2004 Aston Martin DB9 5.9L Petrol · 4 DBN
2004 Aston Martin DB9 (5.9L, petrol). First registered 31 Dec 2004. Recorded mileage 46,990 miles. MOT valid until 24 Feb 2027. Taxed until 01 Sept 2026.
- Make & Model
- ASTON MARTIN DB9
- Year / Origin
- 2004
- Safety Recall
- Unknown
- MOT Status
- Valid until 24 Feb 2027
- Road Tax
- Taxed (01 Sept 2026)
- Recorded Mileage
- 46,990 mi
- ULEZ Compliance
- Check Required (Pre-Euro 4 Petrol)
- Fuel & Engine
- Petrol · 5.9L
- 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.
4 DBN Key Findings
- 4 MOT tests recorded
- Latest MOT passed on 25/02/2026
- 46,990 miles recorded at latest MOT
- No defects recorded at the latest MOT
Derived directly from the recorded DVSA and DVLA data shown on this page.
4 DBN MOT History
Interpretation generated from the recorded test data above — not an official DVSA statement and not a substitute for an independent inspection.
4 MOT tests are recorded for this 2004 Aston Martin Db9 (4 DBN) between September 2022 and February 2026.
The record contains 4 passes and 0 failures.
No failures or advisories appear anywhere in the recorded tests, so the documented MOT record is relatively clean.
4 DBN Mileage History
- 23/09/202240,087 mi
- 22/09/202341,126 mi+1,039 mi
- 19/02/202543,956 mi+2,830 mi
- 25/02/202646,990 mi+3,034 mi
Average of roughly 2,015 miles per year across 4 recorded odometer readings.
Technical Specifications
Core Specifications
Identification & Status
Dimensions & Weights
Diagnostic & Valuation Intelligence
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Known faults for Aston Martin Aston Martin DB9
Our database tracks 3 specific mechanical faults and recurring failure patterns identified across UK MOT testing stations for this generation.
MOT Roadworthiness: Excellent
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.
Common Problems: ASTON MARTIN DB9
Known issues reported by owners and MOT testers.
- V12 Timing Cover Oil Leaks(Moderate)
Like the V8, the V12 is prone to weeping oil from the front cover. On the V12, this often requires the entire front end of the car to be dismantled.
- V12 Coil Pack & Spark Plug Failure(Moderate)
Heat soak in the V12 "valley" kills coil packs. Replacement requires removing both intake manifolds, making it a very expensive labor-heavy job.
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ASTON MARTIN DB9 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 2004 model year cars.
- V12 Timing Cover Oil LeaksModerate
Like the V8, the V12 is prone to weeping oil from the front cover. On the V12, this often requires the entire front end of the car to be dismantled.
- V12 Coil Pack & Spark Plug FailureModerate
Heat soak in the V12 "valley" kills coil packs. Replacement requires removing both intake manifolds, making it a very expensive labor-heavy job.
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