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GU54 CJY

2004 Mercedes-benz Slk

Black Petrol 3498cc
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MOT Status

Expired
Expires4 Aug 2025
Tests30 (17 pass, 13 fail)
Pass rate56.7%

Mileage

137,478 mi
Last recorded137,478 miles
Recorded on7 Aug 2025
Typical for 2004 Mercedes-benz Slk57,472 mi

Significantly above average — investigate

4 checks still locked for this Mercedes-benz
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Vehicle Details

RegistrationGU54 CJY
MakeMercedes-benz
ModelSlk
Year2004
ColourBlack
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

17 pass 13 fail
Fail 7 Aug 2025 137,478 miles

Electronic stability control warning lamp indicates a fault (7.12 (e))

Engine MIL inoperative or indicates a malfunction (8.2.1.2 (h))

Exhaust Lambda reading after 2nd fast idle outside specified limits (8.2.1.2 (c))

Nearside Front Lower Suspension arm ball joint excessively worn rear arm (5.3.4 (a) (i))

Nearside Headlamp aim too low (4.1.2 (a))

Nearside Windscreen wiper does not clear the windscreen effectively (3.4 (b) (ii))

Offside Brake pipe excessively corroded front to rear (1.1.11 (c))

Offside Headlamp aim too low wont adjust (4.1.2 (a))

Exhaust mounting defective both centre (6.1.2 (a))

Nearside Brake pipe corroded, covered in grease or other material front to rear (1.1.11 (c))

Nearside Headlamp lens slightly defective (4.1.1 (b) (i))

Nearside Rear Brake hose slightly deteriorated (1.1.12 (b) (ii))

Nearside Rear Coil spring corroded (5.3.1 (b) (i))

Offside Front Anti-roll bar linkage ball joint dust cover severely deteriorated (5.3.4 (b) (i))

Offside Headlamp lens slightly defective WONT ADJUST (4.1.1 (b) (i))

Offside Rear Brake hose slightly deteriorated (1.1.12 (b) (ii))

Offside Rear Coil spring corroded (5.3.1 (b) (i))

Offside handbrake low

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

Pass 16 Jul 2024 130,902 miles

Exhaust mounting defective Both Centre (6.1.2 (a))

Hydraulic leak, but not excessive (8.4.1 (a) (i))

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

Nearside Side repeater with a multiple light source up to 1/2 not functioning (4.4.1 (a) (i))

Offside Front Upper Anti-roll bar linkage ball joint dust cover severely deteriorated (5.3.4 (b) (i))

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

Fail 27 Jun 2024 130,563 miles

Driver's seat fore and aft adjustment mechanism not functioning as intended. (6.2.5 (b) (i))

Nearside Front Wheel bearing has excessive play (5.1.3 (a) (i))

Nearside Registration plate lamp inoperative in the case of a single lamp or all lamps (4.7.1 (b) (ii))

Offside Front Wheel bearing has excessive play (5.1.3 (a) (i))

Offside Headlamp aim projected beam image is obviously incorrect (4.1.2 (c))

Offside Rear Tyre has a cut in excess of the requirements deep enough to reach the ply or cords 245/35R18 (5.2.3 (d) (i))

Offside Registration plate lamp inoperative in the case of a single lamp or all lamps (4.7.1 (b) (ii))

Offside Windscreen wiper does not clear the windscreen effectively (3.4 (b) (ii))

Parking brake lever has excessive movement indicating incorrect adjustment (1.1.6 (c))

Parking brake efficiency less than 50% of the required value (1.4.2 (a) (ii)) DANGEROUS

Exhaust mounting defective Both centre (6.1.2 (a))

Hydraulic leak, but not excessive (8.4.1 (a) (i))

Nearside Headlamp aim too high (4.1.2 (a))

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

Nearside Side repeater with a multiple light source up to 1/2 not functioning (4.4.1 (a) (i))

Offside Front Upper Anti-roll bar linkage ball joint dust cover severely deteriorated (5.3.4 (b) (i))

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

Pass 5 Aug 2023 129,099 miles

All underbody and components corroded

Brake disc worn, pitted or scored, but not seriously weakened All (1.1.14 (a) (ii))

Tyre worn close to legal limit/worn on edge All (5.2.3 (e))

Pass 9 Mar 2022 127,423 miles

Nearside Front Brake disc worn, pitted or scored, but not seriously weakened (1.1.14 (a) (ii))

Nearside Rear Brake disc worn, pitted or scored, but not seriously weakened (1.1.14 (a) (ii))

Offside Front Brake disc worn, pitted or scored, but not seriously weakened (1.1.14 (a) (ii))

Offside Rear Brake disc worn, pitted or scored, but not seriously weakened (1.1.14 (a) (ii))

Rear Brake pipe corroded, covered in grease or other material (1.1.11 (c))

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

Registration plate lamp inoperative in the case of multiple lamps or light sources (4.7.1 (b) (i))

Fail 9 Mar 2022 127,423 miles

Engine MIL inoperative or indicates a malfunction (8.2.1.2 (h))

Nearside Front Brake disc worn, pitted or scored, but not seriously weakened (1.1.14 (a) (ii))

Nearside Rear Brake disc worn, pitted or scored, but not seriously weakened (1.1.14 (a) (ii))

Offside Front Brake disc worn, pitted or scored, but not seriously weakened (1.1.14 (a) (ii))

Offside Rear Brake disc worn, pitted or scored, but not seriously weakened (1.1.14 (a) (ii))

Rear Brake pipe corroded, covered in grease or other material (1.1.11 (c))

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

Registration plate lamp inoperative in the case of multiple lamps or light sources (4.7.1 (b) (i))

Pass 10 Mar 2021 123,150 miles
Fail 8 Mar 2021 123,124 miles

Nearside Windscreen washer provides insufficient washer liquid (3.5 (a))

Offside Front Lower Suspension arm ball joint excessively worn (5.3.4 (a) (i))

Offside Headlamp aim too low (4.1.2 (a))

Offside Registration plate lamp inoperative in the case of multiple lamps or light sources (4.7.1 (b) (i))

Pass 9 Mar 2020 118,833 miles

Nearside Rear Brake pipe corroded, covered in grease or other material (1.1.11 (c))

Nearside Side repeater with a multiple light source up to 1/2 not functioning (4.4.1 (a) (i))

Fail 2 Mar 2020 118,823 miles

Engine MIL inoperative or indicates a malfunction (8.2.1.2 (h))

Offside Headlamp aim too high (4.1.2 (a))

Parking brake efficiency below requirements (1.4.2 (a) (i))

Rear Brake pad(s) worn down to wear indicator (1.1.13 (a) (i))

Windscreen washer not working (3.5 (a))

Windscreen wiper not working (3.4 (a))

Nearside Front Tyre has ply or cords exposed cut sidewall (5.2.3 (d) (ii)) DANGEROUS

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

Front Brake pad(s) wearing thin (1.1.13 (a) (ii))

Nearside Rear Brake pipe corroded, covered in grease or other material (1.1.11 (c))

Nearside Rear Tyre worn close to legal limit/worn on edge (5.2.3 (e))

Nearside Side repeater with a multiple light source up to 1/2 not functioning (4.4.1 (a) (i))

Pass 25 Feb 2019 112,963 miles

Nearside Rear Brake pad(s) wearing thin (1.1.13 (a) (ii))

Fail 19 Feb 2019 112,952 miles

Driver's seat fore and aft adjustment mechanism not functioning as intended. (6.2.5 (b) (i))

Electronic stability control warning lamp indicates a fault (7.12 (e))

Engine MIL inoperative or indicates a malfunction (8.2.1.2 (h))

Nearside Rear Brake pad(s) wearing thin (1.1.13 (a) (ii))

Pass 15 Mar 2018 103,334 miles

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

Fail 14 Mar 2018 103,332 miles

Offside Front Brake pad(s) less than 1.5 mm thick (3.5.1g)

Offside Headlamp aim too low (1.8)

Offside Rear Exhaust system not adequately supported (7.1.1)

Parking brake: efficiency below requirements (3.7.B.7)

Nearside Front Brake pad(s) wearing thin (3.5.1g)

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

Pass 27 Feb 2017 98,116 miles
Fail 25 Feb 2017 98,098 miles

Nearside Rear Tyre tread depth below requirements of 1.6mm (4.1.E.1) DANGEROUS

Pass 1 Feb 2016 89,833 miles

Offside Front Tyre has several cuts to outside.

Pass 21 Jan 2015 87,671 miles
Pass 1 Feb 2014 84,547 miles
Fail 30 Jan 2014 84,547 miles

Rear Brakes imbalanced across an axle (3.7.B.5b)

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

Pass 12 Feb 2013 82,287 miles

airbag warning light stays on

Fail 11 Feb 2013 82,278 miles

Nearside Front coil spring incomplete (2.4.C.1a)

Nearside Rear Registration plate lamp not working (1.1.C.1d)

Offside Front Headlamp not working on dipped beam (1.7.5a)

Offside Front Tyre tread depth below requirements of 1.6mm (4.1.E.1)

Offside Front coil spring incomplete (2.4.C.1a)

Offside Rear Registration plate lamp not working (1.1.C.1d)

Offside Rear Tyre tread depth below requirements of 1.6mm (4.1.E.1)

airbag warning light stays on

Pass 5 Jan 2012 65,896 miles
Pass 21 Dec 2010 55,223 miles
Fail 20 Dec 2010 55,223 miles

Nearside Front Tyre tread depth below requirements of 1.6mm (4.1.E.1)

Offside Rear Tyre tread depth below requirements of 1.6mm (4.1.E.1)

Nearside Front Windscreen washer provides insufficient washer liquid (8.2.3)

Offside Front Windscreen washer provides insufficient washer liquid (8.2.3)

Pass 7 Dec 2009 44,387 miles
Fail 7 Dec 2009 44,387 miles

Nearside Rear Tyre tread depth below requirements of 1.6mm (4.1.E.1)

Pass 12 Dec 2008 32,458 miles
Pass 21 Dec 2007 21,175 miles
Fail 14 Dec 2007 20,864 miles

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

Windscreen has damage to the swept area in excess of a 40mm circle outside zone 'A' (8.3.1d)

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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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.

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GU54 CJY is a 2004 Mercedes-benz Slk in Black with a 3,498cc petrol engine. This vehicle has been through 30 MOT tests with a personal pass rate of 56.7%.

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 a lower pass rate than the average for its year, which may indicate maintenance issues worth investigating.

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 GU54 CJY, 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 GU54 CJY?

You can check the full history of GU54 CJY by running a full vehicle check. This shows you finance, stolen, write-off, MOT history, mileage records and more.

What year was GU54 CJY registered?

GU54 CJY is a 2004 Mercedes-benz Slk, first registered on 25 November 2004.

Is GU54 CJY safe to buy?

The MOT history for GU54 CJY shows 30 tests with a 56.7% pass rate. To check for outstanding finance, stolen markers, write-off history and mileage discrepancies, run a full vehicle check.

Does GU54 CJY 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 GU54 CJY. 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.