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WAG 20

2004 Mercedes-benz Slk

Silver Petrol 3498cc
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MOT Status

Valid
Expires31 Jul 2027
Tests21 (20 pass, 1 fail)
Pass rate95.2%

Mileage

23,047 mi
Last recorded23,047 miles
Recorded on17 Jul 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

RegistrationWAG 20
MakeMercedes-benz
ModelSlk
Year2004
ColourSilver
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

20 pass 1 fail
Pass 17 Jul 2026 23,047 miles
Pass 29 Jul 2025 22,686 miles
Pass 1 Aug 2024 22,452 miles

Offside Rear Service brake binding but not excessively (1.2.1 (f))

Pass 3 Jul 2023 22,162 miles

Nearside Front Suspension arm ball joint has slight play slight play in bottom ball joint (5.3.4 (a) (i))

Pass 7 Jun 2022 21,888 miles
Pass 2 Jun 2021 21,736 miles
Pass 1 Jun 2020 21,302 miles
Pass 19 Mar 2019 19,659 miles
Pass 23 Mar 2018 18,288 miles

Both rear tyres cracking/perished and worn on inner edges.

Pass 29 Mar 2017 17,342 miles

plastic under trays fitted not allowing full underside inspection

Pass 13 Apr 2016 16,129 miles

Offside Front Brake pipe slightly corroded (3.6.B.2c)

Pass 23 Apr 2015 15,074 miles

Front brake disc worn, pitted or scored, but not seriously weakened (3.5.1i)

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

Offside Front Shock absorber has a light misting of oil (2.7.3)

Rear brake disc worn, pitted or scored, but not seriously weakened (3.5.1i)

both front tyres deteriorated

Fail 17 Apr 2015 15,074 miles

Nearside Rear Shock absorber has a serious fluid leak (2.7.3)

Offside Rear Shock absorber has a serious fluid leak (2.7.3)

Front brake disc worn, pitted or scored, but not seriously weakened (3.5.1i)

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

Offside Front Shock absorber has a light misting of oil (2.7.3)

Rear brake disc worn, pitted or scored, but not seriously weakened (3.5.1i)

both front tyres deteriorated

Pass 24 Apr 2014 14,455 miles

Nearside Rear Shock absorber has a light misting of oil (2.7.3)

Offside Front Brake pipe slightly corroded (3.6.B.2c)

Offside Rear Shock absorber has a light misting of oil (2.7.3)

front tyres slightly deteriorated

Pass 14 Feb 2013 12,769 miles
Pass 15 Feb 2012 11,572 miles

Nearside Rear Shock absorber has a light misting of oil (2.7.3)

Offside Front Brake pipe slightly corroded (3.6.B.2c)

front tyres slightly worn on edges

Pass 14 Feb 2011 10,186 miles
Pass 22 Mar 2010 7,055 miles
Pass 27 Mar 2009 5,968 miles
Pass 4 Jan 2008 4,677 miles
Pass 3 Jan 2007 2,956 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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WAG 20 is a 2004 Mercedes-benz Slk in Silver with a 3,498cc petrol engine. This vehicle has been through 21 MOT tests with a personal pass rate of 95.2%.

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 WAG 20, 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 WAG 20?

You can check the full history of WAG 20 by running a full vehicle check. This shows you finance, stolen, write-off, MOT history, mileage records and more.

What year was WAG 20 registered?

WAG 20 is a 2004 Mercedes-benz Slk, first registered on 14 January 2004.

Is WAG 20 safe to buy?

The MOT history for WAG 20 shows 21 tests with a 95.2% pass rate. To check for outstanding finance, stolen markers, write-off history and mileage discrepancies, run a full vehicle check.

Does WAG 20 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 WAG 20. 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.