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KN17 EHG

2017 Mercedes-benz B-class

Blue Diesel 1461cc
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MOT Status

Valid
Expires21 Sep 2027
Tests10 (8 pass, 2 fail)
Pass rate80%

Mileage

86,774 mi
Last recorded86,774 miles
Recorded on1 Sep 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
Keepers
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Vehicle Details

RegistrationKN17 EHG
MakeMercedes-benz
ModelB-class
Year2017
ColourBlue
Fuel typeDiesel
Engine1,461cc

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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

8 pass 2 fail
Pass 1 Sep 2026 86,774 miles
Pass 22 Sep 2025 85,789 miles
Fail 19 Sep 2025 85,788 miles

Front Brake disc significantly and obviously worn (1.1.14 (a) (i))

Rear Brake disc significantly and obviously worn (1.1.14 (a) (i))

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

Pass 5 Feb 2025 80,771 miles

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

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

Pass 16 Feb 2024 72,334 miles
Pass 24 Feb 2023 63,605 miles
Fail 24 Feb 2023 63,605 miles

Nearside Rear Tyre has a bulge, caused by separation or partial failure of its structure out of shape (5.2.3 (d) (ii)) DANGEROUS

Pass 25 Mar 2022 54,684 miles

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

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

Pass 23 Mar 2021 46,604 miles

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

Pass 18 Mar 2020 39,967 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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KN17 EHG is a 2017 Mercedes-benz B-class in Blue with a 1,461cc diesel engine. This vehicle has been through 10 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 KN17 EHG, 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 KN17 EHG?

You can check the full history of KN17 EHG by running a full vehicle check. This shows you finance, stolen, write-off, MOT history, mileage records and more.

What year was KN17 EHG registered?

KN17 EHG is a 2017 Mercedes-benz B-class, first registered on 8 March 2017.

Is KN17 EHG safe to buy?

The MOT history for KN17 EHG shows 10 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 KN17 EHG 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 KN17 EHG. 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.