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KN54 YBD

2004 Mercedes-benz Slk

Black Petrol 3498cc
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MOT Status

Valid
Expires22 Dec 2026
Tests22 (19 pass, 3 fail)
Pass rate86.4%

Mileage

65,671 mi
Last recorded65,671 miles
Recorded on2 Dec 2025
Typical for 2004 Mercedes-benz Slk57,472 mi

Above average mileage for this year

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

RegistrationKN54 YBD
MakeMercedes-benz
ModelSlk
Year2004
ColourBlack
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 3 fail
Pass 2 Dec 2025 65,671 miles

Central Rear Exhaust has a minor leak of exhaust gases cracked (6.1.2 (a))

Nearside Front Brake pipe corroded, covered in grease or other material (1.1.11 (c))

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

Nearside Rear Suspension arm pin or bush worn but not resulting in excessive movement (5.3.4 (a) (i))

Offside Front Brake pipe corroded, covered in grease or other material (1.1.11 (c))

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

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

Offside Rear Suspension arm pin or bush worn but not resulting in excessive movement (5.3.4 (a) (i))

Rear Sub-frame pin or bush worn but not resulting in excessive movement (5.3.4 (a) (i))

Pass 10 Dec 2024 64,370 miles

Central Exhaust has a minor leak of exhaust gases cracked (6.1.2 (a))

Front Anti-roll bar corroded but not seriously weakened (5.3.3 (b) (i))

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

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

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

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

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

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

Fail 9 Dec 2024 64,369 miles

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

Offside Headlamp aim unable to be tested (4.1.2 (b))

Offside Headlamp not working on dipped beam (4.1.1 (a) (ii))

Central Exhaust has a minor leak of exhaust gases cracked (6.1.2 (a))

Front Anti-roll bar corroded but not seriously weakened (5.3.3 (b) (i))

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

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

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

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

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

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

Pass 6 Dec 2023 63,602 miles

Central Exhaust has a minor leak of exhaust gases (6.1.2 (a))

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

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

Pass 21 Dec 2022 62,213 miles

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

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

Rear Registration plate insecure but not likely to fall off (0.1 (a))

Pass 21 Dec 2021 59,152 miles

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

Nearside Registration plate lamp inoperative in the case of multiple lamps or light sources (4.7.1 (b) (i))

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

Rear Registration plate insecure but not likely to fall off (0.1 (a))

Fail 20 Dec 2021 59,128 miles

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

Headlamp has a product on the lens so that the light output is severely reduced both sides (4.1.4 (b))

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

Nearside Registration plate lamp inoperative in the case of multiple lamps or light sources (4.7.1 (b) (i))

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

Rear Registration plate insecure but not likely to fall off (0.1 (a))

Pass 21 Dec 2020 56,993 miles
Pass 9 Dec 2019 54,094 miles

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

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

Fail 9 Dec 2019 54,094 miles

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

Nearside Registration plate lamp inoperative in the case of a single lamp or all lamps (4.7.1 (b) (ii))

Offside Headlamp not working on dipped beam (4.1.1 (a) (ii))

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

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

Pass 20 Dec 2018 49,800 miles
Pass 21 Dec 2017 44,673 miles

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

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

nearside front tyre cracking

Pass 22 Dec 2016 40,484 miles
Pass 22 Dec 2015 36,295 miles

Parking brake lever has little reserve travel (3.1.6b)

engine cover, undertray and oversils fitted

Pass 23 Dec 2014 31,307 miles
Pass 9 Apr 2014 28,891 miles
Pass 2 Apr 2013 25,994 miles

Engine covers fitted obscuring some components in the engine bay

Under-trays fitted obscuring some underside components

outer sills covered

Pass 29 Mar 2012 23,688 miles

front brake discs slightly worn and pitted

Pass 8 Apr 2011 21,610 miles

Parking brake lever has little reserve travel (3.1.6b)

front brake discs worn and slightly pitted

Pass 28 Apr 2010 19,116 miles
Pass 28 Oct 2008 16,542 miles
Pass 11 Oct 2007 14,658 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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KN54 YBD is a 2004 Mercedes-benz Slk in Black with a 3,498cc petrol engine. This vehicle has been through 22 MOT tests with a personal pass rate of 86.4%.

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 KN54 YBD, 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 KN54 YBD?

You can check the full history of KN54 YBD by running a full vehicle check. This shows you finance, stolen, write-off, MOT history, mileage records and more.

What year was KN54 YBD registered?

KN54 YBD is a 2004 Mercedes-benz Slk, first registered on 11 October 2004.

Is KN54 YBD safe to buy?

The MOT history for KN54 YBD shows 22 tests with a 86.4% pass rate. To check for outstanding finance, stolen markers, write-off history and mileage discrepancies, run a full vehicle check.

Does KN54 YBD 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 KN54 YBD. 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.