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CN09 KPX

2009 Mercedes-benz Slk

Red Petrol 1796cc
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MOT Status

Valid
Expires17 May 2027
Tests19 (16 pass, 3 fail)
Pass rate84.2%

Mileage

73,045 mi
Last recorded73,045 miles
Recorded on11 May 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

RegistrationCN09 KPX
MakeMercedes-benz
ModelSlk
Year2009
ColourRed
Fuel typePetrol
Engine1,796cc

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

16 pass 3 fail
Pass 11 May 2026 73,045 miles

Central Front Upper Oil leak, but not excessive Engine oil (8.4.1 (a) (i))

Central Lower Wax-oil on underside of vehicle

Front Inner Suspension arm pin or bush worn but not resulting in excessive movement Both inner-most arm bushes (5.3.4 (a) (i))

Front Wheel bearing has slight play Both (5.1.3 (a) (i))

Nearside Front Outer Suspension arm ball joint dust cover severely deteriorated Both (5.3.4 (b) (i))

Offside Front Lower Fog light bulb loose, not in holder

Rear Brake hose has slight corrosion to ferrule Both (1.1.12 (f) (i))

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

Fail 5 May 2026 73,045 miles

Offside Side repeater not working (4.4.1 (a) (ii))

Central Front Upper Oil leak, but not excessive Engine oil (8.4.1 (a) (i))

Central Lower Wax-oil on underside of vehicle

Front Inner Suspension arm pin or bush worn but not resulting in excessive movement Both inner-most arm bushes (5.3.4 (a) (i))

Front Wheel bearing has slight play Both (5.1.3 (a) (i))

Nearside Front Outer Suspension arm ball joint dust cover severely deteriorated Both (5.3.4 (b) (i))

Offside Front Lower Fog light bulb loose, not in holder

Rear Brake hose has slight corrosion to ferrule Both (1.1.12 (f) (i))

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

Pass 24 Apr 2025 71,541 miles
Pass 25 Apr 2024 70,291 miles
Fail 24 Apr 2024 70,291 miles

Anti-lock braking system warning lamp indicates an ABS fault (1.6 (b))

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

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

Pass 18 May 2023 68,175 miles
Fail 16 May 2023 68,172 miles

Offside Front Outer Tyre has a cut in excess of the requirements deep enough to reach the ply or cords sidewall (5.2.3 (d) (i))

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

Pass 2 Aug 2022 66,776 miles

Central Rear Rear subframe corroded but not weakened

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

Pass 2 Aug 2021 65,172 miles

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

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

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

Offside Rear Lower 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))

Rear Subframe mounting prescribed area is corroded but not considered excessive (5.3.6 (a) (i))

wipers smearing

Pass 4 Aug 2020 64,246 miles
Pass 2 Aug 2019 61,681 miles
Pass 10 Jul 2018 59,111 miles
Pass 3 Jul 2017 56,592 miles
Pass 6 Jul 2016 52,788 miles
Pass 14 Jul 2015 48,914 miles

Engine covers fitted obscuring some components in the engine bay

Under-trays fitted obscuring some underside components

Pass 26 Aug 2014 41,085 miles
Pass 13 May 2014 39,917 miles
Pass 20 Mar 2013 36,303 miles

Front wipers slightly smearing

Pass 6 Mar 2012 30,002 miles

Nail in nearside rear tyre

Items removed from driver's view prior to test

Under-trays fitted obscuring some underside components

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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CN09 KPX is a 2009 Mercedes-benz Slk in Red with a 1,796cc petrol engine. This vehicle has been through 19 MOT tests with a personal pass rate of 84.2%.

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 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 CN09 KPX, 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 CN09 KPX?

You can check the full history of CN09 KPX by running a full vehicle check. This shows you finance, stolen, write-off, MOT history, mileage records and more.

What year was CN09 KPX registered?

CN09 KPX is a 2009 Mercedes-benz Slk, first registered on 24 March 2009.

Is CN09 KPX safe to buy?

The MOT history for CN09 KPX shows 19 tests with a 84.2% pass rate. To check for outstanding finance, stolen markers, write-off history and mileage discrepancies, run a full vehicle check.

Does CN09 KPX 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 CN09 KPX. 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.