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N55 KHN

2017 Mercedes-benz B-class

Black Diesel 1999cc
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MOT Status

Valid
Expires30 May 2027
Tests30 (24 pass, 6 fail)
Pass rate80%

Mileage

82,542 mi
Last recorded82,542 miles
Recorded on29 May 2026
Typical for 2017 Mercedes-benz B-class35,198 mi

Significantly above average — investigate

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

RegistrationN55 KHN
MakeMercedes-benz
ModelB-class
Year2017
ColourBlack
Fuel typeDiesel
Engine1,999cc

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

24 pass 6 fail
Pass 29 May 2026 82,542 miles

Front Exhaust has a minor leak of exhaust gases (6.1.2 (a))

Offside Rear Position lamp with a multiple light source up to 1/2 not functioning (4.2.1 (a) (i))

Offside Rear Stop lamp(s) with a multiple light source up to 1/2 not functioning (4.3.1 (a) (i))

Fail 19 May 2026 82,465 miles

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

Rear Brake pad(s) worn down to wear indicator (1.1.13 (a) (i))

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

Front Exhaust has a minor leak of exhaust gases (6.1.2 (a))

Nearside Rear Tyre slightly damaged/cracking or perishing also has raised treads (5.2.3 (d) (ii))

Offside Rear Position lamp with a multiple light source up to 1/2 not functioning (4.2.1 (a) (i))

Offside Rear Stop lamp(s) with a multiple light source up to 1/2 not functioning (4.3.1 (a) (i))

Pass 12 Aug 2025 82,881 miles

Child Seat fitted not allowing full inspection of adult belt ()

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

Offside Front Outer Drive shaft joint constant velocity boot severely deteriorated (6.1.7 (g) (i))

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

Pass 24 May 2025 78,484 miles

Nearside Rear Nail in tyre

Offside Rear Position lamp with a multiple light source up to 1/2 not functioning (4.2.1 (a) (i))

Offside Rear Stop lamp(s) with a multiple light source up to 1/2 not functioning (4.3.1 (a) (i))

Pass 20 Aug 2024 77,446 miles

Child Seat fitted not allowing full inspection of adult belt ()

Fail 20 Aug 2024 77,446 miles

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

Child Seat fitted not allowing full inspection of adult belt ()

Pass 21 May 2024 74,455 miles

Offside Front Position lamp with a multiple light source up to 1/2 not functioning (4.2.1 (a) (i))

Offside Rear Stop lamp(s) non-obligatory stop lamp not working (4.3.1 (a) (ii))

Pass 8 Aug 2023 68,305 miles

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

Pass 31 May 2023 70,335 miles

Offside Rear Position lamp with a multiple light source up to 1/2 not functioning (4.2.1 (a) (i))

Offside Rear Stop lamp(s) non-obligatory stop lamp not working (4.3.1 (a) (ii))

Fail 27 May 2023 70,299 miles

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

Offside Rear Rear fog lamp not working full of water (4.5.1 (a) (ii))

Offside Rear Position lamp with a multiple light source up to 1/2 not functioning (4.2.1 (a) (i))

Offside Rear Stop lamp(s) non-obligatory stop lamp not working (4.3.1 (a) (ii))

Pass 17 Aug 2022 60,198 miles

Child Seat fitted not allowing full inspection of adult belt ()

Pass 12 May 2022 64,520 miles

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

Pass 25 Aug 2021 53,139 miles

Child Seat fitted not allowing full inspection of adult belt ()

Nearside Front Anti-roll bar ball joint has slight play (5.3.4 (a) (i))

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

Offside Front Seat belt webbing slightly damaged or frayed (7.1.2 (b) (ii))

Offside Front Suspension arm ball joint has slight play (5.3.4 (a) (i))

Pass 13 May 2021 54,602 miles

Nearside Front Tyre worn close to legal limit/worn on edge 3 mm (5.2.3 (e))

Offside Front Tyre worn close to legal limit/worn on edge 3 mm (5.2.3 (e))

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

Pass 19 Aug 2020 49,500 miles

Child Seat fitted not allowing full inspection of adult belt ()

Fail 19 Aug 2020 49,500 miles

Child Seat fitted not allowing full inspection of adult belt ()

Offside Front Position lamp not working (4.2.1 (a) (ii))

Pass 28 May 2020 46,684 miles

Rear wiper blade split.

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

Nearside Rear Tyre has a cut but not deep enough to reach the ply or cords (5.2.3 (d) (i))

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

Pass 20 Aug 2019 44,541 miles
Fail 20 Aug 2019 44,541 miles

Windscreen wiper does not clear the windscreen effectively (3.4 (b) (ii))

Pass 13 Aug 2018 38,526 miles
Pass 22 Aug 2017 32,821 miles
Pass 19 Aug 2016 25,487 miles
Pass 4 Feb 2016 24,760 miles

Nearside Front tyre worn on edge

Fail 6 Feb 2015 22,941 miles

Front front brake fluctuating, but not excessively (3.7.B.3)

Offside Stop lamp not working (1.2.1b)

Pass 6 Feb 2015 22,941 miles

Front front brake fluctuating, but not excessively (3.7.B.3)

Pass 14 Feb 2014 21,495 miles
Pass 8 Feb 2013 19,692 miles
Pass 13 Feb 2012 18,096 miles

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

Pass 17 Feb 2011 16,290 miles
Pass 23 Feb 2010 14,762 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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N55 KHN is a 2017 Mercedes-benz B-class in Black with a 1,999cc diesel engine. This vehicle has been through 30 MOT tests with a personal pass rate of 80%.

Across all 2017 Mercedes-benz B-class models, the average MOT pass rate is 87.3% with a typical mileage of 35,198 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 N55 KHN, 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 9 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 N55 KHN?

You can check the full history of N55 KHN by running a full vehicle check. This shows you finance, stolen, write-off, MOT history, mileage records and more.

What year was N55 KHN registered?

N55 KHN is a 2017 Mercedes-benz B-class, first registered on 30 June 2017.

Is N55 KHN safe to buy?

The MOT history for N55 KHN shows 30 tests with a 80% pass rate. To check for outstanding finance, stolen markers, write-off history and mileage discrepancies, run a full vehicle check.

Does N55 KHN 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 N55 KHN. 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.