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KY09 YNF

2009 Mercedes-benz B-class

Blue Petrol 1699cc
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MOT Status

Valid
Expires27 Feb 2027
Tests18 (15 pass, 3 fail)
Pass rate83.3%

Mileage

133,404 mi
Last recorded133,404 miles
Recorded on28 Feb 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

RegistrationKY09 YNF
MakeMercedes-benz
ModelB-class
Year2009
ColourBlue
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 3 fail
Pass 28 Feb 2026 133,404 miles

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

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

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

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

Pass 14 Feb 2025 130,237 miles

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

Fail 13 Feb 2025 130,236 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 Rear Tyre has a cut but not deep enough to reach the ply or cords (5.2.3 (d) (i))

Pass 23 Feb 2024 125,589 miles

Offside Rear Service brake binding but not excessively (1.2.1 (f))

Fail 23 Feb 2024 125,589 miles

Engine MIL inoperative or indicates a malfunction (8.2.1.2 (h))

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

Offside Rear Service brake binding but not excessively (1.2.1 (f))

Pass 17 Feb 2023 120,887 miles
Pass 27 Feb 2022 115,369 miles

Nearside Brake pipe corroded, covered in grease or other material front to rear (1.1.11 (c))

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

Offside Brake pipe corroded, covered in grease or other material front to rear (1.1.11 (c))

Pass 21 Feb 2021 104,797 miles

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

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

Nearside Rear Nail in tyre ()

Offside Front Drive shaft flexible coupling slightly deteriorated (6.1.7 (d) (i))

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

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

Pass 23 Feb 2020 94,426 miles

Nearside Brake pipe corroded, covered in grease or other material front to rear (1.1.11 (c))

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

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

Offside Brake pipe corroded, covered in grease or other material front to rear (1.1.11 (c))

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

Pass 12 Sep 2018 80,588 miles

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

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

Offside Front Lower Suspension arm ball joint has slight play (5.3.4 (a) (i))

Pass 12 Sep 2017 68,556 miles
Fail 12 Sep 2017 68,556 miles

Registration plate lamp not working (1.1.C.1d)

Pass 14 Sep 2016 59,398 miles
Pass 12 Sep 2015 53,161 miles
Pass 3 Apr 2015 49,535 miles

Offside Outer Front constant velocity joint gaiter deteriorated, but preventing the ingress of dirt (2.5.C.1a)

Pass 18 Feb 2014 39,921 miles

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

offside front tyre worn on outer shoulder

Pass 18 Feb 2013 32,305 miles

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

Pass 16 Feb 2012 25,290 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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KY09 YNF is a 2009 Mercedes-benz B-class in Blue with a 1,699cc petrol engine. This vehicle has been through 18 MOT tests with a personal pass rate of 83.3%.

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 KY09 YNF, 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 KY09 YNF?

You can check the full history of KY09 YNF by running a full vehicle check. This shows you finance, stolen, write-off, MOT history, mileage records and more.

What year was KY09 YNF registered?

KY09 YNF is a 2009 Mercedes-benz B-class, first registered on 1 March 2009.

Is KY09 YNF safe to buy?

The MOT history for KY09 YNF shows 18 tests with a 83.3% pass rate. To check for outstanding finance, stolen markers, write-off history and mileage discrepancies, run a full vehicle check.

Does KY09 YNF 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 KY09 YNF. 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.