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21 CK

2004 Mercedes-benz Slk

Green Petrol 3498cc
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MOT Status

Valid
Expires1 Dec 2026
Tests20 (19 pass, 1 fail)
Pass rate95%

Mileage

101,657 mi
Last recorded101,657 miles
Recorded on2 Dec 2025
Typical for 2004 Mercedes-benz Slk57,472 mi

Significantly above average — investigate

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

Registration21 CK
MakeMercedes-benz
ModelSlk
Year2004
ColourGreen
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 1 fail
Pass 2 Dec 2025 101,657 miles

Nearside Play in steering rack inner joint(s) ()

Nearside Rear Shock absorbers has light misting of oil (5.3.2 (b))

Nearside Steering rack gaiter damaged or deteriorated, but preventing the ingress of dirt (2.1.3 (g) (i))

Pass 12 Nov 2024 95,704 miles

Nearside Front Brake disc worn, but not excessively (1.1.14 (a) (i))

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

Offside Front Brake disc worn, but not excessively (1.1.14 (a) (i))

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

Rear Exhaust mounting defective (6.1.2 (a))

Pass 27 Nov 2023 89,914 miles

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

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

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

Pass 24 Nov 2022 85,437 miles
Pass 18 Nov 2021 83,750 miles
Pass 18 Nov 2020 82,561 miles

Nearside Front Tyre worn close to legal limit/worn on edge Worn on edges. (5.2.3 (e))

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

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

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

Pass 14 Nov 2019 80,848 miles

Nearside front tyre worn on inner and outer edges.

Pass 14 Nov 2018 79,382 miles
Pass 2 Nov 2017 77,357 miles
Pass 15 Nov 2016 75,785 miles
Pass 10 Nov 2015 73,496 miles
Pass 24 Nov 2014 71,322 miles
Pass 22 Nov 2013 69,428 miles

Nearside Front Road wheel with a slightly distorted bead rim (4.2.A.1a)

Pass 30 Nov 2012 67,964 miles

Rear registration plate delaminated but not likely to be misread (6.3.1d)

vairious chips in windscreen

Pass 2 Dec 2011 65,088 miles

Rear registration plate delaminated but not likely to be misread (6.3.1d)

Pass 16 Dec 2010 61,675 miles
Pass 9 Dec 2009 54,222 miles
Pass 10 Dec 2008 45,060 miles
Fail 10 Dec 2008 45,060 miles

Offside Front Headlamp aim too low (1.8)

Pass 12 Dec 2007 36,003 miles

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

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

unable to carry out full inspection due to undertrays fitted

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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21 CK is a 2004 Mercedes-benz Slk in Green with a 3,498cc petrol engine. This vehicle has been through 20 MOT tests with a personal pass rate of 95%.

Across all 2004 Mercedes-benz Slk models, the average MOT pass rate is 78.0% with a typical mileage of 57,472 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 21 CK, 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 22 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 21 CK?

You can check the full history of 21 CK by running a full vehicle check. This shows you finance, stolen, write-off, MOT history, mileage records and more.

What year was 21 CK registered?

21 CK is a 2004 Mercedes-benz Slk, first registered on 13 December 2004.

Is 21 CK safe to buy?

The MOT history for 21 CK shows 20 tests with a 95% pass rate. To check for outstanding finance, stolen markers, write-off history and mileage discrepancies, run a full vehicle check.

Does 21 CK 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 21 CK. 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.