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J188 CYL

1991 Porsche 928 S

Grey Petrol 4957cc
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MOT Status

Valid
Expires11 Jun 2027
Tests26 (23 pass, 3 fail)
Pass rate88.5%

Mileage

100,757 mi
Last recorded100,757 miles
Recorded on12 Jun 2026
Typical for 1991 Porsche 928 S112,746 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

RegistrationJ188 CYL
MakePorsche
Model928 S
Year1991
ColourGrey
Fuel typePetrol
Engine4,957cc

All premium checks include

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

23 pass 3 fail
Pass 12 Jun 2026 100,757 miles

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

Pass 8 Apr 2025 95,855 miles

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

Pass 11 Apr 2024 89,033 miles
Pass 21 Feb 2023 84,237 miles

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

Fail 21 Feb 2023 84,237 miles

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

Windscreen washer provides insufficient washer liquid (3.5 (a))

Pass 18 Jan 2022 77,985 miles
Pass 19 Oct 2021 77,205 miles

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

Pass 27 Oct 2020 76,574 miles
Pass 21 Oct 2019 76,007 miles
Fail 21 Oct 2019 76,007 miles

Nearside Headlamp aim too high and too far to the right. (4.1.2 (a))

Offside Headlamp aim too high (4.1.2 (a))

Pass 18 Oct 2018 74,585 miles

Nearside Rear Tyre worn close to legal limit/worn on edge (5.2.3 (e))

Offside Rear Tyre worn close to legal limit/worn on edge (5.2.3 (e))

Pass 10 Oct 2017 73,688 miles

Nearside Rear Tyre worn close to the legal limit 2.5mm (4.1.E.1)

Offside Rear Tyre worn close to the legal limit 2.5mm (4.1.E.1)

Pass 12 Oct 2016 72,766 miles
Fail 12 Oct 2016 72,766 miles

Nearside Headlamp aim too high (1.8)

Pass 22 Oct 2015 71,284 miles
Pass 15 Apr 2015 70,313 miles
Pass 10 Apr 2014 69,843 miles

Power steering pump has slight seepage from a component (2.3.3b)

Pass 16 May 2013 69,785 miles
Pass 24 Apr 2013 69,739 miles
Pass 24 Jul 2012 69,452 miles
Pass 25 Jul 2011 68,983 miles
Pass 5 Jul 2010 68,396 miles
Pass 16 Jun 2009 68,281 miles
Pass 27 Jun 2008 67,823 miles
Pass 4 Jul 2007 67,818 miles
Pass 4 Jul 2006 67,624 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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J188 CYL is a 1991 Porsche 928 S in Grey with a 4,957cc petrol engine. This vehicle has been through 26 MOT tests with a personal pass rate of 88.5%.

Across all 1991 Porsche 928 S models, the average MOT pass rate is 77.1% with a typical mileage of 112,746 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 J188 CYL, 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 35 years old, this Porsche 928 S is well into its expected lifespan but still has years ahead.

Frequently Asked Questions

How do I check the history of J188 CYL?

You can check the full history of J188 CYL by running a full vehicle check. This shows you finance, stolen, write-off, MOT history, mileage records and more.

What year was J188 CYL registered?

J188 CYL is a 1991 Porsche 928 S, first registered on 23 August 1991.

Is J188 CYL safe to buy?

The MOT history for J188 CYL shows 26 tests with a 88.5% pass rate. To check for outstanding finance, stolen markers, write-off history and mileage discrepancies, run a full vehicle check.

Does J188 CYL 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 J188 CYL. 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.