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KN11 KVS

2011 Mercedes-benz B-class

Grey Petrol 1498cc
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MOT Status

Valid
Expires11 Dec 2026
Tests20 (12 pass, 8 fail)
Pass rate60%

Mileage

87,672 mi
Last recorded87,672 miles
Recorded on12 Dec 2025
Typical for 2011 Mercedes-benz B-class56,113 mi

Significantly above average — investigate

4 checks still locked for this Mercedes-benz
Stolen
Finance
Write-off
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Vehicle Details

RegistrationKN11 KVS
MakeMercedes-benz
ModelB-class
Year2011
ColourGrey
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 8 fail
Pass 12 Dec 2025 87,672 miles
Pass 11 Dec 2024 84,761 miles

Fuel Pipe/s corroded ()

Offside Front Sub-frame is deformed but structural rigidity is not significantly reduced (6.1.1 (a) (i))

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

Fail 7 Dec 2024 84,756 miles

Nearside Rear Direction indicator incorrect colour (4.4.3 (a))

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

Service brake efficiency below requirements (1.2.2 (a) (i))

Fuel Pipe/s corroded ()

Offside Front Sub-frame is deformed but structural rigidity is not significantly reduced (6.1.1 (a) (i))

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

Fail 6 Dec 2024 84,738 miles

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

Service brake efficiency below requirements (1.2.2 (a) (i))

Front Bumper likely to become detached (6.1.4 (a) (ii)) DANGEROUS

Undertray likely to become detached (6.2.1 (a) (ii)) DANGEROUS

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

Nearside Rear Direction indicator slightly discoloured (4.4.3 (a))

Offside Front Sub-frame is deformed but structural rigidity is not significantly reduced (6.1.1 (a) (i))

Offside Front Upper Integral body structure is repaired but structural rigidity is not significantly reduced (6.1.1 (d) (i))

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

Pass 8 Dec 2023 81,001 miles
Fail 8 Dec 2023 81,001 miles

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

Pass 1 Nov 2022 72,371 miles

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

Fail 1 Nov 2022 72,371 miles

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

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

Pass 17 Nov 2021 67,964 miles

Nearside Rear Direction indicator slightly discoloured (4.4.3 (a))

Fail 15 Nov 2021 67,914 miles

Offside Front Headlamp aim too low (4.1.2 (a))

Offside Rear Tyre has a cut in excess of the requirements deep enough to reach the ply or cords (5.2.3 (d) (i))

Rear Brakes imbalanced across an axle Axle 2 (1.2.1 (b) (i))

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

Nearside Rear Direction indicator slightly discoloured (4.4.3 (a))

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

Pass 30 Nov 2020 64,897 miles

Nearside Rear Direction indicator slightly discoloured (4.4.3 (a))

Pass 24 May 2019 59,984 miles
Fail 24 May 2019 59,984 miles

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

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

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

Pass 30 May 2018 54,932 miles

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

Fail 30 May 2018 54,932 miles

Offside Front Position lamp not working (4.2.1 (a))

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

Offside Rear Position lamp not working (4.2.1 (a))

Pass 1 Jun 2017 45,982 miles

Rear Direction indicator slightly discoloured both side (1.4.A.2f)

Pass 27 May 2016 36,426 miles
Fail 27 May 2016 36,426 miles

Nearside Front Headlamp not working on dipped beam (1.7.5a)

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

Pass 23 May 2015 26,334 miles
Pass 22 Mar 2014 22,773 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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KN11 KVS is a 2011 Mercedes-benz B-class in Grey with a 1,498cc petrol engine. This vehicle has been through 20 MOT tests with a personal pass rate of 60%.

Across all 2011 Mercedes-benz B-class models, the average MOT pass rate is 76.2% with a typical mileage of 56,113 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 KN11 KVS, 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 15 years old, this Mercedes-benz B-class is well into its expected lifespan but still has years ahead.

Frequently Asked Questions

How do I check the history of KN11 KVS?

You can check the full history of KN11 KVS by running a full vehicle check. This shows you finance, stolen, write-off, MOT history, mileage records and more.

What year was KN11 KVS registered?

KN11 KVS is a 2011 Mercedes-benz B-class, first registered on 23 March 2011.

Is KN11 KVS safe to buy?

The MOT history for KN11 KVS shows 20 tests with a 60% pass rate. To check for outstanding finance, stolen markers, write-off history and mileage discrepancies, run a full vehicle check.

Does KN11 KVS 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 KN11 KVS. 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.