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ACE 928S

1990 Porsche 928

Grey Petrol 4950cc
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MOT Status

Valid
Expires19 Aug 2026
Tests9 (8 pass, 1 fail)
Pass rate88.9%

Mileage

124,694 mi
Last recorded124,694 miles
Recorded on20 Aug 2025
Typical for 1990 Porsche 928100,292 mi

Above average mileage for this year

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

RegistrationACE 928S
MakePorsche
Model928
Year1990
ColourGrey
Fuel typePetrol
Engine4,950cc
View full Porsche 928 reliability data

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MOT History

8 pass 1 fail
Pass 20 Aug 2025 124,694 miles

Nearside Rear Outer Drive shaft joint constant velocity boot severely deteriorated (6.1.7 (g) (i))

Offside Rear Outer Drive shaft joint constant velocity boot severely deteriorated (6.1.7 (g) (i))

Pass 3 May 2023 124,291 miles
Pass 8 Jul 2022 124,235 miles
Pass 31 Mar 2021 123,825 miles
Pass 24 May 2019 121,962 miles
Pass 18 Jun 2018 121,165 miles
Fail 30 May 2018 121,122 miles

Offside Rear fog lamp not working (4.5.1 (a) (ii))

Pass 1 Jun 2017 120,853 miles
Pass 22 Dec 2015 119,561 miles

How Reliable is the Porsche 928?

Based on 7,969 MOT tests across 782 vehicles.

77.0%
Pass Rate
680
Miles/Year
48
Year Lifespan
782
On UK Roads

Top MOT Failure Points

Exhaust emissions Lambda reading after 2nd fast idle outside specified limits 243
Windscreen washer provides insufficient washer liquid 239
Headlamp aim too low 162
Tyre tread depth below requirements of 1.6mm 153
fog lamp not working 123
Full Porsche 928 reliability report

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ACE 928S is a 1990 Porsche 928 in Grey with a 4,950cc petrol engine. This vehicle has been through 9 MOT tests with a personal pass rate of 88.9%.

Across all 1990 Porsche 928 models, the average MOT pass rate is 82.4% with a typical mileage of 100,292 miles. This particular vehicle has performed better than the average for its year.

The most common reason a Porsche 928 fails its MOT is exhaust emissions lambda reading after 2nd fast idle outside specified limits, accounting for 243 recorded failures. If you're considering buying ACE 928S, it's worth having these areas checked by a mechanic before committing.

The Porsche 928 typically stays on UK roads for around 48 years. At 36 years old, this Porsche 928 is well into its expected lifespan but still has years ahead.

Frequently Asked Questions

How do I check the history of ACE 928S?

You can check the full history of ACE 928S by running a full vehicle check. This shows you finance, stolen, write-off, MOT history, mileage records and more.

What year was ACE 928S registered?

ACE 928S is a 1990 Porsche 928, first registered on 1 February 1990.

Is ACE 928S safe to buy?

The MOT history for ACE 928S shows 9 tests with a 88.9% pass rate. To check for outstanding finance, stolen markers, write-off history and mileage discrepancies, run a full vehicle check.

Does ACE 928S 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 ACE 928S. 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.