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NA11 RSO

2011 Mercedes-benz B-class

Black Diesel 1991cc
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MOT Status

Valid
Expires27 May 2027
Tests19 (13 pass, 6 fail)
Pass rate68.4%

Mileage

105,652 mi
Last recorded105,652 miles
Recorded on28 May 2026
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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Vehicle Details

RegistrationNA11 RSO
MakeMercedes-benz
ModelB-class
Year2011
ColourBlack
Fuel typeDiesel
Engine1,991cc

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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

13 pass 6 fail
Pass 28 May 2026 105,652 miles

Fuel Pipe/s corroded

Pass 6 May 2025 103,845 miles

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

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

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

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

Fail 6 May 2025 103,845 miles

Offside Front Coil spring fractured or broken (5.3.1 (b) (i))

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

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

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

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

Pass 29 Apr 2024 102,549 miles
Pass 24 Apr 2023 101,265 miles
Fail 19 Apr 2023 101,248 miles

Exhaust diesel particulate filter shows evidence of tampering. (8.2.2.1 (c))

Pass 23 Apr 2022 99,398 miles

Offside Front Play in steering rack inner joint(s)

Pass 5 Feb 2021 97,398 miles

Offside Front washer jet part blocked

fuel fill neck pipes corroded a lot

Fail 5 Feb 2021 97,398 miles

Front Bonnet cannot be secured in the closed position (3.1 (b) (i))

Offside Rear Service brake excessively binding brakes binding (1.2.1 (f))

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

Offside Front Tyre worn close to legal limit/worn on edge tyre wearing low outer edge (5.2.3 (e))

Offside Front washer jet part blocked

fuel fill neck pipes corroded a lot

Pass 14 Feb 2020 94,687 miles

Driver's view Items removed from driver's view prior to test (3.1 (a) (ii))

offside rear tyre slightly out of shape

Pass 4 Feb 2019 85,236 miles

Driver's view Items removed from driver's view prior to test (3.1 (a) (ii))

Nearside Front Shock absorbers light misting of oil or has limited damping effect (5.3.2 (b))

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

offside washer jet slightly blocked

Pass 9 Feb 2018 75,580 miles
Fail 9 Feb 2018 75,580 miles

Offside rear brake binding (3.7.B.1)

rear brake application uneven (3.7.B.2)

Pass 10 Feb 2017 68,125 miles

Nearside Front Shock absorber has a light misting of oil (2.7.3)

Nearside Rear Nail in tyre

Parking brake lever has little reserve travel (3.1.6b)

Fail 10 Feb 2017 68,125 miles

Nearside Front Front constant velocity joint gaiter deteriorated to the extent that it no longer prevents the ingress of dirt etc (2.5.C.1a)

Nearside Front Shock absorber has a light misting of oil (2.7.3)

Nearside Rear Nail in tyre

Parking brake lever has little reserve travel (3.1.6b)

Pass 8 Feb 2016 60,562 miles
Fail 8 Feb 2016 60,562 miles

Nearside Front Tyre has a cut in excess of the requirements deep enough to reach the ply or cords (4.1.D.1a)

Pass 10 Feb 2015 54,528 miles
Pass 17 Feb 2014 48,395 miles

Items removed from driver's view prior to test

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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NA11 RSO is a 2011 Mercedes-benz B-class in Black with a 1,991cc diesel engine. This vehicle has been through 19 MOT tests with a personal pass rate of 68.4%.

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 NA11 RSO, 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 NA11 RSO?

You can check the full history of NA11 RSO by running a full vehicle check. This shows you finance, stolen, write-off, MOT history, mileage records and more.

What year was NA11 RSO registered?

NA11 RSO is a 2011 Mercedes-benz B-class, first registered on 20 April 2011.

Is NA11 RSO safe to buy?

The MOT history for NA11 RSO shows 19 tests with a 68.4% pass rate. To check for outstanding finance, stolen markers, write-off history and mileage discrepancies, run a full vehicle check.

Does NA11 RSO 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 NA11 RSO. 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.