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KN14 OWF

2014 Mercedes-benz Slk

Silver Diesel 2143cc
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MOT Status

Valid
Expires21 Jul 2027
Tests14 (10 pass, 4 fail)
Pass rate71.4%

Mileage

77,142 mi
Last recorded77,142 miles
Recorded on22 Jul 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
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Vehicle Details

RegistrationKN14 OWF
MakeMercedes-benz
ModelSlk
Year2014
ColourSilver
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 4 fail
Pass 22 Jul 2026 77,142 miles

Offside Front Tyre slightly damaged (5.2.3 (d) (ii))

Fail 16 Jul 2026 77,115 miles

Rear Tyre(s) of different sizes are fitted on the same axle. (5.2.3 (b))

Offside Front Tyre slightly damaged (5.2.3 (d) (ii))

Pass 8 Jul 2025 75,555 miles

Nearside Headlamp lens slightly defective (4.1.1 (b) (i))

Pass 28 Jun 2024 74,325 miles
Pass 27 Jun 2023 66,384 miles

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

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

Pass 12 Jul 2022 62,875 miles
Pass 9 Sep 2021 58,947 miles
Pass 22 Sep 2020 90,129 miles

Windscreen damaged but not adversely affecting driver's view (3.2 (a) (i))

Fail 13 Aug 2020 90,123 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))

Nearside Front Tyre has ply or cords exposed 225/40/18 (5.2.3 (d) (ii)) DANGEROUS

Items removed from driver's view prior to test

Vehicles internal headlight adjuster altered to recheck lights

Pass 5 Aug 2019 52,324 miles
Fail 5 Aug 2019 52,323 miles

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

Pass 6 Aug 2018 44,422 miles
Pass 19 Apr 2017 29,716 miles
Fail 19 Apr 2017 29,711 miles

Nearside Front Tyre has ply or cords exposed (4.1.D.1b) DANGEROUS

O/s/f tyre heavily worn on inner edge close to cords

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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KN14 OWF is a 2014 Mercedes-benz Slk in Silver with a 2,143cc diesel engine. This vehicle has been through 14 MOT tests with a personal pass rate of 71.4%.

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 a lower pass rate than the average for its year, which may indicate maintenance issues worth investigating.

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 KN14 OWF, 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 KN14 OWF?

You can check the full history of KN14 OWF by running a full vehicle check. This shows you finance, stolen, write-off, MOT history, mileage records and more.

What year was KN14 OWF registered?

KN14 OWF is a 2014 Mercedes-benz Slk, first registered on 28 March 2014.

Is KN14 OWF safe to buy?

The MOT history for KN14 OWF shows 14 tests with a 71.4% pass rate. To check for outstanding finance, stolen markers, write-off history and mileage discrepancies, run a full vehicle check.

Does KN14 OWF 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 KN14 OWF. 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.