2020 Porsche Cayenne 2.9L Petrol · 3 JSG
2020 Porsche Cayenne (2.9L, petrol). First registered 01/03/2020. Recorded mileage 38,002 miles. MOT status: Expired. Taxed until 01/03/2027.
- Make & Model
- PORSCHE CAYENNE
- Year / Origin
- 2020
- Safety Recall
- Unknown
- MOT Status
- Valid until 04/09/2026
- Road Tax
- Taxed (01/03/2027)
- Recorded Mileage
- 38,002 mi
- ULEZ Compliance
- ULEZ Compliant (Euro 6)
- Fuel & Engine
- PETROL · 2.9L
- Reliability Guide
- Common Faults
- Fuel Type
- PETROL
- Year
- 2020
- Engine
- 2894cc
3 JSG Key Findings
- 3 MOT tests recorded
- Latest MOT passed on 06/09/2025
- 38,002 miles recorded at latest MOT
- 6 defects noted at the latest MOT
- Recurring brakes items (4 mentions)
Derived directly from the recorded DVSA and DVLA data shown on this page.
MOT Roadworthiness: Average
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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3 JSG Mileage History
- 30/03/202317,459 mi
- 04/09/202427,756 mi+10,297 mi
- 06/09/202538,002 mi+10,246 mi
Average of roughly 8,422 miles per year across 3 recorded odometer readings.
3 JSG MOT History
Interpretation generated from the recorded test data above — not an official DVSA statement and not a substitute for an independent inspection.
3 MOT tests are recorded for this 2020 Porsche Cayenne (3 JSG) between March 2023 and September 2025.
The record contains 3 passes and 0 failures.
The record shows no MOT failures, although 6 advisory notices note items to monitor.
Across all tests, the most frequently flagged areas are: Brakes (4 issues), Tyres (2 issues). Repeated mentions in one area can indicate an ongoing pattern worth checking in person.
In total 6 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.
Buyer's Guide & Inspection Advisory
Expert automotive synthesis from historical MOT defect records and market benchmarks.
Our Verdict
A relatively clean example of a 2020 Por
When inspecting this specific 2.9L petrol Cayenne, your primary focus should be on the wear items highlighted in the September 2025 MOT. The record shows worn brake discs and pads on both the front and rear axles, as well as two rear tyres worn close to the legal limit. You should negotiate the price based on the cost of replacing these components immediately to ensure the vehicle is roadworthy and safe.
Beyond the MOT data, check the service history to see if the 38,002 miles have been serviced according to Porsche's intervals. Given the high-performance nature of the 2894cc engine, ensuring that oil and filter changes have been performed regularly is vital. Ask for evidence of any recent work done to address the pitted or scored brake discs noted in the latest inspection.
Running a large-capacity 2.9L petrol SUV like this Cayenne involves significant expenditure. Fuel economy will be relatively low compared to smaller vehicles, and as a high-performance Porsche, insurance groups are typically high.
Maintenance costs for this model can be substantial, particularly regarding the braking system and large 22-inch tyres (as noted by the 315/30/22 tyre size in the MOT history). Expect higher-than-average costs for parts and specialist labour. An estimated annual running cost for this vehicle, covering fuel, tax, insurance, and routine maintenance, is approximately £3,500-£4,500 depending on driving style and insurance profile.
Directly address the findings from the 2025 MOT: inspect the condition of all four brake discs and pads. The record specifically mentions pitting and scoring on the discs, which can affect braking feel and performance. Also, check the tread depth and evenness of all four tyres, particularly the nearside and offside rear tyres which were flagged as being near the legal limit.
Additionally, because this is a 2020 model with nearly 40,000 miles, check for any signs of uneven tyre wear which could indicate alignment issues, especially given the wide 315mm rear tyres. Ensure the braking system has been fully overhauled if the seller claims the recent MOT advisories have been rectified.
This 2020 grey Porsche Cayenne has covered 38,002 miles since its first registration in March 2020, which is slightly above the model average of 7,324 miles per year. While the 2023 and 2024 MOT tests recorded no defects, the most recent test in September 2025 identified multiple issues regarding brakes and tyres. The vehicle presents as a used performance SUV that is currently due for a significant consumables refresh.
The Porsche Cayenne shows a strong average MOT pass rate of 88.1% across the 34,440 vehicles analysed, with common issues being tyres, headlamps, and brake pads.
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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