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KP04 NBX

2004 Mercedes-benz Slk

Silver Petrol 3199cc
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MOT Status

Valid
Expires16 Jan 2027
Tests23 (20 pass, 3 fail)
Pass rate87%

Mileage

76,025 mi
Last recorded76,025 miles
Recorded on7 Jan 2026
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

RegistrationKP04 NBX
MakeMercedes-benz
ModelSlk
Year2004
ColourSilver
Fuel typePetrol
Engine3,199cc

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50+ data points
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MOT History

20 pass 3 fail
Pass 7 Jan 2026 76,025 miles
Fail 31 Dec 2025 76,000 miles

Offside Headlamp aim projected beam image is obviously incorrect (4.1.2 (c))

Pass 17 Jan 2025 73,307 miles
Pass 11 Apr 2024 73,205 miles

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

Pass 16 May 2023 73,052 miles
Pass 23 May 2022 72,999 miles
Pass 21 Jul 2021 70,636 miles

Nearside rear tyre is on 3mm, has inner wear and cut

Offside rear tyre is on 3mm and slight inner wear

Pass 10 Jul 2020 66,334 miles

Nearside Rear tyre is wearing on the inner edge

Pass 22 Jul 2019 64,522 miles

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

Nearside Rear tyre worn on the inner edge

Pass 27 Jul 2018 61,933 miles

Nearside Rear Nail in tyre ()

Oil leak, but not excessive (8.4.1 (a) (i))

sound deadening damaged but not insecure

Fail 26 Jul 2018 61,933 miles

Offside Front Coil spring fractured or broken (5.3.1 (b) (i))

Nearside Rear Nail in tyre ()

Oil leak, but not excessive (8.4.1 (a) (i))

sound deadening damaged but not insecure

Pass 19 Jul 2017 58,960 miles
Pass 12 Jul 2016 56,043 miles
Pass 17 Jul 2015 54,597 miles
Pass 17 Jul 2014 50,985 miles
Pass 18 Jul 2013 50,374 miles
Pass 19 Jul 2012 49,950 miles

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

Pass 1 Jun 2011 40,821 miles
Pass 1 Jun 2010 30,180 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)

Pass 25 Jan 2010 29,701 miles

Centre Drag link end ball joint has slight play (2.2.B.1f)

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)

Pass 14 Jan 2009 26,869 miles
Fail 14 Jan 2009 26,869 miles

Nearside Front Front suspension has excessive play in a lower suspension ball joint (2.5.B.1a)

Offside Front Front suspension has excessive play in a lower suspension ball joint (2.5.B.1a)

Pass 2 Apr 2007 21,307 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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KP04 NBX is a 2004 Mercedes-benz Slk in Silver with a 3,199cc petrol engine. This vehicle has been through 23 MOT tests with a personal pass rate of 87%.

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 KP04 NBX, 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 KP04 NBX?

You can check the full history of KP04 NBX by running a full vehicle check. This shows you finance, stolen, write-off, MOT history, mileage records and more.

What year was KP04 NBX registered?

KP04 NBX is a 2004 Mercedes-benz Slk, first registered on 21 April 2004.

Is KP04 NBX safe to buy?

The MOT history for KP04 NBX shows 23 tests with a 87% pass rate. To check for outstanding finance, stolen markers, write-off history and mileage discrepancies, run a full vehicle check.

Does KP04 NBX 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 KP04 NBX. 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.