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J123 MAS

2004 Mercedes-benz Slk

Blue Petrol 1796cc
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MOT Status

Valid
Expires4 Nov 2026
Tests20 (19 pass, 1 fail)
Pass rate95%

Mileage

19,101 mi
Last recorded19,101 miles
Recorded on3 Nov 2025
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

RegistrationJ123 MAS
MakeMercedes-benz
ModelSlk
Year2004
ColourBlue
Fuel typePetrol
Engine1,796cc

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 3 Nov 2025 19,101 miles
Pass 1 Nov 2024 18,494 miles
Pass 2 Nov 2023 17,904 miles
Pass 27 Oct 2022 17,211 miles
Pass 5 Nov 2021 16,323 miles

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

Nearside Rear Nail in tyre ()

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

Fail 5 Nov 2021 16,323 miles

Offside Rear Tyre has a lump, caused by separation or partial failure of its structure (5.2.3 (d) (ii)) DANGEROUS

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

Nearside Rear Nail in tyre ()

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

Pass 5 Nov 2020 15,328 miles
Pass 9 Oct 2019 14,975 miles

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

Pass 3 Oct 2018 14,524 miles

Nearside Front Tyre slightly damaged outer sidewall (5.2.3 (d) (ii))

Pass 11 Oct 2017 13,997 miles

Nearside Front tyre outer sidewall has damage

engine covers and under trays fitted

Pass 5 Oct 2016 13,380 miles

engine covers and under trays fitted

Pass 9 Oct 2015 12,992 miles

vehicle has engine bay covers and under trays fitted

Pass 1 Oct 2014 12,322 miles

Nail in nearside rear tyre

Under-trays fitted obscuring some underside components

Pass 14 Oct 2013 11,618 miles

Nail in offside rear tyre

Pass 23 Oct 2012 10,789 miles
Pass 5 Oct 2011 9,308 miles
Pass 12 Oct 2010 7,832 miles

N/S front tyre outer sidewall damaged but not through to cords

Pass 12 Oct 2009 6,532 miles
Pass 10 Oct 2008 5,026 miles
Pass 12 Oct 2007 4,063 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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J123 MAS is a 2004 Mercedes-benz Slk in Blue with a 1,796cc 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 J123 MAS, 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 J123 MAS?

You can check the full history of J123 MAS by running a full vehicle check. This shows you finance, stolen, write-off, MOT history, mileage records and more.

What year was J123 MAS registered?

J123 MAS is a 2004 Mercedes-benz Slk, first registered on 12 October 2004.

Is J123 MAS safe to buy?

The MOT history for J123 MAS 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 J123 MAS 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 J123 MAS. 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.