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KP11 OSZ

2011 Mercedes-benz B-class

Grey Petrol 1498cc
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MOT Status

Valid
Expires30 Jan 2027
Tests20 (14 pass, 6 fail)
Pass rate70%

Mileage

106,906 mi
Last recorded106,906 miles
Recorded on5 Jan 2026
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

RegistrationKP11 OSZ
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

14 pass 6 fail
Pass 5 Jan 2026 106,906 miles

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

Nearside Rear Brake pad(s) wearing thin (1.1.13 (a) (ii))

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

Offside Rear Brake pad(s) wearing thin (1.1.13 (a) (ii))

Fail 5 Jan 2026 106,906 miles

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

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

Nearside Rear Brake pad(s) wearing thin (1.1.13 (a) (ii))

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

Offside Rear Brake pad(s) wearing thin (1.1.13 (a) (ii))

Pass 9 Jan 2025 101,248 miles
Pass 9 Jan 2024 95,217 miles
Fail 8 Jan 2024 95,217 miles

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

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

Pass 27 Jan 2023 89,258 miles
Fail 27 Jan 2023 89,258 miles

Nearside Front Headlamp aim too high (4.1.2 (a))

Pass 27 Jan 2022 83,484 miles

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

Nearside Rear Brake pad(s) wearing thin (1.1.13 (a) (ii))

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

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

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

Offside Rear Fuel Pipe/s corroded ()

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

Fail 26 Jan 2022 83,484 miles

Nearside Headlamp aim too high (4.1.2 (a))

Offside Side repeater light intensity significantly reduced (4.4.3 (a))

Nearside Front Tyre has a bulge, caused by separation or partial failure of its structure 205/55/16 (5.2.3 (d) (ii)) DANGEROUS

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

Nearside Rear Brake pad(s) wearing thin (1.1.13 (a) (ii))

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

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

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

Offside Rear Fuel Pipe/s corroded ()

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

Pass 9 Jan 2021 78,845 miles
Pass 13 Jan 2020 75,316 miles

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

Pass 22 Jan 2019 72,452 miles
Pass 20 Jan 2018 69,695 miles
Fail 19 Jan 2018 69,695 miles

Nearside Rear coil spring broken (2.4.C.1a)

Offside Rear coil spring corroded (2.4.C.1b)

Pass 31 Jan 2017 66,867 miles
Pass 30 Mar 2016 57,573 miles
Fail 30 Mar 2016 57,573 miles

Nearside Rear Stop lamp not working (1.2.1b)

Pass 25 Apr 2015 44,931 miles

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

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

Pass 16 May 2014 32,744 miles

Under-trays fitted obscuring some underside components

Pass 29 Mar 2014 32,131 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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KP11 OSZ 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 70%.

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 KP11 OSZ, 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 KP11 OSZ?

You can check the full history of KP11 OSZ by running a full vehicle check. This shows you finance, stolen, write-off, MOT history, mileage records and more.

What year was KP11 OSZ registered?

KP11 OSZ is a 2011 Mercedes-benz B-class, first registered on 21 April 2011.

Is KP11 OSZ safe to buy?

The MOT history for KP11 OSZ shows 20 tests with a 70% pass rate. To check for outstanding finance, stolen markers, write-off history and mileage discrepancies, run a full vehicle check.

Does KP11 OSZ 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 KP11 OSZ. 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.