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SM17 NWZ

2017 Mercedes-benz Gls

Black Petrol 5461cc
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MOT Status

Valid
Expires18 Dec 2026
Tests8 (7 pass, 1 fail)
Pass rate87.5%

Mileage

94,759 mi
Last recorded94,759 miles
Recorded on17 Dec 2025
Typical for 2017 Mercedes-benz Gls47,821 mi

Significantly above average — investigate

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

RegistrationSM17 NWZ
MakeMercedes-benz
ModelGls
Year2017
ColourBlack
Fuel typePetrol
Engine5,461cc

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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

7 pass 1 fail
Pass 17 Dec 2025 94,759 miles

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

Pass 6 Dec 2024 86,346 miles
Pass 19 Dec 2023 74,755 miles

Active brake assist warning on dash

Active keep lane assist warning on dash

Blind spot assist warning on dash

Trailer coupling lock warning on dash

Fail 18 Dec 2023 74,754 miles

Rear Brake pad(s) less than 1.5 mm thick (1.1.13 (a) (ii)) DANGEROUS

Active brake assist warning on dash

Active keep lane assist warning on dash

Blind spot assist warning on dash

Brake pad wear warning on dash

Trailer coupling lock warning on dash

Pass 16 Dec 2022 66,609 miles

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

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

Pass 9 Dec 2021 57,729 miles
Pass 16 Dec 2020 48,181 miles

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

Pass 11 Jun 2020

COVID-19 6 MONTH EXTENSION

How Reliable is the Mercedes-benz Gls?

Based on 14,258 MOT tests across 2,408 vehicles.

88.9%
Pass Rate
8,145
Miles/Year
10
Year Lifespan
2,408
On UK Roads
Full Mercedes-benz Gls reliability report

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SM17 NWZ is a 2017 Mercedes-benz Gls in Black with a 5,461cc petrol engine. This vehicle has been through 8 MOT tests with a personal pass rate of 87.5%.

Across all 2017 Mercedes-benz Gls models, the average MOT pass rate is 89.5% with a typical mileage of 47,821 miles. This particular vehicle has a lower pass rate than the average for its year, which may indicate maintenance issues worth investigating.

The Mercedes-benz Gls typically stays on UK roads for around 10 years. At 9 years old, this Mercedes-benz Gls is approaching the upper end of the typical lifespan for this model.

Frequently Asked Questions

How do I check the history of SM17 NWZ?

You can check the full history of SM17 NWZ by running a full vehicle check. This shows you finance, stolen, write-off, MOT history, mileage records and more.

What year was SM17 NWZ registered?

SM17 NWZ is a 2017 Mercedes-benz Gls, first registered on 19 June 2017.

Is SM17 NWZ safe to buy?

The MOT history for SM17 NWZ shows 8 tests with a 87.5% pass rate. To check for outstanding finance, stolen markers, write-off history and mileage discrepancies, run a full vehicle check.

Does SM17 NWZ 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 SM17 NWZ. 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.