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FNB 393Y

1983 Porsche 928 S

Bronze Petrol 4700cc
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MOT Status

Valid
Expires15 Mar 2027
Tests14 (14 pass, 0 fail)
Pass rate100%

Mileage

88,578 mi
Last recorded88,578 miles
Recorded on16 Mar 2026
Typical for 1983 Porsche 928 S92,236 mi

Below or average mileage for this year

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

RegistrationFNB 393Y
MakePorsche
Model928 S
Year1983
ColourBronze
Fuel typePetrol
Engine4,700cc

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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

14 pass
Pass 16 Mar 2026 88,578 miles
Pass 28 Apr 2025 87,878 miles
Pass 14 Mar 2024 85,852 miles
Pass 4 May 2023 84,793 miles
Pass 23 May 2022 84,741 miles
Pass 3 Mar 2021 84,697 miles

Nearside Rear Brake pipe corroded, covered in grease or other material (1.1.11 (c))

Offside Rear Brake pipe corroded, covered in grease or other material (1.1.11 (c))

Pass 4 Jul 2019 84,577 miles
Pass 25 Jun 2018 84,249 miles
Pass 13 Jun 2017 84,155 miles
Pass 10 Feb 2016 83,514 miles
Pass 6 Mar 2015 82,822 miles
Pass 10 Mar 2014 80,565 miles

offside rear brake binding slightly

Pass 25 Oct 2007 79,887 miles
Pass 24 Oct 2006 78,540 miles

How Reliable is the Porsche 928 S?

Based on 20,949 MOT tests across 1,961 vehicles.

75.6%
Pass Rate
700
Miles/Year
46
Year Lifespan
1,961
On UK Roads

Top MOT Failure Points

Windscreen washer provides insufficient washer liquid 751
Headlamp aim too low 593
fog lamp not working 553
Tyre tread depth below requirements of 1.6mm 531
Windscreen wiper does not clear the windscreen effectively 365
Full Porsche 928 S reliability report

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FNB 393Y is a 1983 Porsche 928 S in Bronze with a 4,700cc petrol engine. This vehicle has been through 14 MOT tests with a personal pass rate of 100%.

Across all 1983 Porsche 928 S models, the average MOT pass rate is 71.9% with a typical mileage of 92,236 miles. This particular vehicle has performed better than the average for its year.

The most common reason a Porsche 928 S fails its MOT is windscreen washer provides insufficient washer liquid, accounting for 751 recorded failures. If you're considering buying FNB 393Y, it's worth having these areas checked by a mechanic before committing.

The Porsche 928 S typically stays on UK roads for around 46 years. At 43 years old, this Porsche 928 S is approaching the upper end of the typical lifespan for this model.

Frequently Asked Questions

How do I check the history of FNB 393Y?

You can check the full history of FNB 393Y by running a full vehicle check. This shows you finance, stolen, write-off, MOT history, mileage records and more.

What year was FNB 393Y registered?

FNB 393Y is a 1983 Porsche 928 S, first registered on 1 May 1983.

Is FNB 393Y safe to buy?

The MOT history for FNB 393Y shows 14 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 FNB 393Y 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 FNB 393Y. 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.