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MM11 BNB

2011 Mercedes-benz B-class

Black Diesel 1991cc
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MOT Status

Valid
Expires22 Sep 2026
Tests22 (13 pass, 9 fail)
Pass rate59.1%

Mileage

104,386 mi
Last recorded104,386 miles
Recorded on10 Sep 2025
Typical for 2011 Mercedes-benz B-class56,113 mi

Significantly above average — investigate

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

RegistrationMM11 BNB
MakeMercedes-benz
ModelB-class
Year2011
ColourBlack
Fuel typeDiesel
Engine1,991cc

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

13 pass 9 fail
Pass 10 Sep 2025 104,386 miles

Rear Registration plate deteriorated but not likely to be misread (0.1 (b))

Pass 5 Sep 2024 100,900 miles

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

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

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

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

Fail 4 Sep 2024 100,898 miles

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

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

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

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

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

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

Pass 19 Sep 2023 93,808 miles
Fail 14 Sep 2023 93,804 miles

Electronic stability control warning lamp indicates a fault (7.12 (e))

Nearside Front Outer Drive shaft joint constant velocity boot split or insecure, no longer prevents the ingress of dirt (6.1.7 (g) (ii))

Fail 5 Sep 2023 93,198 miles

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

Nearside Front Outer Drive shaft joint constant velocity boot split or insecure, no longer prevents the ingress of dirt Split (6.1.7 (g) (ii))

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

Front Fluid leak, but not excessive Top of fuel filter has residue of diesel (8.4.1 (a) (i))

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

Rear All seats folded flat and loaded no access to test seatbelts

Pass 21 Sep 2022 87,629 miles
Fail 21 Sep 2022 87,629 miles

Fuel system component leaking fuel filter area (6.1.3 (b) (i))

Nearside Headlamp aim too high (4.1.2 (a))

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

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

Offside Rear Rear fog lamp not working (4.5.1 (a) (ii))

Nearside Rear Tyre has a tear, caused by separation or partial failure of its structure inner side wall (5.2.3 (d) (ii)) DANGEROUS

Pass 20 Sep 2021 80,868 miles

Nearside Drive shaft joint constant velocity boot severely deteriorated (6.1.7 (g) (i))

Pass 23 Sep 2020 71,355 miles
Pass 1 Jun 2020 71,303 miles

Nearside Front c/v boot has a slight leak

Fail 29 May 2020 71,302 miles

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

Nearside Front c/v boot has a slight leak

Pass 8 Apr 2019 66,284 miles
Pass 19 Jul 2018 65,230 miles

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

Fail 13 Jul 2018 65,215 miles

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

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

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

Pass 19 Jul 2017 55,683 miles

Front Brake pad(s) wearing thin (3.5.1g)

Offside Rear tyre has a cut on side wall possible on top of cords but cords not out advise new one asap

Parking brake lever has little reserve travel (3.1.6b)

Fail 9 Jul 2017 55,204 miles

Electronic stability system warning lamp indicates a fault (3.4.1c)

Front Brakes imbalanced across an axle (3.7.B.5b)

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

Nearside Front Shock absorber has a serious fluid leak (2.7.3)

Offside Front Windscreen has a sticker or other obstruction encroaching into the swept area by more than 40mm outside zone 'A' (8.3.1e)

Stop lamp not working all lamps (1.2.1b) DANGEROUS

Offside Rear tyre has a cut on side wall possible on top of cords but cords not out advise new one asap

Parking brake lever has little reserve travel (3.1.6b)

Pass 23 Jul 2016 42,924 miles

Nearside Rear tyre has perishing showing on sidewall

Offside Rear tyre has cuts to side wall but not to excess

Pass 18 Jul 2015 32,035 miles
Fail 18 Jul 2015 32,035 miles

Nearside Front Tyre tread depth below requirements of 1.6mm (4.1.E.1)

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

Fail 15 Jul 2014 22,320 miles

Nearside Front Headlamp aim too low (1.8)

Offside Front Headlamp aim too low (1.8)

Pass 15 Jul 2014 22,320 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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MM11 BNB is a 2011 Mercedes-benz B-class in Black with a 1,991cc diesel engine. This vehicle has been through 22 MOT tests with a personal pass rate of 59.1%.

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 MM11 BNB, 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 MM11 BNB?

You can check the full history of MM11 BNB by running a full vehicle check. This shows you finance, stolen, write-off, MOT history, mileage records and more.

What year was MM11 BNB registered?

MM11 BNB is a 2011 Mercedes-benz B-class, first registered on 28 July 2011.

Is MM11 BNB safe to buy?

The MOT history for MM11 BNB shows 22 tests with a 59.1% pass rate. To check for outstanding finance, stolen markers, write-off history and mileage discrepancies, run a full vehicle check.

Does MM11 BNB 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 MM11 BNB. 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.