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KN09 UKT

2009 Mercedes-benz B-class

Blue Diesel 1498cc
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MOT Status

Valid
Expires31 Mar 2027
Tests22 (15 pass, 7 fail)
Pass rate68.2%

Mileage

62,620 mi
Last recorded62,620 miles
Recorded on25 Mar 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
Keepers
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Vehicle Details

RegistrationKN09 UKT
MakeMercedes-benz
ModelB-class
Year2009
ColourBlue
Fuel typeDiesel
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

15 pass 7 fail
Pass 25 Mar 2026 62,620 miles

Items removed from driver's view prior to test ()

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

Nearside Front Play in steering rack inner joint(s) ()

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))

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

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

Offside Front Play in steering rack inner joint(s) ()

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

Offside Rear Coil spring corroded (5.3.1 (b) (i))

advise on corrosion to rear suspension

Fail 25 Mar 2026 62,620 miles

Offside Front Lower Anti-roll bar ball joint dust cover no longer prevents the ingress of dirt (5.3.4 (b) (ii))

Nearside Rear Tyre has ply or cords exposed (5.2.3 (d) (ii)) DANGEROUS

Offside Rear Tyre has ply or cords exposed (5.2.3 (d) (ii)) DANGEROUS

Items removed from driver's view prior to test ()

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

Nearside Front Play in steering rack inner joint(s) ()

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))

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

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

Offside Front Play in steering rack inner joint(s) ()

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

Offside Rear Coil spring corroded (5.3.1 (b) (i))

advise on corrosion to rear suspension

Pass 12 Mar 2025 60,717 miles

Items removed from driver's view prior to test ()

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

Nearside Play in steering rack inner joint(s) ()

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

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

Offside Play in steering rack inner joint(s) ()

Offside Rear Coil spring corroded (5.3.1 (b) (i))

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

advise on corrosion to rear axle

Pass 20 Mar 2024 58,205 miles

Items removed from driver's view prior to test ()

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))

Fail 20 Mar 2024 58,205 miles

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

Items removed from driver's view prior to test ()

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))

Pass 1 Mar 2023 55,728 miles

Items removed from driver's view prior to test ()

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

Nearside Rear Shock absorbers has light misting of oil (5.3.2 (b))

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

Offside Rear Shock absorbers has light misting of oil (5.3.2 (b))

advise on slight play in o/s tie rod

Fail 1 Mar 2023 55,728 miles

Items removed from driver's view prior to test ()

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

Nearside Rear Shock absorbers has light misting of oil (5.3.2 (b))

Nearside Windscreen wiper does not clear the windscreen effectively (3.4 (b) (ii))

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

Offside Rear Shock absorbers has light misting of oil (5.3.2 (b))

Offside Windscreen wiper does not clear the windscreen effectively (3.4 (b) (ii))

advise on slight play in o/s tie rod

Pass 21 Mar 2022 53,788 miles

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))

Fail 21 Mar 2022 53,788 miles

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 Windscreen washer provides insufficient washer liquid (3.5 (a))

Pass 16 Mar 2021 52,914 miles

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

Fail 15 Mar 2021 52,914 miles

Offside Headlamp not working on dipped beam (4.1.1 (a) (ii))

Offside Suspension arm ball joint excessively worn (5.3.4 (a) (i))

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

Nearside Suspension arm ball joint has slight play (5.3.4 (a) (i))

Pass 18 Mar 2020 51,840 miles
Fail 13 Mar 2020 51,824 miles

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

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

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

Pass 21 Mar 2019 49,894 miles
Pass 8 Mar 2018 48,337 miles
Fail 8 Mar 2018 48,329 miles

Nearside Rear Tyre has ply or cords exposed (4.1.D.1b)

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

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

advise on both rear tyres perished

advise on wear to o/s/f tyre

Pass 14 Mar 2017 30,488 miles

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

Pass 18 Mar 2016 29,037 miles
Pass 18 Mar 2015 28,065 miles
Pass 27 Mar 2014 25,295 miles

ADVISE HANDBRAKE TRAVEL

Pass 29 Mar 2013 22,620 miles
Pass 30 Mar 2012 18,485 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 UKT is a 2009 Mercedes-benz B-class in Blue with a 1,498cc diesel engine. This vehicle has been through 22 MOT tests with a personal pass rate of 68.2%.

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 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 KN09 UKT, 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 UKT?

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

What year was KN09 UKT registered?

KN09 UKT is a 2009 Mercedes-benz B-class, first registered on 31 March 2009.

Is KN09 UKT safe to buy?

The MOT history for KN09 UKT shows 22 tests with a 68.2% pass rate. To check for outstanding finance, stolen markers, write-off history and mileage discrepancies, run a full vehicle check.

Does KN09 UKT 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 UKT. 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.