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KN09 LLT

2009 Mercedes-benz B-class

Black Petrol 1498cc
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MOT Status

Valid
Expires11 Jun 2027
Tests19 (15 pass, 4 fail)
Pass rate78.9%

Mileage

69,414 mi
Last recorded69,414 miles
Recorded on21 May 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 LLT
MakeMercedes-benz
ModelB-class
Year2009
ColourBlack
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

15 pass 4 fail
Pass 21 May 2026 69,414 miles

Nearside Headlamp has a product on the lens but not seriously reducing light output (4.1.4 (b))

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

Offside Headlamp has a product on the lens but not seriously reducing light output (4.1.4 (b))

Pass 5 Jun 2025 67,929 miles
Fail 5 Jun 2025 67,928 miles

Nearside Headlamp has a product on the lens so that the light output is severely reduced (4.1.4 (b))

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

Offside Headlamp aim projected beam image is obviously incorrect (4.1.2 (c))

Nearside Rear Tyre has ply or cords exposed sidewall damage - cords visible (5.2.3 (d) (ii)) DANGEROUS

Nearside Front Lower Anti-roll bar linkage ball joint dust cover severely deteriorated (5.3.4 (b) (i))

Pass 12 Jun 2024 65,653 miles

Offside Headlamp has a product on the lens but not seriously reducing light output (4.1.4 (b))

Fail 12 Jun 2024 65,653 miles

Central Rear Seat belt buckle missing buckle trapped under seat (7.1.2 (d))

Nearside Rear Child Seat fitted not allowing full inspection of adult belt

Offside Headlamp has a product on the lens but not seriously reducing light output (4.1.4 (b))

Offside Rear Child Seat fitted not allowing full inspection of adult belt

Pass 12 Jun 2023 64,159 miles

Central Rear Child Seat fitted not allowing full inspection of adult belt

Fail 12 Jun 2023 64,159 miles

Central Rear Child Seat fitted not allowing full inspection of adult belt

Nearside Headlamp aim too high (4.1.2 (a))

Offside Headlamp aim too high (4.1.2 (a))

Pass 29 Jun 2022 63,111 miles

Nearside Front Outer Child Seat fitted not allowing full inspection of adult belt

Pass 29 Jun 2021 60,879 miles
Pass 14 Jul 2020 58,791 miles

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

Pass 18 Jun 2019 56,646 miles
Pass 19 Jun 2018 53,884 miles
Pass 6 Jun 2017 50,286 miles

Nearside Inner Front suspension has slight movement at a wishbone pin or bush (2.5.A.1c)

Pass 14 Jun 2016 46,066 miles

Nearside Inner Front suspension has slight movement at a wishbone pin or bush (2.5.A.1c)

Pass 16 Jun 2015 41,896 miles

Nearside Front suspension has slight movement at a wishbone pin or bush (2.5.A.1c)

both offside tyres perished

Fail 16 Jun 2015 41,895 miles

Nearside Rear Tyre has a bulge, caused by separation or partial failure of its structure (4.1.D.1b)

Nearside Front suspension has slight movement at a wishbone pin or bush (2.5.A.1c)

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

both offside tyres perished

Pass 10 Jun 2014 36,769 miles
Pass 11 Jun 2013 30,569 miles

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

Nearside Inner Front suspension has slight movement at a wishbone pin or bush (2.5.A.1c)

Offside Inner Front suspension has slight movement at a wishbone pin or bush (2.5.A.1c)

nearside rear tyre slightly perished

Pass 12 Jun 2012 24,221 miles

Nearside Inner Front suspension has slight movement at a wishbone pin or bush (2.5.A.1c)

Offside Inner Front suspension has slight movement at a wishbone pin or bush (2.5.A.1c)

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 LLT is a 2009 Mercedes-benz B-class in Black with a 1,498cc petrol engine. This vehicle has been through 19 MOT tests with a personal pass rate of 78.9%.

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 LLT, 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 LLT?

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

What year was KN09 LLT registered?

KN09 LLT is a 2009 Mercedes-benz B-class, first registered on 23 June 2009.

Is KN09 LLT safe to buy?

The MOT history for KN09 LLT shows 19 tests with a 78.9% pass rate. To check for outstanding finance, stolen markers, write-off history and mileage discrepancies, run a full vehicle check.

Does KN09 LLT 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 LLT. 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.