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66 NJ

2009 Mercedes-benz Slk

Silver Petrol 3498cc
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MOT Status

Valid
Expires2 Jun 2027
Tests22 (16 pass, 6 fail)
Pass rate72.7%

Mileage

86,290 mi
Last recorded86,290 miles
Recorded on21 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

Registration66 NJ
MakeMercedes-benz
ModelSlk
Year2009
ColourSilver
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

16 pass 6 fail
Pass 21 May 2026 86,290 miles

Offside Front Lower Suspension arm ball joint dust cover severely deteriorated rear arm (5.3.4 (b) (i))

Windscreen damaged but not adversely affecting driver's view (3.2 (a) (i))

Pass 3 Jun 2025 84,335 miles

Offside Front Suspension arm ball joint dust cover severely deteriorated rear arm (5.3.4 (b) (i))

Offside Front Windscreen damaged but not adversely affecting driver's view (3.2 (a) (i))

Fail 29 May 2025 84,330 miles

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

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

Offside Front Suspension arm ball joint dust cover severely deteriorated rear arm (5.3.4 (b) (i))

Offside Front Windscreen damaged but not adversely affecting driver's view (3.2 (a) (i))

Pass 3 Jun 2024 82,718 miles

Offside Front Windscreen damaged but not adversely affecting driver's view (3.2 (a) (i))

Pass 22 Jan 2024 82,436 miles
Fail 16 Jan 2024 82,383 miles

Exhaust carbon monoxide content after 2nd fast idle exceeds manufacturer's specified limits (8.2.1.2 (a))

Pass 16 Jan 2023 81,249 miles

Offside Rear Upper Suspension rod pin or bush worn but not resulting in excessive movement (5.3.4 (a) (i))

under trays and engine covers fitted

Pass 14 Jan 2022 80,050 miles

Nearside Front Windscreen damaged but not adversely affecting driver's view (3.2 (a) (i))

Fail 13 Jan 2022 80,044 miles

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

Nearside Front Windscreen damaged but not adversely affecting driver's view (3.2 (a) (i))

Pass 18 Jan 2021 78,903 miles
Fail 14 Jan 2021 78,896 miles

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

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

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

Pass 1 Jul 2019 76,371 miles

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 Tyre slightly damaged (5.2.3 (d) (ii))

Pass 9 Jul 2018 74,951 miles

Nearside Front Tyre worn on inside edge

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

Pass 11 Jul 2017 72,848 miles

n/s/f tyre worn and stepped on inner edge

Pass 14 Jul 2016 71,067 miles

Nearside Rear Brake pipe slightly corroded (3.6.B.2c)

Windscreen has damage to an area less than a 40mm circle outside zone 'A' (8.3.1d)

Pass 14 Jul 2015 69,221 miles

Cut in nsf tyre less than 25mm

Front Windscreen has damage to an area less than a 10mm circle within zone 'A' (8.3.1a)

Pass 21 Aug 2014 67,518 miles

o/s/f tyre wearing on inner edge

Pass 29 Jan 2014 65,444 miles
Fail 27 Jan 2014 65,444 miles

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

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

Nearside Front front brake excessively fluctuating (3.7.B.3)

Offside Rear Tyre(s) incorrect because a lightweight or space saving wheel is fitted (4.1.A.1b)

Pass 23 Jul 2013 58,560 miles

Engine covers fitted obscuring some components in the engine bay

Under-trays fitted obscuring some underside components

Windscreen has damage to an area less than a 40mm circle outside zone 'A' (8.3.1d)

off side front tyre worn unevenly and geting low on inner

Fail 23 Jul 2013 58,560 miles

Engine covers fitted obscuring some components in the engine bay

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

Under-trays fitted obscuring some underside components

Windscreen has damage to an area less than a 40mm circle outside zone 'A' (8.3.1d)

off side front tyre worn unevenly and geting low on inner

Pass 23 Aug 2012 43,283 miles

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

Windscreen has damage to an area less than a 40mm circle outside zone 'A' (8.3.1d)

slight damage to n/s/f outer side wall

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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66 NJ is a 2009 Mercedes-benz Slk in Silver with a 3,498cc petrol engine. This vehicle has been through 22 MOT tests with a personal pass rate of 72.7%.

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 66 NJ, 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 66 NJ?

You can check the full history of 66 NJ by running a full vehicle check. This shows you finance, stolen, write-off, MOT history, mileage records and more.

What year was 66 NJ registered?

66 NJ is a 2009 Mercedes-benz Slk, first registered on 21 August 2009.

Is 66 NJ safe to buy?

The MOT history for 66 NJ shows 22 tests with a 72.7% pass rate. To check for outstanding finance, stolen markers, write-off history and mileage discrepancies, run a full vehicle check.

Does 66 NJ 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 66 NJ. 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.