 2009 Mercedes-benz B-class in Blue with a 1,498cc petrol engine. This vehicle has been through 20 MOT tests with a personal pass rate of 70%.

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 KN59 XSZ, 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 KN59 XSZ?

You can check the full history of KN59 XSZ by running a full vehicle check. This shows you finance, stolen, write-off, MOT history, mileage records and more.

What year was KN59 XSZ registered?

KN59 XSZ is a 2009 Mercedes-benz B-class, first registered on 25 November 2009.

Is KN59 XSZ safe to buy?

The MOT history for KN59 XSZ shows 20 tests with a 70% pass rate. To check for outstanding finance, stolen markers, write-off history and mileage discrepancies, run a full vehicle check.

Does KN59 XSZ 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 KN59 XSZ. 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.