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GD14 NWX

2014 Mercedes-benz Sl

Black Petrol 4663cc
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MOT Status

Valid
Expires15 Sep 2027
Tests11 (9 pass, 2 fail)
Pass rate81.8%

Mileage

71,649 mi
Last recorded71,649 miles
Recorded on9 Sep 2026
Typical for 2014 Mercedes-benz Sl33,262 mi

Significantly above average — investigate

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

RegistrationGD14 NWX
MakeMercedes-benz
ModelSl
Year2014
ColourBlack
Fuel typePetrol
Engine4,663cc

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MOT History

9 pass 2 fail
Pass 9 Sep 2026 71,649 miles
Fail 26 Aug 2026 71,636 miles

Emissions unable to be completed Engine management lamp flashing (8.2.1.2 (d))

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

Nearside Front Road wheel fractured (5.2.2 (a)) DANGEROUS

Nearside Front Tyre obviously under inflated (5.2.3 (l))

Pass 29 Aug 2025 67,967 miles
Pass 9 Sep 2024 62,036 miles
Fail 6 Sep 2024 62,023 miles

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

Nearside Rear Inner Tyre has a tear, caused by separation or partial failure of its structure (5.2.3 (d) (ii)) DANGEROUS

Pass 30 Aug 2023 55,791 miles
Pass 3 Sep 2022 51,204 miles
Pass 16 Sep 2021 50,039 miles
Pass 14 Nov 2019 48,804 miles
Pass 1 Nov 2018 34,691 miles
Pass 6 Nov 2017 17,425 miles

How Reliable is the Mercedes-benz Sl?

Based on 528,820 MOT tests across 35,553 vehicles.

83.4%
Pass Rate
2,023
Miles/Year
43
Year Lifespan
35,553
On UK Roads

Top MOT Failure Points

Tyre tread depth below requirements of 1.6mm 8,801
Tyre has ply or cords exposed 3,812
Brake pipe excessively corroded 3,463
Tyre has a cut in excess of the requirements deep enough to reach the ply or cords 3,077
Windscreen wiper does not clear the windscreen effectively 2,767
Full Mercedes-benz Sl reliability report

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GD14 NWX is a 2014 Mercedes-benz Sl in Black with a 4,663cc petrol engine. This vehicle has been through 11 MOT tests with a personal pass rate of 81.8%.

Across all 2014 Mercedes-benz Sl models, the average MOT pass rate is 89.0% with a typical mileage of 33,262 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 Sl fails its MOT is tyre tread depth below requirements of 1.6mm, accounting for 8,801 recorded failures. If you're considering buying GD14 NWX, it's worth having these areas checked by a mechanic before committing.

The Mercedes-benz Sl typically stays on UK roads for around 43 years. At 12 years old, this Mercedes-benz Sl is still in the earlier part of its expected life.

Frequently Asked Questions

How do I check the history of GD14 NWX?

You can check the full history of GD14 NWX by running a full vehicle check. This shows you finance, stolen, write-off, MOT history, mileage records and more.

What year was GD14 NWX registered?

GD14 NWX is a 2014 Mercedes-benz Sl, first registered on 31 May 2014.

Is GD14 NWX safe to buy?

The MOT history for GD14 NWX shows 11 tests with a 81.8% pass rate. To check for outstanding finance, stolen markers, write-off history and mileage discrepancies, run a full vehicle check.

Does GD14 NWX 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 GD14 NWX. 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.