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SM17 XKX

2017 Mercedes-benz B-class

Grey Diesel 1461cc
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MOT Status

Valid
Expires20 Feb 2027
Tests11 (7 pass, 4 fail)
Pass rate63.6%

Mileage

49,918 mi
Last recorded49,918 miles
Recorded on28 Jan 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

RegistrationSM17 XKX
MakeMercedes-benz
ModelB-class
Year2017
ColourGrey
Fuel typeDiesel
Engine1,461cc

All premium checks include

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 4 fail
Pass 28 Jan 2026 49,918 miles

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

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

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

Pass 19 Feb 2025 42,835 miles
Pass 26 Jan 2024 33,465 miles

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

Rear Tyre worn close to legal limit/worn on edge both 225/45/17 (5.2.3 (e))

Fail 26 Jan 2024 33,465 miles

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

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

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

Rear Tyre worn close to legal limit/worn on edge both 225/45/17 (5.2.3 (e))

Pass 21 Feb 2023 25,638 miles

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

Rear Tyre slightly damaged/cracking or perishing Both 225/45/17 (5.2.3 (d) (ii))

Fail 14 Feb 2023 25,514 miles

Nearside Front Side repeater not working (4.4.1 (a) (ii))

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

Rear Tyre slightly damaged/cracking or perishing Both 225/45/17 (5.2.3 (d) (ii))

Pass 17 Feb 2022 15,822 miles
Fail 16 Feb 2022 15,820 miles

Offside Front Position lamp not working (4.2.1 (a) (ii))

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

Pass 1 Jun 2021 9,934 miles
Pass 26 Jun 2020 7,405 miles
Fail 22 Jun 2020 7,405 miles

Nearside Rear Tyre has a bulge, caused by separation or partial failure of its structure (5.2.3 (d) (ii)) DANGEROUS

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 XKX is a 2017 Mercedes-benz B-class in Grey with a 1,461cc diesel engine. This vehicle has been through 11 MOT tests with a personal pass rate of 63.6%.

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 XKX, 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 XKX?

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

What year was SM17 XKX registered?

SM17 XKX is a 2017 Mercedes-benz B-class, first registered on 20 July 2017.

Is SM17 XKX safe to buy?

The MOT history for SM17 XKX shows 11 tests with a 63.6% pass rate. To check for outstanding finance, stolen markers, write-off history and mileage discrepancies, run a full vehicle check.

Does SM17 XKX 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 XKX. 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.