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ADZ 928

1988 Porsche 928 S

Blue Petrol 4957cc
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MOT Status

Valid
Expires30 Oct 2026
Tests18 (14 pass, 4 fail)
Pass rate77.8%

Mileage

99,305 mi
Last recorded99,305 miles
Recorded on31 Oct 2025
Typical for 1988 Porsche 928 S108,938 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

RegistrationADZ 928
MakePorsche
Model928 S
Year1988
ColourBlue
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

14 pass 4 fail
Pass 31 Oct 2025 99,305 miles
Pass 26 Sep 2024 95,897 miles

Front Brake disc worn, pitted or scored, but not seriously weakened (1.1.14 (a) (ii))

Fuel Pipe/s corroded ()

Nearside Front Service brake binding but not excessively (1.2.1 (f))

Nearside Front Upper Suspension arm pin or bush worn but not resulting in excessive movement (5.3.4 (a) (i))

Nearside Track rod end ball joint has slight play (2.1.3 (b) (i))

Offside Front Service brake binding but not excessively (1.2.1 (f))

Offside Front Upper Suspension arm pin or bush worn but not resulting in excessive movement (5.3.4 (a) (i))

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

Rear Brake disc worn, pitted or scored, but not seriously weakened (1.1.14 (a) (ii))

Fail 9 Aug 2024 95,876 miles

Nearside Rear Suspension component mounting prescribed area excessively corroded significantly reducing structural strength outer sill (5.3.6 (a) (i))

Offside Rear Suspension component mounting prescribed area excessively corroded significantly reducing structural strength outer sill (5.3.6 (a) (i))

Front Brake disc worn, pitted or scored, but not seriously weakened (1.1.14 (a) (ii))

Fuel Pipe/s corroded ()

Nearside Front Service brake binding but not excessively (1.2.1 (f))

Nearside Front Upper Suspension arm pin or bush worn but not resulting in excessive movement (5.3.4 (a) (i))

Nearside Track rod end ball joint has slight play (2.1.3 (b) (i))

Offside Front Service brake binding but not excessively (1.2.1 (f))

Offside Front Upper Suspension arm pin or bush worn but not resulting in excessive movement (5.3.4 (a) (i))

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

Pass 26 May 2023 95,571 miles
Pass 18 May 2022 94,600 miles

Nearside Front Upper Suspension arm pin or bush worn but not resulting in excessive movement (5.3.4 (a) (i))

Offside Front Upper Suspension arm pin or bush worn but not resulting in excessive movement (5.3.4 (a) (i))

Pass 15 Dec 2020 94,586 miles
Pass 1 Jul 2019 93,694 miles

Nearside Front Tyre slightly damaged outer side wall has slight damage and starting to show signs of separation (5.2.3 (d) (ii))

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

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

Rear Coil spring corroded both (5.3.1 (b) (i))

Rear Tyre slightly damaged/cracking or perishing both rear are perished and starting to get cracks in the tread (5.2.3 (d) (ii))

Windscreen damaged but not adversely affecting driver's view (3.2 (a) (i))

Pass 23 Sep 2016 93,658 miles
Pass 16 Oct 2015 93,401 miles
Pass 1 Oct 2014 93,279 miles

Fuel pipe/s corroded

Pass 7 Sep 2013 93,238 miles
Fail 10 Aug 2013 93,225 miles

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

Fuel pipe leaking (7.2.3)

Nearside Rear Brake hose ferrule excessively corroded (3.6.B.4e)

Offside Rear Brake hose ferrule excessively corroded (3.6.B.4e)

Parking brake lever has no reserve travel (3.1.6b)

Rear fog lamp not working (1.3.2b)

both rear tyre bady cracked with age but no cord exposed. It is strongly recommended that both rear tyre are changed immediately

one rear exhaust rubber split

Fuel pipe/s corroded

Pass 14 Oct 2009 92,981 miles
Pass 7 Oct 2008 92,916 miles

Front brake disc slightly pitted (3.5.1h)

Fuel pipe/s corroded

Rear brake disc slightly pitted (3.5.1h)

rear brake pipe ferrells slightly corroded

Pass 27 Jun 2007 92,360 miles

Fuel pipe/s corroded

Fail 25 Jun 2007 92,360 miles

Hazard warning tell tale not working correctly (1.4.B.1e)

Nearside Front Tyre has a cut in excess of the requirements deep enough to reach the ply or cords (4.1.D.1a)

Nearside Rear position lamp(s) excessively damaged so that it is not visible from a reasonable distance (1.1.A.3d)

Offside Front Tyre has a cut in excess of the requirements deep enough to reach the ply or cords (4.1.D.1a)

Offside Rear Exhaust has a major leak of exhaust gases (7.1.2)

Offside Rear Exhaust system not adequately supported (7.1.1)

Offside Rear position lamp(s) excessively damaged so that it is not visible from a reasonable distance (1.1.A.3d)

Fuel pipe/s corroded

Fail 5 Dec 2005 90,362 miles

Nearside Headlamp not working on main beam (1.7.5a)

Offside Front Track rod end ball joint has slight play (2.2.B.1f)

Offside Front Upper Suspension arm worn but not seriously weakened (2.4.G.1)

Pass 5 Dec 2005 90,362 miles

Offside Front Track rod end ball joint has slight play (2.2.B.1f)

Offside Front Upper Suspension arm worn but not seriously weakened (2.4.G.1)

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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ADZ 928 is a 1988 Porsche 928 S in Blue with a 4,957cc petrol engine. This vehicle has been through 18 MOT tests with a personal pass rate of 77.8%.

Across all 1988 Porsche 928 S models, the average MOT pass rate is 78.4% with a typical mileage of 108,938 miles. This particular vehicle has a lower pass rate than the average for its year, which may indicate maintenance issues worth investigating.

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 ADZ 928, 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 38 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 ADZ 928?

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

What year was ADZ 928 registered?

ADZ 928 is a 1988 Porsche 928 S, first registered on 30 December 1988.

Is ADZ 928 safe to buy?

The MOT history for ADZ 928 shows 18 tests with a 77.8% pass rate. To check for outstanding finance, stolen markers, write-off history and mileage discrepancies, run a full vehicle check.

Does ADZ 928 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 ADZ 928. 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.