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N20 CMJ

2021 Mercedes-benz B-class

White Electric
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MOT Status

Valid
Expires17 Jan 2027
Tests16 (15 pass, 1 fail)
Pass rate93.8%

Mileage

26,429 mi
Last recorded26,429 miles
Recorded on18 Jan 2026
4 checks still locked for this Mercedes-benz
Stolen
Finance
Write-off
Keepers
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Vehicle Details

RegistrationN20 CMJ
MakeMercedes-benz
ModelB-class
Year2021
ColourWhite
Fuel typeElectric

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

15 pass 1 fail
Pass 18 Jan 2026 26,429 miles
Pass 15 Jan 2026 84,928 miles
Pass 3 Sep 2025 24,912 miles
Pass 22 Jan 2025 79,614 miles

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

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

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

Pass 24 Aug 2024 21,027 miles
Pass 13 Jan 2024 72,678 miles

Nearside Front Brake disc worn, but not excessively (1.1.14 (a) (i))

Nearside Rear Tyre slightly damaged/cracking or perishing (5.2.3 (d) (ii))

Offside Front Brake disc worn, but not excessively (1.1.14 (a) (i))

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

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

Pass 25 Jan 2023 67,492 miles

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

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

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

Offside Rear Child Seat fitted not allowing full inspection of adult belt

Fail 20 Jan 2023 67,467 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))

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

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

Nearside Rear Tyre slightly damaged/cracking or perishing strong advise (5.2.3 (d) (ii))

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

Offside Rear Child Seat fitted not allowing full inspection of adult belt

Pass 26 Jan 2022 62,413 miles
Pass 20 Jan 2021 57,760 miles
Pass 21 Jan 2020 54,609 miles

Offside Rear Child Seat fitted not allowing full inspection of adult belt

undertrays fitted.

Pass 16 Jan 2019 50,779 miles

undertrays fitted.

Pass 23 Jan 2018 46,443 miles
Pass 22 Jan 2018 46,443 miles

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

Nearside Front bumper under tray damaged

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

Pass 19 Oct 2017 70,038 miles
Pass 25 Oct 2016 39,140 miles

no emissions test as to clean

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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N20 CMJ is a 2021 Mercedes-benz B-class in White. This vehicle has been through 16 MOT tests with a personal pass rate of 93.8%.

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 N20 CMJ, 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 5 years old, this Mercedes-benz B-class is still in the earlier part of its expected life.

Frequently Asked Questions

How do I check the history of N20 CMJ?

You can check the full history of N20 CMJ by running a full vehicle check. This shows you finance, stolen, write-off, MOT history, mileage records and more.

What year was N20 CMJ registered?

N20 CMJ is a 2021 Mercedes-benz B-class, first registered on 10 September 2021.

Is N20 CMJ safe to buy?

The MOT history for N20 CMJ shows 16 tests with a 93.8% pass rate. To check for outstanding finance, stolen markers, write-off history and mileage discrepancies, run a full vehicle check.

Does N20 CMJ 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 N20 CMJ. 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.