2015 Porsche 911 3.4L Petrol · Y3 YAJ
2015 Porsche 911 (3.4L, petrol). First registered 01 Apr 2015. Recorded mileage 77,080 miles. MOT valid until 08 May 2027. Taxed until 01 May 2027.
- Make & Model
- PORSCHE 911
- Year / Origin
- 2015 · Leeds
- Safety Recall
- Unknown
- MOT Status
- Valid until 08 May 2027
- Road Tax
- Taxed (01 May 2027)
- Recorded Mileage
- 77,080 mi
- ULEZ Compliance
- ULEZ Compliant (Euro 4+)
- Fuel & Engine
- PETROL · 3.4L
- Reliability Guide
- Common Faults
Thinking of buying this vehicle? Free MOT and tax checks do not cover legal ownership. If outstanding finance exists, finance companies have legal right to repossess without compensation.
Y3 YAJ Key Findings
- 5 MOT tests recorded
- Latest MOT passed on 08/05/2026
- 77,080 miles recorded at latest MOT
- 1 historical MOT failure
- 5 defects noted at the latest MOT
- Recurring tyres items (5 mentions)
Derived directly from the recorded DVSA and DVLA data shown on this page.
Y3 YAJ MOT History
Interpretation generated from the recorded test data above — not an official DVSA statement and not a substitute for an independent inspection.
5 MOT tests are recorded for this 2015 Porsche 911 (Y3 YAJ) between October 2022 and May 2026.
The record contains 4 passes and 1 failure.
The most recent test on 08 May 2026 was a pass, although the earlier record includes 1 failure that buyers may want to investigate.
Across all tests, the most frequently flagged areas are: Tyres (5 issues), Brakes (3 issues), Lighting (1 issue). Repeated mentions in one area can indicate an ongoing pattern worth checking in person.
In total 7 advisory notices are recorded. Advisories flag items that passed but may need attention before the next test; they are not evidence of how well the vehicle has been serviced.
Recorded failure items include: “Nearside Rear Tyre tread pattern not visible over the whole tread area when minimum depth required is 1.0mm (5.2.3 (e))”.
Y3 YAJ Mileage History
- 18/10/202262,231 mi
- 20/10/202262,300 mi+69 mi
- 20/03/202473,601 mi+11,301 mi
- 10/05/202576,568 mi+2,967 mi
- 08/05/202677,080 mi+512 mi
Average of roughly 4,178 miles per year across 5 recorded odometer readings.
Technical Specifications
Core Specifications
Identification & Status
Dimensions & Weights
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MOT Roadworthiness: Good
This rating reflects historical MOT pass rates and recurring advisory wear patterns from official DVSA test logs. Note that roadworthiness does not verify outstanding finance, insurance write-offs, or stolen records.
Verify lender finance agreements, insurance write-offs, police stolen registers, and mileage rollback.
Digital Service History
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Buyer's Guide & Inspection Advisory
Expert automotive synthesis from historical MOT defect records and market benchmarks.
Our Verdict
Approach this 2015 Porsche 911 with caut
When inspecting this 911, prioritise a thorough examination of the tyres. The 2026 MOT noted perishing, cracking, and uneven wear across multiple tyres, which is a significant concern for a high-performance vehicle of this calibre. Budget for a full set of premium tyres immediately, as the current state of the rubber is likely to impact handling and safety.
Furthermore, examine the brake system carefully. With advisories for thin rear pads in 2024 and worn front discs in 2026, the braking system is clearly showing signs of age and usage. Ensure you verify the service history to see if these components have been replaced or if you are inheriting a vehicle that requires an immediate, costly brake overhaul.
Running a 3436cc Porsche 911 is a significant financial commitment. Insurance premiums will be high due to the vehicle's performance profile, and the annual road tax for a 2015 model will fall into the higher brackets. Fuel economy will be low, especially if the vehicle is driven in urban environments.
Maintenance costs for this model are substantially higher than average. Beyond fuel and tax, you should set aside a significant contingency fund for specialist parts and labour. Annual running costs, including fuel, insurance, tax, and maintenance, are estimated at £3,500-£5,000 depending on annual mileage and the need for major component replacement.
Begin your inspection by checking the tyre sidewalls for the 'cracking or perishing' noted in the most recent MOT. Given the 20-inch wheel size, replacements are expensive, and you should ensure the alloy wheels themselves are free from cracks or buckles, which can be common on larger Porsche wheels.
Secondly, check the front brake discs and rear pads. The MOT history indicates a pattern of wear that suggests the car has been driven consistently. Inspect the windscreen for the discolouration mentioned in 2025 to ensure it does not impede visibility, and check all wiper functions, as minor issues like smearing were flagged in the latest test.
This 2015 grey Porsche 911 has covered 77,080 miles since its first registration in April 2015. The vehicle has a mixed MOT history, including a failure in 2022 due to tyre issues and a series of recent advisories concerning tyre condition and brake wear. It is currently operating with several components that are nearing the end of their service life.
The Porsche 911 generally performs well in MOT testing compared to the wider fleet, though owners should be aware that high-performance parts often require more frequent replacement than standard passenger cars.
Reviewed by the IsItAGoodCar editorial team — Verified automotive analysis synthesized from official vehicle registries.
Data Sources
DVSA
Official MOT test logs & failure reasons
DVLA
Tax, registration & powertrain specs
Experian
Finance, stolen markers & total loss
AI Analysis
Historical fault & advisory patterns
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