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KM66 FRD

2017 Mercedes-benz B-class

Grey Diesel 1461cc
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MOT Status

Valid
Expires5 Sep 2027
Tests9 (8 pass, 1 fail)
Pass rate88.9%

Mileage

76,478 mi
Last recorded76,478 miles
Recorded on20 Aug 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 FRD
MakeMercedes-benz
ModelB-class
Year2017
ColourGrey
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 1 fail
Pass 20 Aug 2026 76,478 miles
Pass 29 Aug 2025 68,467 miles

Oil leak, but not excessive (8.4.1 (a) (i))

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

manufacturers undertrays fitted

Pass 23 Aug 2024 62,008 miles

Offside Rear Outer Nail in tyre screw

Pass 5 Sep 2023 48,079 miles
Pass 2 Sep 2022 35,335 miles

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

Nearside Front Tyre has a cut but not deep enough to reach the ply or cords 205/55/16 (5.2.3 (d) (i))

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))

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

Fail 2 Sep 2022 35,335 miles

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

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

Nearside Front Tyre has a cut but not deep enough to reach the ply or cords 205/55/16 (5.2.3 (d) (i))

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))

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

Pass 6 Sep 2021 24,366 miles
Pass 19 Jan 2021 22,642 miles
Pass 19 Dec 2019 19,569 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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KM66 FRD is a 2017 Mercedes-benz B-class in Grey with a 1,461cc diesel engine. This vehicle has been through 9 MOT tests with a personal pass rate of 88.9%.

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 KM66 FRD, 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 FRD?

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

What year was KM66 FRD registered?

KM66 FRD is a 2017 Mercedes-benz B-class, first registered on 3 January 2017.

Is KM66 FRD safe to buy?

The MOT history for KM66 FRD shows 9 tests with a 88.9% pass rate. To check for outstanding finance, stolen markers, write-off history and mileage discrepancies, run a full vehicle check.

Does KM66 FRD 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 FRD. 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.