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20 NM

2014 Mercedes-benz Sl

Black Petrol 3498cc
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MOT Status

Valid
Expires4 Oct 2026
Tests10 (9 pass, 1 fail)
Pass rate90%

Mileage

39,094 mi
Last recorded39,094 miles
Recorded on23 Sep 2025
Typical for 2014 Mercedes-benz Sl33,262 mi

Above average mileage for this year

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

Registration20 NM
MakeMercedes-benz
ModelSl
Year2014
ColourBlack
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

9 pass 1 fail
Pass 23 Sep 2025 39,094 miles

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

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

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

Pass 25 Sep 2024 36,296 miles

Front Brake pad(s) wearing thin (1.1.13 (a) (ii))

Pass 28 Sep 2023 33,321 miles
Pass 28 Sep 2022 31,106 miles
Pass 5 Oct 2021 28,893 miles

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

Fail 30 Sep 2021 28,831 miles

Nearside Front Tyre has ply or cords exposed Inner side wall (5.2.3 (d) (ii)) DANGEROUS

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

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

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

Pass 29 Sep 2020 27,161 miles
Pass 29 Mar 2019 23,882 miles
Pass 29 Mar 2018 20,401 miles
Pass 24 Mar 2017 15,251 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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20 NM is a 2014 Mercedes-benz Sl in Black with a 3,498cc petrol engine. This vehicle has been through 10 MOT tests with a personal pass rate of 90%.

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 performed better than the average for its year.

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 20 NM, 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 20 NM?

You can check the full history of 20 NM by running a full vehicle check. This shows you finance, stolen, write-off, MOT history, mileage records and more.

What year was 20 NM registered?

20 NM is a 2014 Mercedes-benz Sl, first registered on 31 March 2014.

Is 20 NM safe to buy?

The MOT history for 20 NM shows 10 tests with a 90% pass rate. To check for outstanding finance, stolen markers, write-off history and mileage discrepancies, run a full vehicle check.

Does 20 NM 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 20 NM. 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.