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JJ51 POR

2015 Porsche 911

Black Petrol 3800cc
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MOT Status

Valid
Expires7 Nov 2026
Tests8 (7 pass, 1 fail)
Pass rate87.5%

Mileage

34,379 mi
Last recorded34,379 miles
Recorded on5 Nov 2025
Typical for 2015 Porsche 91122,961 mi

Significantly above average — investigate

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

RegistrationJJ51 POR
MakePorsche
Model911
Year2015
ColourBlack
Fuel typePetrol
Engine3,800cc

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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

7 pass 1 fail
Pass 5 Nov 2025 34,379 miles
Pass 8 Nov 2024 28,404 miles
Fail 12 Sep 2024 28,165 miles

Exhaust carbon monoxide content after 2nd fast idle exceeds manufacturer's specified limits (8.2.1.2 (a))

Exhaust carbon monoxide content at idle exceeds manufacturer's specified limits (8.2.1.2 (b))

Pass 19 Aug 2023 20,392 miles

Nearside Rear Child Seat fitted not allowing full inspection of adult belt ()

Pass 18 Aug 2022 19,759 miles
Pass 13 Aug 2021 18,326 miles
Pass 25 Jun 2020 15,982 miles
Pass 9 Oct 2018 13,684 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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JJ51 POR is a 2015 Porsche 911 in Black with a 3,800cc petrol engine. This vehicle has been through 8 MOT tests with a personal pass rate of 87.5%.

Across all 2015 Porsche 911 models, the average MOT pass rate is 94.4% with a typical mileage of 22,961 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 JJ51 POR, 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 11 years old, this Porsche 911 is still in the earlier part of its expected life.

Frequently Asked Questions

How do I check the history of JJ51 POR?

You can check the full history of JJ51 POR by running a full vehicle check. This shows you finance, stolen, write-off, MOT history, mileage records and more.

What year was JJ51 POR registered?

JJ51 POR is a 2015 Porsche 911, first registered on 29 October 2015.

Is JJ51 POR safe to buy?

The MOT history for JJ51 POR shows 8 tests with a 87.5% pass rate. To check for outstanding finance, stolen markers, write-off history and mileage discrepancies, run a full vehicle check.

Does JJ51 POR 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 JJ51 POR. 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.