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G870 YYT

1990 Porsche 928 S

Blue Petrol 4957cc
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MOT Status

Valid
Expires31 Oct 2026
Tests19 (14 pass, 5 fail)
Pass rate73.7%

Mileage

116,915 mi
Last recorded116,915 miles
Recorded on1 Nov 2025
Typical for 1990 Porsche 928 S115,585 mi

Below or average mileage for this year

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

RegistrationG870 YYT
MakePorsche
Model928 S
Year1990
ColourBlue
Fuel typePetrol
Engine4,957cc

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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 5 fail
Pass 1 Nov 2025 116,915 miles

sill covers fitted

Pass 21 Sep 2023 116,881 miles

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

Pass 12 Jan 2022 116,689 miles
Pass 17 Nov 2020 116,614 miles
Pass 29 Nov 2018 116,644 miles
Pass 23 Nov 2017 116,616 miles
Pass 14 Jul 2015 116,434 miles

Centre Exhaust has a minor leak of exhaust gases (7.1.2)

Nearside Front Brake hose has slight corrosion to ferrules (3.6.B.4e)

Nearside Rear Brake pipe slightly corroded (3.6.B.2c)

sill covers fitted

Pass 24 Jun 2014 113,919 miles

Oil leak

Fail 23 Jun 2014 113,919 miles

Nearside Front Tyre has a bulge, caused by separation or partial failure of its structure (4.1.D.1b)

Nearside Rear Tyre has a bulge, caused by separation or partial failure of its structure (4.1.D.1b)

Oil leak

Pass 31 May 2013 112,641 miles
Fail 23 May 2013 112,631 miles

Offside Rear fog lamp not working (1.3.2b)

Offside Rear position lamp(s) not working (1.1.A.3b)

Offside Stop lamp not working (1.2.1b)

Rear Brake pad(s) less than 1.5 mm thick (3.5.1g)

Registration plate lamp not working (1.1.C.1d)

Pass 31 Mar 2011 112,549 miles
Fail 25 Mar 2011 112,549 miles

Offside Rear fog lamp not working (1.3.2b)

Rear fog lamp tell tale not working (1.3.1b)

Pass 23 Apr 2009 111,837 miles

Both rear driveshaft cv boots split.

Nearside Front Tyre worn close to the legal limit (4.1.E.1)

Offside Front Tyre worn close to the legal limit (4.1.E.1)

Pass 6 Nov 2007 110,185 miles
Pass 9 Nov 2006 100,870 miles
Fail 9 Nov 2006 100,870 miles

Nearside Registration plate lamp not working (1.1.5c)

Offside Rear Tyre tread depth below requirements of 1.6mm (4.1.E.1) DANGEROUS

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

offside rear constant velocity gaitor split

Pass 10 Nov 2005 98,347 miles
Fail 28 Oct 2005 98,347 miles

Offside Indicator switch faulty (1.4.A.1)

Offside Rear Registration plate lamp not working (1.1.5c)

Centre Exhaust has a minor leak of exhaust gases (7.1.2)

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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G870 YYT is a 1990 Porsche 928 S in Blue with a 4,957cc petrol engine. This vehicle has been through 19 MOT tests with a personal pass rate of 73.7%.

Across all 1990 Porsche 928 S models, the average MOT pass rate is 75.6% with a typical mileage of 115,585 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 G870 YYT, 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 36 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 G870 YYT?

You can check the full history of G870 YYT by running a full vehicle check. This shows you finance, stolen, write-off, MOT history, mileage records and more.

What year was G870 YYT registered?

G870 YYT is a 1990 Porsche 928 S, first registered on 26 June 1990.

Is G870 YYT safe to buy?

The MOT history for G870 YYT shows 19 tests with a 73.7% pass rate. To check for outstanding finance, stolen markers, write-off history and mileage discrepancies, run a full vehicle check.

Does G870 YYT 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 G870 YYT. 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.