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KN09 CYA

2009 Mercedes-benz B-class

Blue Petrol 1498cc
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MOT Status

Expired
Expires4 Jun 2026
Tests18 (14 pass, 4 fail)
Pass rate77.8%

Mileage

112,520 mi
Last recorded112,520 miles
Recorded on5 Jun 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 CYA
MakeMercedes-benz
ModelB-class
Year2009
ColourBlue
Fuel typePetrol
Engine1,498cc

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MOT History

14 pass 4 fail
Pass 5 Jun 2025 112,520 miles
Pass 10 Jan 2024 98,777 miles
Pass 11 Jan 2023 83,401 miles
Fail 10 Jan 2023 83,396 miles

Nearside Rear Brake pipe excessively corroded front to rear (1.1.11 (c))

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

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

Pass 15 Dec 2021 68,746 miles

Long Hand Brake Travel

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

Pass 11 Jan 2021 54,318 miles
Pass 10 Jul 2019 51,813 miles
Fail 10 Jul 2019 51,813 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))

Nearside Front Tyre tread depth below requirements of 1.6mm (5.2.3 (e))

Offside Front Tyre tread depth below requirements of 1.6mm (5.2.3 (e))

Pass 11 Jul 2018 49,274 miles
Pass 5 Jul 2017 46,681 miles
Pass 4 Jul 2016 44,748 miles
Fail 4 Jul 2016 44,748 miles

Rear Brake pad(s) less than 1.5 mm thick Both Sides (3.5.1g)

Pass 22 Jun 2015 42,362 miles
Fail 22 Jun 2015 42,362 miles

Nearside Body has a sharp edge caused by damage (6.1.C.1)

Pass 17 Jun 2014 39,954 miles
Pass 31 May 2014 39,804 miles
Pass 7 Jun 2013 37,757 miles
Pass 21 May 2012 29,021 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 CYA is a 2009 Mercedes-benz B-class in Blue with a 1,498cc petrol engine. This vehicle has been through 18 MOT tests with a personal pass rate of 77.8%.

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 CYA, 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 CYA?

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

What year was KN09 CYA registered?

KN09 CYA is a 2009 Mercedes-benz B-class, first registered on 27 March 2009.

Is KN09 CYA safe to buy?

The MOT history for KN09 CYA shows 18 tests with a 77.8% pass rate. To check for outstanding finance, stolen markers, write-off history and mileage discrepancies, run a full vehicle check.

Does KN09 CYA 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 CYA. 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.