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SIL 4205

1989 Mercedes-benz 420

Red Petrol 4196cc
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MOT Status

Valid
Expires25 Feb 2027
Tests21 (18 pass, 3 fail)
Pass rate85.7%

Mileage

38,893 mi
Last recorded38,893 miles
Recorded on26 Feb 2026
Typical for 1989 Mercedes-benz 420104,245 mi

Below or average mileage for this year

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

RegistrationSIL 4205
MakeMercedes-benz
Model420
Year1989
ColourRed
Fuel typePetrol
Engine4,196cc

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MOT History

18 pass 3 fail
Pass 26 Feb 2026 38,893 miles
Fail 24 Feb 2026 38,884 miles

Front Registration plate incorrect (0.1 (c))

Rear Registration plate incorrect (0.1 (c))

Pass 21 Feb 2025 38,597 miles
Pass 13 Apr 2024 38,494 miles
Fail 13 Apr 2024 38,494 miles

Front Registration plate incorrect (0.1 (c))

Offside Front Windscreen washer jets misaligned and not providing sufficient fluid to the windscreen (3.5 (a))

Rear Registration plate incorrect (0.1 (c))

Pass 23 Mar 2023 38,378 miles
Fail 23 Mar 2023 38,378 miles

Offside Hazard warning lamps inoperative (4.4.1 (e))

Pass 31 Mar 2022 38,281 miles
Pass 19 Apr 2021 38,230 miles

Nearside Front Exhaust has a minor leak of exhaust gases possible manifold gasket (6.1.2 (a))

Pass 18 Jan 2019 37,937 miles
Pass 13 Dec 2016 37,423 miles
Pass 16 Dec 2015 36,453 miles
Pass 22 Dec 2014 35,613 miles
Pass 23 Dec 2013 35,210 miles
Pass 20 Nov 2012 33,789 miles
Pass 23 Nov 2011 32,987 miles
Pass 20 Sep 2010 32,514 miles
Pass 19 Mar 2009 32,147 miles
Pass 22 Jan 2008 30,345 miles
Pass 13 Jan 2007 29,662 miles
Pass 16 Jan 2006 28,902 miles

How Reliable is the Mercedes-benz 420?

Based on 24,311 MOT tests across 2,343 vehicles.

75.7%
Pass Rate
809
Miles/Year
40
Year Lifespan
2,343
On UK Roads

Top MOT Failure Points

Suspension component mounting prescribed area is excessively corroded 647
Brake pipe excessively corroded 577
Tyre tread depth below requirements of 1.6mm 565
brake binding 530
Windscreen wiper does not clear the windscreen effectively 479
Full Mercedes-benz 420 reliability report

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SIL 4205 is a 1989 Mercedes-benz 420 in Red with a 4,196cc petrol engine. This vehicle has been through 21 MOT tests with a personal pass rate of 85.7%.

Across all 1989 Mercedes-benz 420 models, the average MOT pass rate is 78.1% with a typical mileage of 104,245 miles. This particular vehicle has performed better than the average for its year.

The most common reason a Mercedes-benz 420 fails its MOT is suspension component mounting prescribed area is excessively corroded, accounting for 647 recorded failures. If you're considering buying SIL 4205, it's worth having these areas checked by a mechanic before committing.

The Mercedes-benz 420 typically stays on UK roads for around 40 years. At 37 years old, this Mercedes-benz 420 is approaching the upper end of the typical lifespan for this model.

Frequently Asked Questions

How do I check the history of SIL 4205?

You can check the full history of SIL 4205 by running a full vehicle check. This shows you finance, stolen, write-off, MOT history, mileage records and more.

What year was SIL 4205 registered?

SIL 4205 is a 1989 Mercedes-benz 420, first registered on 31 December 1989.

Is SIL 4205 safe to buy?

The MOT history for SIL 4205 shows 21 tests with a 85.7% pass rate. To check for outstanding finance, stolen markers, write-off history and mileage discrepancies, run a full vehicle check.

Does SIL 4205 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 SIL 4205. 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.