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D104 UNT

1987 Porsche 911

Black Petrol 3164cc
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MOT Status

Valid
Expires2 Oct 2026
Tests19 (14 pass, 5 fail)
Pass rate73.7%

Mileage

113,339 mi
Last recorded113,339 miles
Recorded on3 Oct 2025
Typical for 1987 Porsche 91195,992 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

RegistrationD104 UNT
MakePorsche
Model911
Year1987
ColourBlack
Fuel typePetrol
Engine3,164cc

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50+ data points
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MOT History

14 pass 5 fail
Pass 3 Oct 2025 113,339 miles

Offside Rear Outer cv boot slightly deteriorated

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

Pass 9 Aug 2024 113,339 miles

Offside Front Upper Vehicle structure or chassis corroded within 30cm of a mounting, but not seriously affecting overall security (6.2.2 (d) (i))

Offside Front Vehicle structure is deformed but structural rigidity is not significantly reduced JACKING POINT (6.1.1 (a) (i))

Fail 6 Aug 2024 113,339 miles

Front Windscreen washer not working (3.5 (a))

Nearside Front Side repeater not working (4.4.1 (a) (ii))

Offside Front Upper Vehicle structure or chassis corroded within 30cm of a mounting, but not seriously affecting overall security (6.2.2 (d) (i))

Pass 16 Aug 2023 113,333 miles
Pass 11 Aug 2022 113,264 miles
Pass 25 Jun 2021 113,164 miles
Pass 5 Jul 2019 113,080 miles
Pass 15 Nov 2017 112,734 miles
Pass 14 Oct 2016 112,645 miles
Pass 9 Oct 2015 111,539 miles
Fail 9 Oct 2015 111,539 miles

Nearside Rear Stop lamp not working (1.2.1b)

Offside Front Headlamp aim too high (1.8)

Pass 4 Nov 2014 111,327 miles

damage at o/s front jacking point

Fail 15 Oct 2014 111,327 miles

Front Windscreen washer provides insufficient washer liquid (8.2.3)

Front Windscreen wiper not operating automatically when switched on (8.2.1b)

Rear fog lamp not working (1.3.2b)

damage at o/s front jack point and oil pipes

Pass 12 Jul 2013 110,274 miles
Fail 24 Jun 2013 110,274 miles

Offside Front Upper Suspension component mounting prescribed area is excessively corroded (2.4.A.3)

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

Pass 2 Aug 2011 110,241 miles
Fail 19 Jul 2011 110,234 miles

Direction indicators not working (1.4.A.2c)

Nearside Rear Radius arm corroded and seriously weakened (2.4.G.1)

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

Offside Front Body or chassis has excessive corrosion, seriously affecting its strength within 30cm of the body mountings (6.1.B.2)

Offside Rear Radius arm corroded and seriously weakened (2.4.G.1)

Offside Rear fog lamp not working (1.3.2b)

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

Windscreen washer provides insufficient washer liquid (8.2.3)

Pass 21 May 2008 110,119 miles
Pass 25 Nov 2006 109,227 miles

How Reliable is the Porsche 911?

Based on 977,057 MOT tests across 73,061 vehicles.

85.2%
Pass Rate
1,867
Miles/Year
47
Year Lifespan
73,061
On UK Roads

Top MOT Failure Points

Tyre tread depth below requirements of 1.6mm 20,869
position lamp(s) not working 7,590
Windscreen washer provides insufficient washer liquid 6,439
Headlamp aim too high 6,432
Brake pipe excessively corroded 5,466
Full Porsche 911 reliability report

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D104 UNT is a 1987 Porsche 911 in Black with a 3,164cc petrol engine. This vehicle has been through 19 MOT tests with a personal pass rate of 73.7%.

Across all 1987 Porsche 911 models, the average MOT pass rate is 80.3% with a typical mileage of 95,992 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 911 fails its MOT is tyre tread depth below requirements of 1.6mm, accounting for 20,869 recorded failures. If you're considering buying D104 UNT, it's worth having these areas checked by a mechanic before committing.

The Porsche 911 typically stays on UK roads for around 47 years. At 39 years old, this Porsche 911 is approaching the upper end of the typical lifespan for this model.

Frequently Asked Questions

How do I check the history of D104 UNT?

You can check the full history of D104 UNT by running a full vehicle check. This shows you finance, stolen, write-off, MOT history, mileage records and more.

What year was D104 UNT registered?

D104 UNT is a 1987 Porsche 911, first registered on 14 January 1987.

Is D104 UNT safe to buy?

The MOT history for D104 UNT 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 D104 UNT 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 D104 UNT. 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.