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J4 OKH

2004 Mercedes-benz Slk

Blue Petrol 3498cc
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MOT Status

Valid
Expires22 Mar 2027
Tests21 (19 pass, 2 fail)
Pass rate90.5%

Mileage

29,616 mi
Last recorded29,616 miles
Recorded on23 Mar 2026
Typical for 2004 Mercedes-benz Slk57,472 mi

Below or average mileage for this year

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

RegistrationJ4 OKH
MakeMercedes-benz
ModelSlk
Year2004
ColourBlue
Fuel typePetrol
Engine3,498cc

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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

19 pass 2 fail
Pass 23 Mar 2026 29,616 miles
Fail 19 Mar 2026 29,616 miles

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

Pass 21 Mar 2025 28,115 miles
Pass 22 Mar 2024 26,266 miles
Pass 25 Oct 2023 26,170 miles
Pass 8 Nov 2022 24,895 miles
Pass 9 Nov 2021 23,169 miles
Pass 9 Nov 2020 21,980 miles
Pass 10 May 2019 18,628 miles
Pass 26 Apr 2018 16,917 miles

Nearside Front Inner Road wheel with a slightly distorted bead rim N/S/F Inner rim slightly distorted (4.2.A.1a)

Nearside Windscreen has damage to an area less than a 40mm circle outside zone 'A' (8.3.1d)

Pass 20 Apr 2017 16,368 miles
Pass 11 Apr 2016 15,639 miles
Fail 11 Apr 2016 15,639 miles

Nearside Rear Direction indicator incorrect colour (1.4.A.2f)

Pass 24 Apr 2015 14,871 miles
Pass 23 Apr 2014 13,265 miles
Pass 7 May 2013 13,049 miles
Pass 9 May 2012 12,217 miles

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

Pass 11 May 2011 10,149 miles
Pass 16 Mar 2010 8,588 miles
Pass 10 Mar 2009 3,696 miles
Pass 3 Dec 2007 2,961 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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J4 OKH is a 2004 Mercedes-benz Slk in Blue with a 3,498cc petrol engine. This vehicle has been through 21 MOT tests with a personal pass rate of 90.5%.

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 J4 OKH, 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 J4 OKH?

You can check the full history of J4 OKH by running a full vehicle check. This shows you finance, stolen, write-off, MOT history, mileage records and more.

What year was J4 OKH registered?

J4 OKH is a 2004 Mercedes-benz Slk, first registered on 26 November 2004.

Is J4 OKH safe to buy?

The MOT history for J4 OKH shows 21 tests with a 90.5% pass rate. To check for outstanding finance, stolen markers, write-off history and mileage discrepancies, run a full vehicle check.

Does J4 OKH 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 J4 OKH. 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.