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420 MR

1989 Mercedes-benz 420

Red Petrol 4196cc
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MOT Status

Valid
Expires19 Jul 2027
Tests21 (20 pass, 1 fail)
Pass rate95.2%

Mileage

79,933 mi
Last recorded79,933 miles
Recorded on20 Jul 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

Registration420 MR
MakeMercedes-benz
Model420
Year1989
ColourRed
Fuel typePetrol
Engine4,196cc

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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

20 pass 1 fail
Pass 20 Jul 2026 79,933 miles
Pass 28 Mar 2025 79,898 miles
Pass 30 Jan 2024 79,694 miles
Pass 27 Jul 2022 79,535 miles
Pass 3 Aug 2021 79,071 miles
Pass 13 Oct 2020 79,028 miles
Pass 28 Mar 2019 77,796 miles
Pass 23 Mar 2018 77,608 miles
Pass 29 Mar 2017 77,338 miles
Fail 27 Mar 2017 77,327 miles

Anti-lock braking system warning lamp indicates an ABS fault (3.4.1c)

Emissions not tested (7.3.A.1)

Exhaust engine idle speed too high (7.3.D.1)

Pass 31 Mar 2016 77,091 miles
Pass 7 Apr 2015 75,946 miles
Pass 3 Feb 2014 74,484 miles
Pass 10 May 2013 73,428 miles
Pass 3 May 2012 72,901 miles
Pass 27 Apr 2011 72,178 miles
Pass 14 May 2010 71,186 miles
Pass 12 Nov 2009 70,820 miles
Pass 14 Nov 2008 70,482 miles
Pass 15 Nov 2007 70,058 miles
Pass 14 Nov 2006 69,257 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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420 MR 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 95.2%.

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 420 MR, 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 420 MR?

You can check the full history of 420 MR by running a full vehicle check. This shows you finance, stolen, write-off, MOT history, mileage records and more.

What year was 420 MR registered?

420 MR is a 1989 Mercedes-benz 420, first registered on 20 April 1989.

Is 420 MR safe to buy?

The MOT history for 420 MR shows 21 tests with a 95.2% pass rate. To check for outstanding finance, stolen markers, write-off history and mileage discrepancies, run a full vehicle check.

Does 420 MR 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 420 MR. 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.