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WN14 THK

2014 Mercedes-benz Slk

Grey Diesel 2143cc
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MOT Status

Valid
Expires13 Feb 2027
Tests11 (10 pass, 1 fail)
Pass rate90.9%

Mileage

61,728 mi
Last recorded61,728 miles
Recorded on30 Jan 2026
Typical for 2014 Mercedes-benz Slk38,603 mi

Significantly above average — investigate

4 checks still locked for this Mercedes-benz
Stolen
Finance
Write-off
Keepers
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Vehicle Details

RegistrationWN14 THK
MakeMercedes-benz
ModelSlk
Year2014
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

10 pass 1 fail
Pass 30 Jan 2026 61,728 miles
Pass 12 Feb 2025 59,474 miles
Pass 2 Feb 2024 56,481 miles
Pass 30 Jan 2023 53,891 miles

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

Pass 2 Feb 2022 51,465 miles
Pass 4 Feb 2021 48,601 miles
Pass 3 Feb 2020 47,064 miles
Pass 8 Feb 2019 44,376 miles
Pass 8 Feb 2018 40,642 miles
Fail 8 Feb 2018 40,642 miles

Nearside Front Headlamp not working on dipped beam (1.7.5a)

Pass 14 Feb 2017 37,722 miles

How Reliable is the Mercedes-benz Slk?

Based on 1,335,553 MOT tests across 81,472 vehicles.

80.0%
Pass Rate
3,226
Miles/Year
29
Year Lifespan
81,472
On UK Roads

Top MOT Failure Points

Tyre tread depth below requirements of 1.6mm 28,060
coil spring broken 11,334
Stop lamp not working 8,797
Brake pipe excessively corroded 8,610
Tyre has ply or cords exposed 8,088
Full Mercedes-benz Slk reliability report

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WN14 THK is a 2014 Mercedes-benz Slk in Grey with a 2,143cc diesel engine. This vehicle has been through 11 MOT tests with a personal pass rate of 90.9%.

Across all 2014 Mercedes-benz Slk models, the average MOT pass rate is 85.7% with a typical mileage of 38,603 miles. This particular vehicle has performed better than the average for its year.

The most common reason a Mercedes-benz Slk fails its MOT is tyre tread depth below requirements of 1.6mm, accounting for 28,060 recorded failures. If you're considering buying WN14 THK, it's worth having these areas checked by a mechanic before committing.

The Mercedes-benz Slk typically stays on UK roads for around 29 years. At 12 years old, this Mercedes-benz Slk is still in the earlier part of its expected life.

Frequently Asked Questions

How do I check the history of WN14 THK?

You can check the full history of WN14 THK by running a full vehicle check. This shows you finance, stolen, write-off, MOT history, mileage records and more.

What year was WN14 THK registered?

WN14 THK is a 2014 Mercedes-benz Slk, first registered on 11 April 2014.

Is WN14 THK safe to buy?

The MOT history for WN14 THK shows 11 tests with a 90.9% pass rate. To check for outstanding finance, stolen markers, write-off history and mileage discrepancies, run a full vehicle check.

Does WN14 THK 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 WN14 THK. 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.