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KW66 OTK

2017 Mercedes-benz B-class

Black Diesel 2143cc
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MOT Status

Valid
Expires8 Feb 2027
Tests10 (8 pass, 2 fail)
Pass rate80%

Mileage

88,623 mi
Last recorded88,623 miles
Recorded on4 Feb 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

RegistrationKW66 OTK
MakeMercedes-benz
ModelB-class
Year2017
ColourBlack
Fuel typeDiesel
Engine2,143cc

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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 4 Feb 2026 88,623 miles
Fail 2 Feb 2026 88,623 miles

Nearside Front Tyre has a bulge, caused by separation or partial failure of its structure inner sidewall has several bulges (5.2.3 (d) (ii)) DANGEROUS

Offside Front Tyre has a bulge, caused by separation or partial failure of its structure inner sidewall (5.2.3 (d) (ii)) DANGEROUS

Pass 4 Feb 2025 75,110 miles
Fail 3 Feb 2025 75,110 miles

Nearside Front Anti-roll bar linkage ball joint dust cover no longer prevents the ingress of dirt (5.3.4 (b) (ii))

Offside Front Anti-roll bar linkage ball joint dust cover no longer prevents the ingress of dirt (5.3.4 (b) (ii))

Offside Front Suspension arm ball joint excessively worn (5.3.4 (a) (i))

Pass 19 Jan 2024 50,941 miles
Pass 1 Feb 2023 41,169 miles

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

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

Pass 31 Jan 2022 32,633 miles
Pass 9 Feb 2021 21,380 miles
Pass 6 Nov 2020 21,041 miles
Pass 13 Nov 2019 16,713 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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KW66 OTK is a 2017 Mercedes-benz B-class in Black with a 2,143cc 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 KW66 OTK, 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 KW66 OTK?

You can check the full history of KW66 OTK by running a full vehicle check. This shows you finance, stolen, write-off, MOT history, mileage records and more.

What year was KW66 OTK registered?

KW66 OTK is a 2017 Mercedes-benz B-class, first registered on 3 February 2017.

Is KW66 OTK safe to buy?

The MOT history for KW66 OTK 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 KW66 OTK 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 KW66 OTK. 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.