CarVerify

Free Car Check

CX04 BLZ

2004 Mercedes-benz Slk

Silver Petrol 5439cc
Search another vehicle

MOT Status

Valid
Expires15 Mar 2027
Tests20 (18 pass, 2 fail)
Pass rate90%

Mileage

63,735 mi
Last recorded63,735 miles
Recorded on16 Mar 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
Unlock full report — £4.99
Instant £30k guarantee
or single check £14.99

Not all car check providers offer a guarantee. Don't risk buying from services that can't back their data. CarVerify reports include a £30,000 finance data guarantee.

Vehicle Details

RegistrationCX04 BLZ
MakeMercedes-benz
ModelSlk
Year2004
ColourSilver
Fuel typePetrol
Engine5,439cc

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

18 pass 2 fail
Pass 16 Mar 2026 63,735 miles
Pass 8 Nov 2024 63,154 miles
Pass 22 Mar 2022 62,558 miles
Pass 25 Mar 2021 61,279 miles
Pass 28 Oct 2020 61,105 miles

Nearside Front Road wheel slightly distorted (5.2.2 (c) (i))

Nearside Rear Road wheel slightly distorted (5.2.2 (c) (i))

Nearside Rear Shock absorbers light misting of oil or has limited damping effect (5.3.2 (b))

Rear Sub-frame corroded but not seriously weakened (5.3.3 (b) (i))

Pass 16 Apr 2019 60,284 miles

Nearside Front Road wheel slightly distorted (5.2.2 (c) (i))

Pass 16 Apr 2018 58,844 miles
Pass 23 Feb 2017 57,427 miles

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

Windscreen has damage to an area less than a 10mm circle within zone 'A' (8.3.1a)

Fail 24 Jan 2017 57,426 miles

Offside Front Tyre has a cut in excess of the requirements deep enough to reach the ply or cords (4.1.D.1a)

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

Windscreen has damage to an area less than a 10mm circle within zone 'A' (8.3.1a)

Pass 26 Jan 2016 56,321 miles

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

Offside Front Tyre sidewall damaged

Pass 29 Jan 2015 53,068 miles

Windscreen has damage to an area less than a 10mm circle within zone 'A' (8.3.1a)

Pass 14 Feb 2014 49,950 miles

Offside Front Windscreen has damage to an area less than a 10mm circle within zone 'A' (8.3.1a)

advise both rear tyres getting low on inside edges

Pass 27 Feb 2013 43,828 miles
Pass 22 Feb 2012 38,003 miles
Pass 8 Apr 2011 34,977 miles
Pass 27 Mar 2010 33,301 miles
Pass 7 Apr 2009 31,890 miles
Fail 28 Mar 2009 31,871 miles

Nearside Front Tyre has a lump, caused by separation or partial failure of its structure (4.1.D.1b)

Pass 13 Mar 2008 17,572 miles

all 4 tyres cracking on sidewalls but not to cords

Pass 23 Mar 2007 16,406 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

Don't risk it. Know before you buy.

Not all vehicle check providers are the same. Some don't offer a data guarantee, which means if their information is wrong, you're on your own. Every CarVerify report is backed by a £30,000 finance data guarantee.

£30k guarantee Instant results Cancel anytime

CX04 BLZ is a 2004 Mercedes-benz Slk in Silver with a 5,439cc petrol engine. This vehicle has been through 20 MOT tests with a personal pass rate of 90%.

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 CX04 BLZ, 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 CX04 BLZ?

You can check the full history of CX04 BLZ by running a full vehicle check. This shows you finance, stolen, write-off, MOT history, mileage records and more.

What year was CX04 BLZ registered?

CX04 BLZ is a 2004 Mercedes-benz Slk, first registered on 18 May 2004.

Is CX04 BLZ safe to buy?

The MOT history for CX04 BLZ shows 20 tests with a 90% pass rate. To check for outstanding finance, stolen markers, write-off history and mileage discrepancies, run a full vehicle check.

Does CX04 BLZ 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 CX04 BLZ. 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.