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SM17 KKX

2017 Mercedes-benz B-class

Grey Diesel 2143cc
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MOT Status

Valid
Expires20 Apr 2027
Tests10 (7 pass, 3 fail)
Pass rate70%

Mileage

60,021 mi
Last recorded60,021 miles
Recorded on17 Apr 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
Keepers
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Vehicle Details

RegistrationSM17 KKX
MakeMercedes-benz
ModelB-class
Year2017
ColourGrey
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

7 pass 3 fail
Pass 17 Apr 2026 60,021 miles
Pass 21 Apr 2025 47,971 miles
Pass 17 Apr 2024 41,370 miles
Fail 8 Apr 2024 41,368 miles

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

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

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

Pass 4 Jul 2023 36,633 miles
Fail 3 Jul 2023 36,632 miles

Nearside Rear Registration plate lamp inoperative in the case of a single lamp or all lamps (4.7.1 (b) (ii))

Offside Rear Registration plate lamp inoperative in the case of a single lamp or all lamps (4.7.1 (b) (ii))

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

Pass 27 Jun 2022 29,040 miles

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

Pass 21 Jun 2021 22,892 miles

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

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

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

Fail 21 Jun 2021 22,892 miles

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

Nearside Front Headlamp aim too high (4.1.2 (a))

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

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

Pass 26 Jun 2020 17,865 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))

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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SM17 KKX is a 2017 Mercedes-benz B-class in Grey with a 2,143cc diesel engine. This vehicle has been through 10 MOT tests with a personal pass rate of 70%.

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 SM17 KKX, 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 SM17 KKX?

You can check the full history of SM17 KKX by running a full vehicle check. This shows you finance, stolen, write-off, MOT history, mileage records and more.

What year was SM17 KKX registered?

SM17 KKX is a 2017 Mercedes-benz B-class, first registered on 12 July 2017.

Is SM17 KKX safe to buy?

The MOT history for SM17 KKX shows 10 tests with a 70% pass rate. To check for outstanding finance, stolen markers, write-off history and mileage discrepancies, run a full vehicle check.

Does SM17 KKX 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 SM17 KKX. 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.