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KN09 LLO

2009 Mercedes-benz B-class

Blue Petrol 1498cc
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MOT Status

Expired
Expires1 Apr 2026
Tests16 (12 pass, 4 fail)
Pass rate75%

Mileage

79,925 mi
Last recorded79,925 miles
Recorded on2 Apr 2025
Typical for 2009 Mercedes-benz B-class63,922 mi

Above 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 LLO
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

12 pass 4 fail
Pass 2 Apr 2025 79,925 miles

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

Rear Brake disc worn, pitted or scored, but not seriously weakened n.s & o.s (1.1.14 (a) (ii))

Rear Brake pad(s) wearing thin n.s & o.s (1.1.13 (a) (ii))

Rear Service brake requirements only just met. It would appear that the braking system requires adjustment or repair (1.2.1 (c))

Pass 4 Oct 2023 75,932 miles

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

Brake pipe corroded, covered in grease or other material nsf & osf(inner) (1.1.11 (c))

Brake pipe corroded, covered in grease or other material nsr & osr (1.1.11 (c))

Offside Rear Rear reflector defective or damaged by up to 50% of the reflecting surface (4.8.1 (a) (i))

Offside Rear bumper damage

Service brake requirements only just met. It would appear that the braking system requires adjustment or repair nsr & osr (1.2.1 (c))

Steering rack has slight free play detected at steering wheel (2.3 (a) (i))

parking brake slight reserve travel

Fail 4 Oct 2023 75,932 miles

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

Brake pipe corroded, covered in grease or other material nsf & osf(inner) (1.1.11 (c))

Brake pipe corroded, covered in grease or other material nsr & osr (1.1.11 (c))

Nearside Front Steering rack gaiter missing or no longer prevents the ingress of dirt insecure (2.1.3 (g) (ii))

Nearside Rear Outer Seat belt anchorage loose (7.1.1 (b))

Offside Rear Rear reflector defective or damaged by up to 50% of the reflecting surface (4.8.1 (a) (i))

Offside Rear bumper damage

Service brake requirements only just met. It would appear that the braking system requires adjustment or repair nsr & osr (1.2.1 (c))

Steering rack has slight free play detected at steering wheel (2.3 (a) (i))

parking brake slight reserve travel

Pass 1 Oct 2022 72,893 miles

Rear Brake disc worn, pitted or scored, but not seriously weakened n.s & o.s (1.1.14 (a) (ii))

Rear Service brake fluctuating, but not excessively n.s & o.s (1.2.1 (e))

Rear Service brake requirements only just met. It would appear that the braking system requires adjustment or repair n.s & o.s (1.2.1 (c))

Steering rack has slight free play detected at steering wheel (2.3 (a) (i))

undertrays fitted

Fail 1 Oct 2022 72,893 miles

Offside Stop lamp(s) not working (4.3.1 (a) (ii))

Rear Brake disc worn, pitted or scored, but not seriously weakened n.s & o.s (1.1.14 (a) (ii))

Rear Service brake fluctuating, but not excessively n.s & o.s (1.2.1 (e))

Rear Service brake requirements only just met. It would appear that the braking system requires adjustment or repair n.s & o.s (1.2.1 (c))

Steering rack has slight free play detected at steering wheel (2.3 (a) (i))

undertrays fitted

Pass 1 Oct 2021 70,979 miles

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

Service brake fluctuating, but not excessively nsr & osr (1.2.1 (e))

undertray fitted

Fail 1 Oct 2021 70,979 miles

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

Nearside Rear Stop lamp(s) not working (4.3.1 (a) (ii))

Service brake fluctuating, but not excessively nsr & osr (1.2.1 (e))

undertray fitted

Pass 14 May 2019 60,316 miles
Pass 24 Aug 2018 59,638 miles
Pass 31 Aug 2017 56,379 miles
Pass 22 Aug 2016 52,332 miles
Pass 29 Aug 2015 47,602 miles
Fail 27 Aug 2015 47,584 miles

Windscreen has damage to an area in excess of a 10mm circle within zone 'A' (8.3.1a)

Pass 19 May 2015 45,757 miles
Pass 24 May 2014 41,048 miles
Pass 15 May 2013 38,170 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 LLO is a 2009 Mercedes-benz B-class in Blue with a 1,498cc petrol engine. This vehicle has been through 16 MOT tests with a personal pass rate of 75%.

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 LLO, 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 LLO?

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

What year was KN09 LLO registered?

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

Is KN09 LLO safe to buy?

The MOT history for KN09 LLO shows 16 tests with a 75% pass rate. To check for outstanding finance, stolen markers, write-off history and mileage discrepancies, run a full vehicle check.

Does KN09 LLO 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 LLO. 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.