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KM09 WEX

2009 Mercedes-benz Slk

Red Petrol 1798cc
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MOT Status

Valid
Expires11 Feb 2027
Tests23 (15 pass, 8 fail)
Pass rate65.2%

Mileage

67,102 mi
Last recorded67,102 miles
Recorded on11 Feb 2026
Typical for 2009 Mercedes-benz Slk47,311 mi

Significantly above average — investigate

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

RegistrationKM09 WEX
MakeMercedes-benz
ModelSlk
Year2009
ColourRed
Fuel typePetrol
Engine1,798cc

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

15 pass 8 fail
Pass 11 Feb 2026 67,102 miles

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

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

Fail 9 Feb 2026 67,090 miles

Nearside Rear Direction indicator incorrect colour (4.4.3 (a))

Nearside Rear Lower Suspension arm pin or bush excessively worn (5.3.4 (a) (i))

Offside Rear Direction indicator incorrect colour (4.4.3 (a))

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

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

Pass 12 Feb 2025 64,662 miles

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

Front Registration plate deteriorated but not likely to be misread (0.1 (b))

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

Fail 23 Jan 2025 64,654 miles

Nearside Rear Brake pipe excessively corroded (1.1.11 (c))

Offside Front Brake pipe excessively corroded (1.1.11 (c))

Offside Rear Brake pipe excessively corroded (1.1.11 (c))

Offside Rear Exhaust has a major leak of exhaust gases (6.1.2 (a))

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

Front Registration plate deteriorated but not likely to be misread (0.1 (b))

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

Pass 1 Feb 2024 63,116 miles
Fail 26 Jan 2024 63,080 miles

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

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

Pass 13 Jan 2023 60,063 miles

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

Nearside Rear Direction indicator slightly discoloured (4.4.3 (a))

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

Offside Rear Direction indicator slightly discoloured (4.4.3 (a))

Fail 13 Jan 2023 60,063 miles

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

Nearside Rear Direction indicator slightly discoloured (4.4.3 (a))

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

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

Offside Rear Direction indicator slightly discoloured (4.4.3 (a))

Pass 9 Feb 2022 56,901 miles
Pass 12 Feb 2021 51,907 miles

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

Nearside Front Service brake fluctuating, but not excessively (1.2.1 (e))

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))

Fail 11 Feb 2021 51,907 miles

Nearside Rear Coil spring fractured or broken (5.3.1 (b) (i))

Rear Exhaust system insecure (6.1.2 (a))

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

Nearside Front Service brake fluctuating, but not excessively (1.2.1 (e))

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 Exhaust has a minor leak of exhaust gases joints (6.1.2 (a))

Pass 17 Jan 2020 50,231 miles
Pass 8 Feb 2019 48,308 miles

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

Fail 7 Feb 2019 48,308 miles

Offside Front Coil spring fractured or broken (5.3.1 (b) (i))

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

Pass 6 Feb 2018 45,127 miles
Fail 6 Feb 2018 45,127 miles

Nearside Rear Front suspension has excessive play in a lower suspension ball joint (2.5.B.1a)

Pass 6 Feb 2017 42,270 miles

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

Nearside Front suspension ball joint dust cover damaged, but preventing the ingress of dirt (2.4.G.2)

Nearside Front wheel bearing has slight play (2.5.A.3c)

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

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

Offside Front wheel bearing has slight play (2.5.A.3c)

Offside Rear Brake pad(s) wearing thin (3.5.1g)

front tyres worn on inner edges

Pass 10 Feb 2016 39,456 miles
Fail 10 Feb 2016 39,456 miles

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

Nearside Headlamp aim too low (1.8)

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

Pass 12 Feb 2015 36,498 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)

Under-trays fitted obscuring some underside components

Pass 31 Jan 2014 31,879 miles
Pass 28 May 2013 26,397 miles
Pass 26 May 2012 18,809 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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KM09 WEX is a 2009 Mercedes-benz Slk in Red with a 1,798cc petrol engine. This vehicle has been through 23 MOT tests with a personal pass rate of 65.2%.

Across all 2009 Mercedes-benz Slk models, the average MOT pass rate is 80.7% with a typical mileage of 47,311 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 KM09 WEX, 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 17 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 KM09 WEX?

You can check the full history of KM09 WEX by running a full vehicle check. This shows you finance, stolen, write-off, MOT history, mileage records and more.

What year was KM09 WEX registered?

KM09 WEX is a 2009 Mercedes-benz Slk, first registered on 4 June 2009.

Is KM09 WEX safe to buy?

The MOT history for KM09 WEX shows 23 tests with a 65.2% pass rate. To check for outstanding finance, stolen markers, write-off history and mileage discrepancies, run a full vehicle check.

Does KM09 WEX 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 KM09 WEX. 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.