CarVerify

Free Car Check

K400 KMS

2004 Mercedes-benz Slk

Silver Petrol 3498cc
Search another vehicle

MOT Status

Valid
Expires17 Nov 2026
Tests20 (19 pass, 1 fail)
Pass rate95%

Mileage

55,610 mi
Last recorded55,610 miles
Recorded on18 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
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

RegistrationK400 KMS
MakeMercedes-benz
ModelSlk
Year2004
ColourSilver
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 1 fail
Pass 18 Nov 2025 55,610 miles
Pass 29 Oct 2024 55,265 miles
Pass 30 Oct 2023 54,911 miles
Pass 2 Nov 2022 52,579 miles
Pass 30 Sep 2021 50,656 miles
Pass 2 Oct 2020 49,315 miles
Pass 26 Sep 2019 49,001 miles
Pass 2 Jul 2018 45,905 miles
Pass 4 Jul 2017 42,201 miles

Engine covers and undertrays fiited

Pass 4 Jul 2016 40,975 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)

Undertrays fitted

Pass 6 Jul 2015 40,365 miles

Engine covers fitted obscuring some components in the engine bay

Under-trays fitted obscuring some underside components

Pass 4 Jul 2014 36,571 miles
Fail 3 Jul 2014 36,571 miles

Nearside Front Tyre has ply or cords exposed (4.1.D.1b)

Parking brake lever has no reserve travel (3.1.6b)

Pass 28 Jun 2013 33,605 miles
Pass 11 Jun 2012 30,344 miles
Pass 27 Jun 2011 26,894 miles
Pass 24 Jun 2010 24,780 miles
Pass 4 Aug 2009 23,747 miles
Pass 26 Jun 2008 19,448 miles
Pass 13 Jul 2007 16,633 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

K400 KMS is a 2004 Mercedes-benz Slk in Silver with a 3,498cc 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 K400 KMS, 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 K400 KMS?

You can check the full history of K400 KMS by running a full vehicle check. This shows you finance, stolen, write-off, MOT history, mileage records and more.

What year was K400 KMS registered?

K400 KMS is a 2004 Mercedes-benz Slk, first registered on 12 July 2004.

Is K400 KMS safe to buy?

The MOT history for K400 KMS 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 K400 KMS 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 K400 KMS. 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.