2001 Porsche 911 3.4L Petrol · Y654 DNN
2001 Porsche 911 (3.4L, petrol). First registered 08 Mar 2001. Recorded mileage 117,758 miles. MOT expired on 07 Jun 2026.
- Make & Model
- PORSCHE 911
- Year / Origin
- 2001 · Leeds
- Safety Recall
- Unknown
- MOT Status
- Expired on 07 Jun 2026
- Road Tax
- —
- Recorded Mileage
- 117,758 mi
- ULEZ Compliance
- Likely ULEZ Compliant (Early 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.
Y654 DNN Key Findings
- 5 MOT tests recorded
- Latest MOT passed on 07/06/2025
- 117,758 miles recorded at latest MOT
- 2 historical MOT failures
- No defects recorded at the latest MOT
Derived directly from the recorded DVSA and DVLA data shown on this page.
Y654 DNN 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 2001 Porsche 911 (Y654 DNN) between June 2023 and June 2025.
The record contains 3 passes and 2 failures.
The most recent test on 07 June 2025 was a pass, although the earlier record includes 2 failures that buyers may want to investigate.
Y654 DNN Mileage History
- 07/06/2023114,799 mi
- 08/06/2023114,799 mi
- 25/05/2024116,148 mi+1,349 mi
- 28/05/2024116,176 mi+28 mi
- 07/06/2025117,758 mi+1,582 mi
Average of roughly 1,479 miles per year across 5 recorded odometer readings.
Technical Specifications
Core Specifications
Identification & Status
Dimensions & Weights
Diagnostic & Valuation Intelligence
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Known faults for Porsche Porsche 911 (996)
Our database tracks 4 specific mechanical faults and recurring failure patterns identified across UK MOT testing stations for this generation.
MOT Roadworthiness: Below 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.
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PORSCHE 911 Model Intelligence & Reliability
Verified MOT failure trends, buying advice, and technical directory specifications.
Owner-reported defects, recurring MOT failure points, and estimated repair costs.
Browse production generations, registration statistics, and trim variants.
Historical MOT pass rates and DVLA records for 2001 model year cars.
- IMS Bearing FailureSerious
Early M96 engines can suffer intermediate shaft bearing failure, leading to major internal damage.
- Rear Main Seal Oil LeakModerate
The rear main seal between engine and gearbox degrades over time, causing oil to leak into the bellhousing area. Often mistaken for IMS failure.
- Coolant Pipe FailuresModerate
The coolant crossover pipes and thermostat housing o-rings perish, causing coolant loss and potential overheating. Plastic degrades with heat cycles.
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