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NNT 664W

2011 Mercedes-benz S-class

Silver Diesel 2987cc
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MOT Status

Valid
Expires16 Dec 2026
Tests12 (12 pass, 0 fail)
Pass rate100%

Mileage

136,054 mi
Last recorded136,054 miles
Recorded on17 Dec 2025
Typical for 2011 Mercedes-benz S-class73,764 mi

Significantly above average — investigate

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

RegistrationNNT 664W
MakeMercedes-benz
ModelS-class
Year2011
ColourSilver
Fuel typeDiesel
Engine2,987cc
View full Mercedes-benz S-class reliability data

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MOT History

12 pass
Pass 17 Dec 2025 136,054 miles

Front Brake disc worn, but not excessively (1.1.14 (a) (i))

Rear Brake disc worn, pitted or scored, but not seriously weakened (1.1.14 (a) (ii))

Pass 20 Nov 2024 124,217 miles
Pass 17 Nov 2023 114,079 miles
Pass 29 Oct 2022 93,407 miles
Pass 11 Oct 2021 90,871 miles
Pass 25 Sep 2020 88,817 miles

Oil leak

Pass 14 Sep 2019 88,526 miles

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

Pass 7 Sep 2018 84,536 miles

Front Brake disc worn, pitted or scored, but not seriously weakened (1.1.14 (a) (ii))

Nearside Front 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))

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

Pass 27 Jun 2017 68,536 miles

Nearside Front Lower Suspension arm has slight play in a ball joint on camber arm to max limit please keep checked (2.4.G.2)

note brakes tested at kerbside weight due to hand brake failing on test weight please have checked ?

Pass 1 Jul 2016 55,065 miles

Offside Front Bonded suspension unit deteriorated but can function as intended (2.4.F.3)

Pass 16 Jun 2015 38,665 miles
Pass 18 Jun 2014 28,984 miles

How Reliable is the Mercedes-benz S-class?

Based on 692,220 MOT tests across 62,130 vehicles.

80.6%
Pass Rate
6,086
Miles/Year
39
Year Lifespan
62,130
On UK Roads

Top MOT Failure Points

Tyre tread depth below requirements of 1.6mm 25,613
Brake pipe excessively corroded 8,895
Parking brake: efficiency below requirements 6,706
Suspension arm has excessive play in a ball joint 6,018
Windscreen wiper does not clear the windscreen effectively 5,811
Full Mercedes-benz S-class reliability report

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NNT 664W is a 2011 Mercedes-benz S-class in Silver with a 2,987cc diesel engine. This vehicle has been through 12 MOT tests with a personal pass rate of 100%.

Across all 2011 Mercedes-benz S-class models, the average MOT pass rate is 84.1% with a typical mileage of 73,764 miles. This particular vehicle has performed better than the average for its year.

The most common reason a Mercedes-benz S-class fails its MOT is tyre tread depth below requirements of 1.6mm, accounting for 25,613 recorded failures. If you're considering buying NNT 664W, it's worth having these areas checked by a mechanic before committing.

The Mercedes-benz S-class typically stays on UK roads for around 39 years. At 15 years old, this Mercedes-benz S-class is still in the earlier part of its expected life.

Frequently Asked Questions

How do I check the history of NNT 664W?

You can check the full history of NNT 664W by running a full vehicle check. This shows you finance, stolen, write-off, MOT history, mileage records and more.

What year was NNT 664W registered?

NNT 664W is a 2011 Mercedes-benz S-class, first registered on 29 June 2011.

Is NNT 664W safe to buy?

The MOT history for NNT 664W shows 12 tests with a 100% pass rate. To check for outstanding finance, stolen markers, write-off history and mileage discrepancies, run a full vehicle check.

Does NNT 664W 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 NNT 664W. 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.