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BT05 RLZ

2005 Mercedes-benz Slk

Silver Petrol 2996cc
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MOT Status

Valid
Expires10 Dec 2026
Tests27 (19 pass, 8 fail)
Pass rate70.4%

Mileage

80,004 mi
Last recorded80,004 miles
Recorded on5 Dec 2025
Typical for 2005 Mercedes-benz Slk56,199 mi

Significantly above average — investigate

4 checks still locked for this Mercedes-benz
Stolen
Finance
Write-off
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Vehicle Details

RegistrationBT05 RLZ
MakeMercedes-benz
ModelSlk
Year2005
ColourSilver
Fuel typePetrol
Engine2,996cc

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 8 fail
Pass 5 Dec 2025 80,004 miles
Fail 3 Dec 2025 79,998 miles

Nearside Rear Subframe mounting prescribed area excessively corroded significantly reducing structural strength (5.3.6 (a) (i))

Nearside Rear Suspension component mounting prescribed area excessively corroded significantly reducing structural strength subframe (5.3.6 (a) (i))

Pass 6 Dec 2024 78,597 miles

Front Headlamp has a product on the lens but not seriously reducing light output N/S and O/S (4.1.4 (b))

Pass 4 Dec 2023 76,901 miles

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

Fail 4 Dec 2023 76,901 miles

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

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

Pass 22 Nov 2022 75,056 miles

Front Brake disc worn, but not excessively (1.1.14 (a) (i))

Nearside Front Inner Suspension arm pin or bush worn but not resulting in excessive movement (5.3.4 (a) (i))

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

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

Nearside Rear Suspension arm corroded but not seriously weakened (5.3.3 (b) (i))

Offside Front Inner Suspension arm pin or bush worn but not resulting in excessive movement (5.3.4 (a) (i))

Offside Front Tyre worn close to legal limit/worn on edge also bald on edge (5.2.3 (e))

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

Offside Rear Suspension arm corroded but not seriously weakened (5.3.3 (b) (i))

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

ns mirror assembly damaged

Pass 1 Dec 2021 71,575 miles

Nearside Front Inner Suspension arm pin or bush worn but not resulting in excessive movement (5.3.4 (a) (i))

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

Nearside Rear Lower Suspension arm corroded but not seriously weakened (5.3.3 (b) (i))

Offside Front Inner Suspension arm pin or bush worn but not resulting in excessive movement (5.3.4 (a) (i))

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

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

Offside Rear Lower Suspension arm corroded but not seriously weakened (5.3.3 (b) (i))

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

Fail 1 Dec 2021 71,575 miles

Nearside Rear Sub-frame corroded and seriously weakened (5.3.3 (b) (i))

Nearside Front Inner Suspension arm pin or bush worn but not resulting in excessive movement (5.3.4 (a) (i))

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

Nearside Rear Lower Suspension arm corroded but not seriously weakened (5.3.3 (b) (i))

Offside Front Inner Suspension arm pin or bush worn but not resulting in excessive movement (5.3.4 (a) (i))

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

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

Offside Rear Lower Suspension arm corroded but not seriously weakened (5.3.3 (b) (i))

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

Pass 11 Dec 2020 69,220 miles

Offside Front Lower Suspension arm ball joint has slight play (5.3.4 (a) (i))

head lamp lenses slightly deteriorated

Fail 11 Dec 2020 69,220 miles

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

Nearside Rear Tyre tread depth below requirements of 1.6mm (5.2.3 (e)) DANGEROUS

Offside Front Lower Suspension arm ball joint has slight play (5.3.4 (a) (i))

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

head lamp lenses slightly deteriorated

Pass 22 Nov 2019 67,138 miles

Nearside Front Suspension arm pin or bush worn but not resulting in excessive movement (5.3.4 (a) (i))

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

Offside Front Suspension arm pin or bush worn but not resulting in excessive movement (5.3.4 (a) (i))

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

slight oil leak

Pass 16 Nov 2018 63,222 miles

Nearside Front Suspension arm pin or bush worn but not resulting in excessive movement x2 (5.3.4 (a) (i))

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

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

Offside Front Suspension arm pin or bush worn but not resulting in excessive movement x2 (5.3.4 (a) (i))

Pass 6 Dec 2017 60,102 miles

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

Nearside Front Suspension arm rubber bush deteriorated but not resulting in excessive movement x2 (2.4.G.2)

Offside Front Suspension arm rubber bush deteriorated but not resulting in excessive movement x2 (2.4.G.2)

nsf tyre scrubbing inner edge

Fail 6 Dec 2017 60,102 miles

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

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

Nearside Front Suspension arm rubber bush deteriorated but not resulting in excessive movement x2 (2.4.G.2)

Offside Front Suspension arm rubber bush deteriorated but not resulting in excessive movement x2 (2.4.G.2)

nsf tyre scrubbing inner edge

Pass 15 Nov 2016 56,861 miles

Nearside Front Lower Suspension arm rubber bush deteriorated but not resulting in excessive movement (2.4.G.2)

Offside Front Lower Suspension arm rubber bush deteriorated but not resulting in excessive movement (2.4.G.2)

offside front tyre tread low inner edge

Fail 15 Nov 2016 56,861 miles

Nearside Direction indicator incorrect colour (1.4.A.2f)

Nearside Front Lower Suspension arm rubber bush deteriorated but not resulting in excessive movement (2.4.G.2)

Offside Direction indicator incorrect colour (1.4.A.2f)

Offside Front Lower Suspension arm rubber bush deteriorated but not resulting in excessive movement (2.4.G.2)

offside front tyre tread low inner edge

Pass 9 Dec 2015 53,093 miles

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

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

Nearside Front Lower Suspension arm rubber bush deteriorated but not resulting in excessive movement (2.4.G.2)

Offside Front Lower Suspension arm rubber bush deteriorated but not resulting in excessive movement (2.4.G.2)

Fail 8 Dec 2015 53,092 miles

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

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

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

Pass 7 Nov 2014 46,048 miles

Nearside Front Suspension arm rubber bush deteriorated but not resulting in excessive movement (2.4.G.2)

Offside Front Suspension arm rubber bush deteriorated but not resulting in excessive movement (2.4.G.2)

Fail 7 Nov 2014 46,048 miles

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

Nearside Front Suspension arm rubber bush deteriorated but not resulting in excessive movement (2.4.G.2)

Offside Front Suspension arm rubber bush deteriorated but not resulting in excessive movement (2.4.G.2)

Pass 14 Nov 2013 40,497 miles
Pass 7 Nov 2012 35,323 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)

Pass 9 Nov 2011 30,001 miles

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

Pass 10 Nov 2010 25,097 miles

osf tyre scrubbing inner edge

Pass 6 Nov 2009 19,337 miles
Pass 17 Nov 2008 13,742 miles
Pass 4 Jul 2008 13,494 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)

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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BT05 RLZ is a 2005 Mercedes-benz Slk in Silver with a 2,996cc petrol engine. This vehicle has been through 27 MOT tests with a personal pass rate of 70.4%.

Across all 2005 Mercedes-benz Slk models, the average MOT pass rate is 79.6% with a typical mileage of 56,199 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 BT05 RLZ, 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 21 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 BT05 RLZ?

You can check the full history of BT05 RLZ by running a full vehicle check. This shows you finance, stolen, write-off, MOT history, mileage records and more.

What year was BT05 RLZ registered?

BT05 RLZ is a 2005 Mercedes-benz Slk, first registered on 14 July 2005.

Is BT05 RLZ safe to buy?

The MOT history for BT05 RLZ shows 27 tests with a 70.4% pass rate. To check for outstanding finance, stolen markers, write-off history and mileage discrepancies, run a full vehicle check.

Does BT05 RLZ 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 BT05 RLZ. 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.