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KM66 FTZ

2017 Mercedes-benz B-class

Silver Diesel 1461cc
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MOT Status

Valid
Expires22 Jul 2027
Tests11 (7 pass, 4 fail)
Pass rate63.6%

Mileage

72,625 mi
Last recorded72,625 miles
Recorded on15 Jul 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

RegistrationKM66 FTZ
MakeMercedes-benz
ModelB-class
Year2017
ColourSilver
Fuel typeDiesel
Engine1,461cc

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50+ data points
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MOT History

7 pass 4 fail
Pass 15 Jul 2026 72,625 miles
Pass 14 Jul 2025 68,772 miles
Fail 11 Jul 2025 68,753 miles

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

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

Pass 23 Jul 2024 62,022 miles
Fail 22 Jul 2024 62,019 miles

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

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

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

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

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

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

Pass 14 Jul 2023 58,586 miles

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

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

Pass 23 Jun 2022 48,533 miles
Fail 18 Jun 2022 48,532 miles

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

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

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

Pass 23 Jul 2021 40,836 miles
Pass 9 Jan 2020 32,166 miles
Fail 9 Jan 2020 32,166 miles

Engine MIL inoperative or indicates a malfunction (8.2.2.2 (g))

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

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

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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KM66 FTZ is a 2017 Mercedes-benz B-class in Silver with a 1,461cc diesel engine. This vehicle has been through 11 MOT tests with a personal pass rate of 63.6%.

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 KM66 FTZ, 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 KM66 FTZ?

You can check the full history of KM66 FTZ by running a full vehicle check. This shows you finance, stolen, write-off, MOT history, mileage records and more.

What year was KM66 FTZ registered?

KM66 FTZ is a 2017 Mercedes-benz B-class, first registered on 11 January 2017.

Is KM66 FTZ safe to buy?

The MOT history for KM66 FTZ shows 11 tests with a 63.6% pass rate. To check for outstanding finance, stolen markers, write-off history and mileage discrepancies, run a full vehicle check.

Does KM66 FTZ 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 KM66 FTZ. 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.