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R44 GNX

2011 Mercedes-benz Slk

Orange Petrol 1242cc
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MOT Status

Valid
Expires28 May 2027
Tests42 (32 pass, 10 fail)
Pass rate76.2%

Mileage

82,594 mi
Last recorded82,594 miles
Recorded on28 May 2026
Typical for 2011 Mercedes-benz Slk41,484 mi

Significantly above average — investigate

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

RegistrationR44 GNX
MakeMercedes-benz
ModelSlk
Year2011
ColourOrange
Fuel typePetrol
Engine1,242cc

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

32 pass 10 fail
Pass 28 May 2026 82,594 miles

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

Nearside Front 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))

Rear Sub-frame corroded but not seriously weakened has had welding repairs (5.3.3 (b) (i))

Pass 6 Oct 2025 134,446 miles
Pass 19 May 2025 77,778 miles

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

under trays fitted

Fail 19 May 2025 77,770 miles

Nearside Headlamp aim too low (4.1.2 (a))

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

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

under trays fitted

Pass 2 Oct 2024 121,966 miles

Offside Front Upper Anti-roll bar linkage ball joint has slight play (5.3.4 (a) (i))

knocking noise from column .but no free play detected

Pass 29 May 2024 75,566 miles
Pass 4 Oct 2023 109,812 miles

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

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

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

Pass 30 Nov 2022 73,834 miles

undertray fitted

Fail 10 Nov 2022 73,830 miles

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

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

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

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

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

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

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

Nearside Headlamp has a product on the lens but not seriously reducing light output (4.1.4 (b))

Offside Headlamp has a product on the lens but not seriously reducing light output (4.1.4 (b))

undertray fitted

Pass 29 Sep 2022 99,106 miles

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

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

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

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

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

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

Pass 15 Nov 2021 69,707 miles
Fail 11 Nov 2021 69,706 miles

Nearside Front Position lamp not working (4.2.1 (a) (ii))

Offside Front Track rod end ball joint has excessive play (2.1.3 (b) (i))

Pass 29 Sep 2021 91,499 miles
Pass 28 Jan 2021 67,320 miles

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

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

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

Fail 28 Jan 2021 67,320 miles

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

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

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

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

Pass 6 Oct 2020 87,463 miles
Fail 6 Oct 2020 87,463 miles

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

Pass 10 Jan 2020 60,404 miles
Fail 10 Jan 2020 60,404 miles

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

Offside Front Suspension arm pin or bush excessively worn rear arm inner bush (5.3.4 (a) (i))

Suspension arm pin or bush worn but not resulting in excessive movement both front (front) inner bushes (5.3.4 (a) (i))

Pass 1 Oct 2019 82,239 miles

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

Pass 30 Jan 2019 58,245 miles
Pass 19 Sep 2018 74,791 miles

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

Nearside Rear Nail in tyre

Offside Rear Tyre has a cut but not deep enough to reach the ply or cords (5.2.3 (d) (i))

Oil leak, but not excessive gearbox (8.4.1 (a) (i))

Pass 18 Apr 2018 52,417 miles

Nearside Rear Direction indicator slightly discoloured (1.4.A.2f)

Offside Rear Direction indicator slightly discoloured (1.4.A.2f)

Fail 18 Apr 2018 52,417 miles

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

Nearside Rear Direction indicator slightly discoloured (1.4.A.2f)

Offside Rear Direction indicator slightly discoloured (1.4.A.2f)

Pass 6 Oct 2017 69,658 miles
Fail 6 Oct 2017 69,658 miles

Rear Tyre tread depth below requirements of 1.6mm Both rear tyres worn and poor condition..... (4.1.E.1)

Pass 4 Sep 2017 69,621 miles

Nearside Rear Tyre worn close to the legal limit Perishing (4.1.E.1)

Offside Rear Exhaust has a minor leak of exhaust gases (7.1.2)

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

Pass 12 Apr 2017 48,767 miles

Nearside Front Tyre worn close to the legal limit 3mm (4.1.E.1)

Nearside Rear Direction indicator slightly discoloured (1.4.A.2f)

Offside Rear Direction indicator slightly discoloured (1.4.A.2f)

under trays fitted

Fail 12 Apr 2017 48,767 miles

Nearside Front Headlamp aim too low (1.8)

Nearside Front Tyre worn close to the legal limit 3mm (4.1.E.1)

Nearside Rear Direction indicator slightly discoloured (1.4.A.2f)

Offside Rear Direction indicator slightly discoloured (1.4.A.2f)

under trays fitted

Pass 28 Sep 2016 59,400 miles
Pass 22 Apr 2016 45,083 miles

Offside Front Tyre worn close to the legal limit 3mm and perished (4.1.E.1)

Offside Rear Direction indicator slightly discoloured (1.4.A.2f)

Pass 29 Sep 2015 53,523 miles
Fail 29 Sep 2015 53,523 miles

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

Pass 13 Apr 2015 41,899 miles
Pass 30 Sep 2014 43,923 miles

osf tyre worn on edge

Pass 15 Apr 2014 38,075 miles

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

Pass 5 Apr 2013 35,155 miles
Pass 10 Apr 2012 32,982 miles

Rear registration plate deteriorated but not likely to be misread (6.3.1d)

Pass 18 Apr 2011 29,793 miles

Cut in O/S/F tyre. No cords showing.

Nearside Rear Direction indicators slightly discoloured (1.4.A.2f)

Offside Rear Direction indicators slightly discoloured (1.4.A.2f)

Rear registration plate deteriorated but not likely to be misread (6.3.1d)

Pass 29 Mar 2010 27,686 miles

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

Pass 30 Mar 2009 23,057 miles
Pass 8 Apr 2008 17,150 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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R44 GNX is a 2011 Mercedes-benz Slk in Orange with a 1,242cc petrol engine. This vehicle has been through 42 MOT tests with a personal pass rate of 76.2%.

Across all 2011 Mercedes-benz Slk models, the average MOT pass rate is 84.7% with a typical mileage of 41,484 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 R44 GNX, 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 15 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 R44 GNX?

You can check the full history of R44 GNX by running a full vehicle check. This shows you finance, stolen, write-off, MOT history, mileage records and more.

What year was R44 GNX registered?

R44 GNX is a 2011 Mercedes-benz Slk, first registered on 30 September 2011.

Is R44 GNX safe to buy?

The MOT history for R44 GNX shows 42 tests with a 76.2% pass rate. To check for outstanding finance, stolen markers, write-off history and mileage discrepancies, run a full vehicle check.

Does R44 GNX 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 R44 GNX. 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.