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FL17 KZB

2017 Mercedes-benz B-class

Black Diesel 1461cc
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MOT Status

Valid
Expires29 Oct 2026
Tests8 (7 pass, 1 fail)
Pass rate87.5%

Mileage

79,511 mi
Last recorded79,511 miles
Recorded on28 Oct 2025
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

RegistrationFL17 KZB
MakeMercedes-benz
ModelB-class
Year2017
ColourBlack
Fuel typeDiesel
Engine1,461cc

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MOT History

7 pass 1 fail
Pass 28 Oct 2025 79,511 miles
Fail 24 Oct 2025 79,511 miles

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

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

Front Brake pad(s) less than 1.5 mm thick (1.1.13 (a) (ii)) DANGEROUS

Rear Brake pad(s) less than 1.5 mm thick (1.1.13 (a) (ii)) DANGEROUS

Brake fluid close to minimum mark (1.1.10 (d) (ii))

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

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

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

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

Pass 29 Oct 2024 66,973 miles

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

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

Pass 30 Oct 2023 57,077 miles
Pass 8 Feb 2023 50,910 miles

Brake fluid close to minimum mark (1.1.10 (d) (ii))

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

Pass 10 Feb 2022 41,120 miles
Pass 19 Mar 2021 32,776 miles
Pass 4 Mar 2020 25,811 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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FL17 KZB is a 2017 Mercedes-benz B-class in Black with a 1,461cc diesel engine. This vehicle has been through 8 MOT tests with a personal pass rate of 87.5%.

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 performed better than the average for its year.

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 FL17 KZB, 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 FL17 KZB?

You can check the full history of FL17 KZB by running a full vehicle check. This shows you finance, stolen, write-off, MOT history, mileage records and more.

What year was FL17 KZB registered?

FL17 KZB is a 2017 Mercedes-benz B-class, first registered on 8 March 2017.

Is FL17 KZB safe to buy?

The MOT history for FL17 KZB shows 8 tests with a 87.5% pass rate. To check for outstanding finance, stolen markers, write-off history and mileage discrepancies, run a full vehicle check.

Does FL17 KZB 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 FL17 KZB. 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.