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YK11 MMO

2011 Mercedes-benz B-class

Brown Petrol 1498cc
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MOT Status

Valid
Expires24 Sep 2026
Tests19 (12 pass, 7 fail)
Pass rate63.2%

Mileage

56,765 mi
Last recorded56,765 miles
Recorded on16 Sep 2025
Typical for 2011 Mercedes-benz B-class56,113 mi

Below or average mileage for this year

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

RegistrationYK11 MMO
MakeMercedes-benz
ModelB-class
Year2011
ColourBrown
Fuel typePetrol
Engine1,498cc

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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 7 fail
Pass 16 Sep 2025 56,765 miles

fuel filler neck heavily corroded

Fail 16 Sep 2025 56,765 miles

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

fuel filler neck heavily corroded

Pass 18 Sep 2024 55,708 miles

Fuel filler pipes corroded

Fuel tank corroded

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

Offside Front Service brake binding but not excessively (1.2.1 (f))

Rear Anti-roll bar corroded but not seriously weakened (5.3.3 (b) (i))

Tyre slightly damaged/cracking or perishing All slightly perished (5.2.3 (d) (ii))

Pass 1 Sep 2023 54,458 miles
Fail 31 Aug 2023 54,458 miles

Exhaust Lambda reading after 2nd fast idle outside specified limits (8.2.1.2 (c))

Exhaust emissions likely to be affected by an exhaust leak (8.2.1.1 (b))

Exhaust has a major leak of exhaust gases (6.1.2 (a))

Pass 22 Sep 2022 51,537 miles

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

Pass 31 Aug 2021 48,304 miles

Fuel filler pipes heavily corroded

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

Fail 31 Aug 2021 48,304 miles

Offside Front Brake pipe excessively corroded (1.1.11 (c))

Fuel filler pipes heavily corroded

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

Pass 25 Sep 2020 44,928 miles

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

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

Fail 9 Sep 2020 44,900 miles

Front Brake pipe excessively corroded to rear both sides (1.1.11 (c))

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

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

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

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

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

Pass 11 Apr 2019 40,598 miles

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

Front Brake pad(s) wearing thin (1.1.13 (a) (ii))

Fail 3 Apr 2019 40,494 miles

Nearside Front Direction indicator not working (4.4.1 (a) (ii))

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

Front Brake pad(s) wearing thin (1.1.13 (a) (ii))

Pass 20 Apr 2018 37,024 miles
Fail 12 Apr 2018 37,024 miles

Offside Side repeater not working (1.4.A.2c)

Pass 6 Apr 2017 32,640 miles
Pass 28 Apr 2016 28,396 miles
Fail 28 Apr 2016 28,396 miles

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

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

Pass 7 May 2015 24,105 miles
Pass 7 May 2014 19,975 miles

both rear tyres cracked

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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YK11 MMO is a 2011 Mercedes-benz B-class in Brown with a 1,498cc petrol engine. This vehicle has been through 19 MOT tests with a personal pass rate of 63.2%.

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 YK11 MMO, 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 YK11 MMO?

You can check the full history of YK11 MMO by running a full vehicle check. This shows you finance, stolen, write-off, MOT history, mileage records and more.

What year was YK11 MMO registered?

YK11 MMO is a 2011 Mercedes-benz B-class, first registered on 31 May 2011.

Is YK11 MMO safe to buy?

The MOT history for YK11 MMO shows 19 tests with a 63.2% pass rate. To check for outstanding finance, stolen markers, write-off history and mileage discrepancies, run a full vehicle check.

Does YK11 MMO 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 YK11 MMO. 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.