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L4 BLK

2017 Mercedes-benz B-class

Silver Diesel 1461cc
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MOT Status

Valid
Expires4 Dec 2026
Tests7 (7 pass, 0 fail)
Pass rate100%

Mileage

57,361 mi
Last recorded57,361 miles
Recorded on6 Nov 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

RegistrationL4 BLK
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
Pass 6 Nov 2025 57,361 miles
Pass 13 Nov 2024 48,485 miles

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

Pass 5 Dec 2023 42,115 miles
Pass 31 Oct 2022 36,472 miles

both front tyres wearing on edges

Pass 25 Nov 2021 28,391 miles
Pass 31 Oct 2020 13,684 miles
Pass 23 May 2020

COVID-19 6 MONTH EXTENSION

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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L4 BLK is a 2017 Mercedes-benz B-class in Silver with a 1,461cc diesel engine. This vehicle has been through 7 MOT tests with a personal pass rate of 100%.

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 L4 BLK, 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 L4 BLK?

You can check the full history of L4 BLK by running a full vehicle check. This shows you finance, stolen, write-off, MOT history, mileage records and more.

What year was L4 BLK registered?

L4 BLK is a 2017 Mercedes-benz B-class, first registered on 31 May 2017.

Is L4 BLK safe to buy?

The MOT history for L4 BLK shows 7 tests with a 100% pass rate. To check for outstanding finance, stolen markers, write-off history and mileage discrepancies, run a full vehicle check.

Does L4 BLK 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 L4 BLK. 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.