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WN05 OKK

2005 Mercedes-benz Slk

Silver Petrol 3498cc
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MOT Status

Valid
Expires9 Feb 2027
Tests27 (19 pass, 8 fail)
Pass rate70.4%

Mileage

162,377 mi
Last recorded162,377 miles
Recorded on10 Feb 2026
Typical for 2005 Mercedes-benz Slk56,199 mi

Significantly above average — investigate

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Vehicle Details

RegistrationWN05 OKK
MakeMercedes-benz
ModelSlk
Year2005
ColourSilver
Fuel typePetrol
Engine3,498cc

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

19 pass 8 fail
Pass 10 Feb 2026 162,377 miles

Front Lower Suspension arm pin or bush worn but not resulting in excessive movement both (5.3.4 (a) (i))

Front Play in steering rack inner joint(s) both ()

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

Pass 28 Jan 2025 152,724 miles

Front Registration plate deteriorated but not likely to be misread (0.1 (b))

Nearside Front Inner Steering linkage ball joint has slight play (2.1.3 (b) (i))

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))

Fail 28 Jan 2025 152,724 miles

Engine MIL inoperative or indicates a malfunction (8.2.1.2 (h))

Front Registration plate deteriorated but not likely to be misread (0.1 (b))

Nearside Front Inner Steering linkage ball joint has slight play (2.1.3 (b) (i))

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

Nearside Front Suspension component pin or bush excessively worn caster arm (5.3.4 (a) (i))

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))

Windscreen washer provides insufficient washer liquid (3.5 (a))

Pass 9 Feb 2024 143,256 miles

Nearside Rear Brake hose slightly deteriorated (1.1.12 (b) (ii))

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

Offside Rear Brake hose slightly deteriorated (1.1.12 (b) (ii))

Fail 2 Feb 2024 143,245 miles

Engine MIL inoperative or indicates a malfunction (8.2.1.2 (h))

Offside Front Lower Suspension arm ball joint excessively worn (5.3.4 (a) (i))

Offside Side repeater not working (4.4.1 (a) (ii))

Pass 23 Jan 2023 133,035 miles

Nearside Rear Brake hose slightly deteriorated (1.1.12 (b) (ii))

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

Offside Rear Brake hose slightly deteriorated (1.1.12 (b) (ii))

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

Fail 23 Jan 2023 133,035 miles

Engine MIL inoperative or indicates a malfunction (8.2.1.2 (h))

Nearside Rear Brake hose slightly deteriorated (1.1.12 (b) (ii))

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

Offside Rear Brake hose slightly deteriorated (1.1.12 (b) (ii))

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

Pass 7 Jan 2022 123,557 miles
Pass 12 Jan 2021 120,308 miles

Front Windscreen damaged but not adversely affecting driver's view advise to have replaced before it reaches mot failure criteria. (3.2 (a) (i))

Fail 15 Dec 2020 120,286 miles

Nearside Brake pipe excessively corroded front to rear (1.1.11 (c))

Nearside Rear Sub-frame corroded and seriously weakened (5.3.3 (b) (i))

Offside Brake pipe excessively corroded front to rear (1.1.11 (c))

Offside Rear Sub-frame corroded and seriously weakened (5.3.3 (b) (i))

Windscreen damaged and affecting the driver's view of the road (3.2 (a) (ii))

Nearside Front Anti-roll bar linkage pin or bush worn but not resulting in excessive movement d bush (5.3.4 (a) (i))

Offside Front Anti-roll bar linkage pin or bush worn but not resulting in excessive movement d bush (5.3.4 (a) (i))

corrosion in car

covers and under trays fitted

Pass 11 Dec 2019 115,830 miles

Screen cracked in various places.

Pass 19 Dec 2018 104,692 miles

Offside Rear Road wheel slightly distorted (5.2.2 (c) (i))

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

Pass 18 Dec 2017 92,265 miles
Pass 20 Dec 2016 78,770 miles
Fail 19 Dec 2016 78,768 miles

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

Offside Front Tyre has a lump, caused by separation or partial failure of its structure (4.1.D.1b)

Offside Front coil spring broken (2.4.C.1a)

Pass 5 Feb 2016 66,745 miles
Fail 5 Feb 2016 66,745 miles

Nearside Front Lower Suspension arm synthetic bush deteriorated resulting in excessive movement (2.4.G.2)

Pass 8 May 2015 63,087 miles

Rear Brake pad(s) wearing thin (3.5.1g)

rear exhaust mount broken

Fail 7 May 2015 63,087 miles

Nearside Rear Tyre tread depth below requirements of 1.6mm (4.1.E.1)

Offside Rear Tyre tread depth below requirements of 1.6mm (4.1.E.1)

Rear Brake pad(s) wearing thin (3.5.1g)

rear exhaust mount broken

Pass 16 Apr 2014 57,852 miles

Nearside Front Suspension arm rubber bush deteriorated but not resulting in excessive movement (2.4.G.2)

Nearside Rear Tyre worn close to the legal limit (4.1.E.1)

Offside Front Suspension arm rubber bush deteriorated but not resulting in excessive movement (2.4.G.2)

Offside Rear Tyre worn close to the legal limit (4.1.E.1)

Pass 25 Apr 2013 55,436 miles

Nail in nearside rear tyre

Nearside Front Suspension arm rubber bush deteriorated but not resulting in excessive movement (2.4.G.2)

Nearside front tyre outer sidewall perished

Offside Front Suspension arm rubber bush deteriorated but not resulting in excessive movement (2.4.G.2)

Offside front tyre outer sidewall perished

Fail 24 Apr 2013 55,436 miles

Offside Rear coil spring cracked (2.4.C.1a)

Nail in nearside rear tyre

Nearside Front Suspension arm rubber bush deteriorated but not resulting in excessive movement (2.4.G.2)

Nearside front tyre outer sidewall perished

Offside Front Suspension arm rubber bush deteriorated but not resulting in excessive movement (2.4.G.2)

Offside front tyre outer sidewall perished

Pass 5 Apr 2012 52,778 miles
Pass 26 Apr 2011 50,746 miles
Pass 29 Apr 2010 47,319 miles

Front Brake pad(s) wearing thin (3.5.1g)

Nearside Front brake disc worn, pitted or scored, but not seriously weakened (3.5.1i)

Offside Front brake disc worn, pitted or scored, but not seriously weakened (3.5.1i)

Pass 25 Apr 2009 44,564 miles

Front Brakes imbalanced requirements only just met. It would appear that the braking system requires adjustment or repair. (3.7.B.5b)

Nearside Front Brake pad(s) wearing thin (3.5.1g)

Nearside Front Service brake: service brake efficiency only just met. It would appear that the braking system requires adjustment or repair. (3.7.B.7)

Offside Front Brake pad(s) wearing thin (3.5.1g)

Rear Parking brake: parking brake efficiency only just met. It would appear that the braking system requires adjustment or repair. (3.7.B.7)

Pass 18 Apr 2008 38,329 miles

Windscreen has damage to an area less than a 10mm circle within zone 'A' (8.3.1a)

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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Not all vehicle check providers are the same. Some don't offer a data guarantee, which means if their information is wrong, you're on your own. Every CarVerify report is backed by a £30,000 finance data guarantee.

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WN05 OKK is a 2005 Mercedes-benz Slk in Silver with a 3,498cc petrol engine. This vehicle has been through 27 MOT tests with a personal pass rate of 70.4%.

Across all 2005 Mercedes-benz Slk models, the average MOT pass rate is 79.6% with a typical mileage of 56,199 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 WN05 OKK, 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 21 years old, this Mercedes-benz Slk is well into its expected lifespan but still has years ahead.

Frequently Asked Questions

How do I check the history of WN05 OKK?

You can check the full history of WN05 OKK by running a full vehicle check. This shows you finance, stolen, write-off, MOT history, mileage records and more.

What year was WN05 OKK registered?

WN05 OKK is a 2005 Mercedes-benz Slk, first registered on 27 April 2005.

Is WN05 OKK safe to buy?

The MOT history for WN05 OKK shows 27 tests with a 70.4% pass rate. To check for outstanding finance, stolen markers, write-off history and mileage discrepancies, run a full vehicle check.

Does WN05 OKK 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 WN05 OKK. 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.